citation-verifier SKILL.md skillA

citation-verifier from khaledsaeed18/dotclaude is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add khaledsaeed18/dotclaude/citation-verifier@git:20260921.3cfc2b3

Pins git:20260921.3cfc2b3 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
khaledsaeed18/dotclaude
Path
skills/academic/citation-verifier/SKILL.md
Versions recorded
1
Latest version
git:20260921.3cfc2b3, committed Sep 21, 2026
Size
4,711 bytes
Repository stars
5
License
MIT

Audit every citation in a chapter, paper, or proposal against the .bib file and the real world: each cite key must exist, each entry must resolve to a live DOI or arXiv record whose title, authors, and year match, and each claim attributed to a source must be supported by that source's note or text. Reports unverified, mismatched, and unsupported citations with the fix. Use before sending a draft to a supervisor, before submission, or whenever text was drafted with AI assistance and a…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

A fabricated or misattributed citation is the one error a thesis cannot survive. This skill treats every citation as unverified until three checks pass: the key exists, the entry is real, and the claim is supported.

## Level 1: every key exists

1. Extract cite keys from the document:
   - LaTeX: `\cite{a,b}`, `\citep`, `\citet`, `\parencite`, `\textcite`, `\autocite`, `\footcite`, and starred/optional-argument forms.
   - Markdown/Pandoc: `[@key]`, `[@a; @b, p. 3]`, `@key`.
   - Word: extract with `pandoc file.docx -t markdown` and look for Zotero fields or `(Author, Year)` strings; match those against `.bib` `author`+`year`.
2. Parse the `.bib` keys (`^@\w+\{([^,]+),`).
3. Report keys cited but not defined (hard error) and entries defined but never cited (informational; the bibliography should usually contain only cited works).

## Level 2: every entry is real

For each cited entry:

1. If it has a `doi`: `curl -s "https://api.crossref.org/works/<doi>"` and compare title (normalised), first author surname, and year. A DOI that returns 404 is fabricated or mistyped: search CrossRef by title to find the real one and report both.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add khaledsaeed18/dotclaude/citation-verifier@sha256:bbca6a4d848b43e3

The line at the top of this page pins the label git:20260921.3cfc2b3, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_utptqh6pzqgl2nx3.svg)](https://markdownregistry.com/a/art_utptqh6pzqgl2nx3)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 21, 2026.

versioncommittedcommitsizeaudit
git:20260921.3cfc2b3 latest2026-09-21 3cfc2b3 4,711 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4711 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

khaledsaeed18/dotclaude · 5 stars · license MIT · pushed 2026-11-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_utptqh6pzqgl2nx3
GET https://markdownregistry.com/api/v1/resolve?ref=khaledsaeed18/dotclaude/citation-verifier
GET https://markdownregistry.com/api/v1/blob/bbca6a4d848b43e3f873967412c746b989b8af810296e20ac2f2d09a0b89365b

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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