Agent skill

Citation Audit

by AI4Scientist in AI4Scientist/nano-scientist

Zero-context verification that every bibliographic entry in the paper is real, correctly attributed, and used in a context the cited paper actually supports.

No licenceAuto-check: notesResearch & Science

Install Citation Audit

skills CLI
$ npx skills add AI4Scientist/nano-scientist --skill citation-audit -a claude-code

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

GitHub CLI
$ gh skill install AI4Scientist/nano-scientist citation-audit --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/AI4Scientist/nano-scientist.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/citation-audit .claude/skills/citation-audit && 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
citation-audit
GitHub stars
128
Used in
1 other repo
Token cost
~7.4k tokens
SKILL.md length
2,892 words
Files
1
Skills in repo
74
Repo updated
First seen
Licence
None found

At a glance

Zero-context verification that every bibliographic entry in the paper is real, correctly attributed, and used in a context the cited paper actually supports.

  • Works in 7 steps: Discover bib file and section files → Extract all (cite-key, context) pairs → Send each entry to fresh cross-model… → …
  • Check citations
  • SKILL.md covers When to Use This Skill, What This Skill Catches, Constants and Workflow, plus 8 more sections
  • Calls git

What it does

Citation Audit is an agent skill from AI4Scientist/nano-scientist. Zero-context verification that every bibliographic entry in the paper is real, correctly attributed, and used in a context the cited paper actually supports. Uses a fresh cross-model reviewer with web/DBLP/arXiv lookup to catch hallucinated authors, wrong years, fabricated venues, version mismatches, and wrong-context citations (cite present but the cited paper does not establish the claim). Use when user says "审查引用", "check citations", "citation audit", "verify references", "引用核对", or before submission to ensure…

Its SKILL.md is about 7.4k 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 Research & Science, covering Citation management and Academic paper search. It works with arXiv. The repository describes itself as: An autonomous research agent that turns a topic into a peer-reviewed technical report.

When your agent uses it

  • Check citations
  • Verify references
  • Before submission to ensure bibliography integrity

Example prompts

  • “check citations”
  • “citation audit”
  • “verify references”
  • “/citation-audit”

Requirements

  • Pre-approved tools (allowed-tools): Bash(*), Read, Grep, Glob, Edit, Write, Agent, mcp__codex__codex, WebSearch, WebFetch

Workflow steps

7 steps, taken from the step headings in SKILL.md.

  1. Discover bib file and section files
  2. Extract all (cite-key, context) pairs
  3. Send each entry to fresh cross-model reviewer
  4. Aggregate verdicts
  5. Generate human-readable report
  6. Apply fixes (interactive)
  7. Recompile and verify

What it can do on your machine

Read from SKILL.md and the folder at commit 7132192. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Bash(*)
    • Read
    • Grep
    • Glob
    • Edit
    • Write
    • Agent
    • mcp__codex__codex
    • WebSearch
    • WebFetch

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • git

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

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    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

Citation Audit loads about 7.4k tokens when it runs. Until then it costs about 139 tokens; SKILL.md has 2,892 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~139
When it runs · the whole SKILL.md, loaded when a task matches
~7.4k

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Bash(*), Read, Grep, Glob, Edit, Write, Agent, mcp__codex__codex, WebSearch, WebFetch

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 2,892 words (~7,414 tokens).

“Verify every \cite{...} in a paper against three independent layers:”

— opening of SKILL.md by AI4Scientist
name
citation-audit
allowed-tools
Bash(*), Read, Grep, Glob, Edit, Write, Agent, mcp__codex__codex, WebSearch, WebFetch
argument-hint
[paper-directory-or-bib-file] [--uncited] [— soft-only]

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/citation-audit of AI4Scientist/nano-scientist.

Open the folder on GitHubat commit 7132192

Used in 1 other repository

We found 2 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in AI4Scientist/nano-scientist, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Citation Audit 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.

Citation Audit compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Citation Audit this skillAI4Scientist/nano-scientist1281 repos~7.4kAutomated safety check: NotesNone
Literature Reviewneflibata-feng/MyArxiv-Agent12620 repos~5.9kAutomated safety check: NotesMIT
Openalex Databaseneflibata-feng/MyArxiv-Agent12612 repos~3kAutomated safety check: PassCustom licence
Citation ManagementK-Dense-AI/claude-scientific-writer2.4k2 repos~3.9kAutomated safety check: NotesMIT
Citation Managementneflibata-feng/MyArxiv-Agent12619 repos~8.1kAutomated safety check: NotesMIT
Systematic Literature Review Builderbytedance/deer-flow84k2 repos~4.3kAutomated safety check: PassMIT

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Works with

Questions about Citation Audit

What does Citation Audit do?

Zero-context verification that every bibliographic entry in the paper is real, correctly attributed, and used in a context the cited paper actually supports. Citation Audit is an agent skill from AI4Scientist/nano-scientist. Zero-context verification that every bibliographic entry in the paper is real, correctly attributed, and used in a context the cited paper actually supports.

When should I use Citation Audit?

Citation Audit fits situations like: check citations; verify references; before submission to ensure bibliography integrity.

How do I install Citation Audit in Claude Code?

Run `npx skills add AI4Scientist/nano-scientist --skill citation-audit -a claude-code`. Or copy the skill folder (skills/citation-audit in AI4Scientist/nano-scientist) into .claude/skills/citation-audit in your project. Claude Code loads it when a task matches its description.

How do I install Citation Audit in Codex?

Run `npx skills add AI4Scientist/nano-scientist --skill citation-audit -a codex`. Or copy the skill folder (skills/citation-audit in AI4Scientist/nano-scientist) into .agents/skills/citation-audit in your project. Codex loads it when a task matches its description.

Can I use Citation Audit 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 AI4Scientist/nano-scientist --skill citation-audit -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/citation-audit, .gemini/skills/citation-audit, .github/skills/citation-audit and .opencode/skills/citation-audit in your project.

What does Citation Audit need to run?

Going by SKILL.md and its folder, Citation Audit needs the command-line tools its instructions call (git). Its frontmatter pre-approves these tools: Bash(*), Read, Grep, Glob, Edit, Write, Agent, mcp__codex__codex, WebSearch, WebFetch.

Does Citation Audit access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Citation Audit safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Citation Audit use?

No licence was found for Citation Audit or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Citation Audit use?

About 7.4k tokens (SKILL.md is roughly 30k 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 Citation Audit?

Skills that share tags, products or a category with Citation Audit: Literature Review (neflibata-feng/MyArxiv-Agent, 126 stars), Openalex Database (neflibata-feng/MyArxiv-Agent, 126 stars), Citation Management (K-Dense-AI/claude-scientific-writer, 2.4k stars) and Citation Management (neflibata-feng/MyArxiv-Agent, 126 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Citation Audit?

AI4Scientist (a GitHub organization) maintains it in AI4Scientist/nano-scientist, which has 128 GitHub stars. The repository holds 74 skills in this directory. The repository was last updated on June 3, 2026.

Source: AI4Scientist/nano-scientist on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.