Agent skill

Mathfin Replication And Data Policy

by brycewang-stanford in brycewang-stanford/Awesome-Journal-Skills

A skill your agent uses when preparing Wiley data availability statements and reproducibility notes for a Mathematical Finance manuscript — covers the no-data case typical of this theory venue…

MITAuto-check passedDatabases

Install Mathfin Replication And Data Policy

skills CLI
$ npx skills add brycewang-stanford/Awesome-Journal-Skills --skill mathfin-replication-and-data-policy -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install brycewang-stanford/Awesome-Journal-Skills mathfin-replication-and-data-policy --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/brycewang-stanford/Awesome-Journal-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/Mathematical-Finance-Skills/skills/mathfin-replication-and-data-policy .claude/skills/mathfin-replication-and-data-policy && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
mathfin-replication-and-data-policy
GitHub stars
1.2k
Token cost
~1.2k tokens
SKILL.md length
460 words
Files
1
Skills in repo
2,387
Repo updated
First seen
Licence
MIT

At a glance

A skill your agent uses when preparing Wiley data availability statements and reproducibility notes for a Mathematical Finance manuscript — covers the no-data case typical of this theory venue…

  • Archives for illustrative numerical code
  • SKILL.md covers When to trigger, Policy stance, Statement templates and Reproducibility checklist, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Per-exhibit provenance

What it does

Mathfin Replication And Data Policy is an agent skill from brycewang-stanford/Awesome-Journal-Skills. Use when preparing Wiley data availability statements and reproducibility notes for a Mathematical Finance manuscript — covers the no-data case typical of this theory venue, archives for illustrative numerical code, per-exhibit provenance, and what a proofs journal does and does not require of authors.

Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Databases, covering Database administration and Reproducible research. The repository describes itself as: Journal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. | 覆盖主流期刊的… The licence is MIT.

When your agent uses it

  • Archives for illustrative numerical code
  • Per-exhibit provenance
  • What a proofs journal does and does not require of authors

Example prompts

  • “/mathfin-replication-and-data-policy”

What it can do on your machine

Read from SKILL.md and the folder at commit 932eb23. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Mathfin Replication And Data Policy loads about 1.2k tokens when it runs. Until then it costs about 85 tokens; SKILL.md has 460 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~85
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from brycewang-stanford/Awesome-Journal-Skills at commit 932eb23, republished under its MIT licence (© brycewang-stanford). 460 words, ~1,173 tokens.

Download SKILL.mdSave it as .claude/skills/mathfin-replication-and-data-policy/SKILL.md (or your agent's skills folder).
name
mathfin-replication-and-data-policy
description
Use when preparing Wiley data availability statements and reproducibility notes for a Mathematical Finance manuscript — covers the no-data case typical of this theory venue, archives for illustrative numerical code, per-exhibit provenance, and what a proofs journal does and does not require of authors.

Replication & Data Policy (mathfin-replication-and-data-policy)

When to trigger

  • The manuscript needs a Data Availability Statement
  • Numerical experiments, simulations, or code accompany the theory
  • The paper uses no data and you need the correct statement

Policy stance

Wiley policy expects all research- and synthesis-based articles to include a Data Availability Statement. For this journal, that often means using Wiley's theory/no-new-data template. There is no journal-specific mandatory replication archive comparable to empirical economics/finance data archives, but code for numerical illustrations should be reproducible when included.

Statement templates

No data
text
Data availability statement: Data sharing is not applicable to this article as
no datasets were generated or analysed during the current study.
Numerical code only
text
Data availability statement: The numerical code used to generate the illustrative
figures/tables is available at [repository/DOI]. No proprietary empirical data
were used.
Public data, if unusually used
text
Data availability statement: The data are publicly available from [source] at
[URL]. The code used for the numerical analysis is available at [repository/DOI].

Reproducibility checklist

  • Set and report random seeds.
  • Record software, package, compiler, and LaTeX versions when relevant.
  • Include scripts that regenerate each numerical exhibit.
  • Make parameter values and discretization choices visible.
  • Cite archived code with a DOI when feasible.

Numerical-experiment package

For a theory paper with figures or numerical tables, package the computation like a proof appendix:

  • one entry script that recreates every numerical exhibit;
  • a parameter file listing model primitives, grids, tolerances, time steps, and truncation rules;
  • output files whose names match manuscript labels;
  • a short note explaining expected runtime and any stochastic variation;
  • a minimal smoke test with smaller grids so a referee can verify the pipeline quickly.

If no data or code exist, say that explicitly and keep the Data Availability Statement minimal. If code exists but is not archived, explain why; otherwise the numerical illustration looks less rigorous than the theorem it supports.

Exhibit provenance ledger

Keep one ledger row per numerical exhibit and include it in the code archive README:

text
exhibit: Figure 2 (error decay)
supports: Theorem 4.1 (strong rate 1/2)
script: scripts/fig2_euler_rate.py
seed: 20240117      paths: 10^6      steps: 2^4 ... 2^12
runtime: ~6 min (single core)
expected output: fig2.pdf, slope estimate within ±0.03 of 0.5

A referee who can re-run one script and watch the proven rate emerge trusts the rest of the paper more; a figure with no provenance invites a "please document the experiments" major comment.

Show full SKILL.md (169 more words)Show less

Boundaries of this venue's policy

  • This is a proofs journal: there is no counterpart to the mandatory data-and-code archives of empirical finance journals, and nothing here should be padded into one.
  • The mathematical core replicates itself — a complete, self-contained proof is the "replication package" for the theorems; other skills in this pack own that obligation.
  • Wiley-level details (data-availability wording, licensing of supplementary code, any badge schemes) change over time; confirm against the journal's current author guidelines before final upload rather than relying on cached text.
  • If illustrative code touches third-party market data only to choose realistic parameter values (volatilities, mean-reversion speeds), cite the source and state that no result depends on the data — keeping the paper's status as theory unambiguous.

Minimal-footprint rule

Archive exactly what regenerates the exhibits and nothing speculative. A sprawling repository with half-finished calibration notebooks signals an empirical ambition the journal screens out, and hands referees objections unrelated to the theorems. One entry script, one parameter file, deterministic seeds, matching output names — then stop.

Output format

text
[Data status] no data / numerical code / public data / other
[Statement] ...
[Code archive] ...
[Missing reproducibility details] ...
[Next step] mathfin-submission

© brycewang-stanford, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in Mathematical-Finance-Skills/skills/mathfin-replication-and-data-policy of brycewang-stanford/Awesome-Journal-Skills.

Open the folder on GitHubat commit 932eb23

Compare with similar skills

Mathfin Replication And Data Policy next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Mathfin Replication And Data Policy compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Mathfin Replication And Data Policy this skillbrycewang-stanford/Awesome-Journal-Skills1.2k—~1.2kAutomated safety check: PassMIT
Apsr Transparency And Data Policyfranklee16/academic-research-skills2231 repos~1.1kAutomated safety check: PassNone
Jbes Replication And Data Policyfranklee16/academic-research-skills2231 repos~1kAutomated safety check: PassNone
Audit Replicationbrycewang-stanford/Auto-Empirical-Research-Skills4.5k—~984Automated safety check: NotesCustom licence
Ectheory Replication And Data Policyfranklee16/academic-research-skills2231 repos~983Automated safety check: PassNone
Jmf Transparency And Data Policyfranklee16/academic-research-skills2231 repos~1.2kAutomated safety check: PassNone

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Questions about Mathfin Replication And Data Policy

What does Mathfin Replication And Data Policy do?

A skill your agent uses when preparing Wiley data availability statements and reproducibility notes for a Mathematical Finance manuscript — covers the no-data case typical of this theory venue…. Mathfin Replication And Data Policy is an agent skill from brycewang-stanford/Awesome-Journal-Skills. Use when preparing Wiley data availability statements and reproducibility notes for a Mathematical Finance manuscript — covers the no-data case typical of this theory venue, archives for illustrative numerical code, per-exhibit provenance, and what a proofs journal does and does not require of authors.

When should I use Mathfin Replication And Data Policy?

Mathfin Replication And Data Policy fits situations like: archives for illustrative numerical code; per-exhibit provenance; what a proofs journal does and does not require of authors.

How do I install Mathfin Replication And Data Policy in Claude Code?

Run `npx skills add brycewang-stanford/Awesome-Journal-Skills --skill mathfin-replication-and-data-policy -a claude-code`. Or copy the skill folder (Mathematical-Finance-Skills/skills/mathfin-replication-and-data-policy in brycewang-stanford/Awesome-Journal-Skills) into .claude/skills/mathfin-replication-and-data-policy in your project. Claude Code loads it when a task matches its description.

How do I install Mathfin Replication And Data Policy in Codex?

Run `npx skills add brycewang-stanford/Awesome-Journal-Skills --skill mathfin-replication-and-data-policy -a codex`. Or copy the skill folder (Mathematical-Finance-Skills/skills/mathfin-replication-and-data-policy in brycewang-stanford/Awesome-Journal-Skills) into .agents/skills/mathfin-replication-and-data-policy in your project. Codex loads it when a task matches its description.

Can I use Mathfin Replication And Data Policy in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add brycewang-stanford/Awesome-Journal-Skills --skill mathfin-replication-and-data-policy -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mathfin-replication-and-data-policy, .gemini/skills/mathfin-replication-and-data-policy, .github/skills/mathfin-replication-and-data-policy and .opencode/skills/mathfin-replication-and-data-policy in your project.

What does Mathfin Replication And Data Policy need to run?

SKILL.md names no scripts, command-line tools or credentials: Mathfin Replication And Data Policy is instructions for the agent only.

Does Mathfin Replication And Data Policy access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Mathfin Replication And Data Policy safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Mathfin Replication And Data Policy use?

Mathfin Replication And Data Policy is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Mathfin Replication And Data Policy use?

About 1.2k tokens (SKILL.md is roughly 4.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Mathfin Replication And Data Policy?

Skills that share tags, products or a category with Mathfin Replication And Data Policy: Apsr Transparency And Data Policy (franklee16/academic-research-skills, 223 stars), Jbes Replication And Data Policy (franklee16/academic-research-skills, 223 stars), Audit Replication (brycewang-stanford/Auto-Empirical-Research-Skills, 4.5k stars) and Ectheory Replication And Data Policy (franklee16/academic-research-skills, 223 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Mathfin Replication And Data Policy?

brycewang-stanford (a GitHub user) maintains it in brycewang-stanford/Awesome-Journal-Skills, which has 1,228 GitHub stars. The repository holds 2,387 skills in this directory. The repository was last updated on September 27, 2026.

Source: brycewang-stanford/Awesome-Journal-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.