ClaudSkills / Science & Research / math-stats

Implementation Check Against Papers

Q: What is a Claude Code skill and how does the Implementation Check Against Papers skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Implementation Check Against Papers is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Science & Research · Sub-category: math-stats · Last updated: 2026-06-13

Use when comparing code or implementation against method descriptions in one or more source papers — covers decomposition of code into checkable claims (algorithm shape, hyperparameters, loss/objective terms, normalization, initialization, edge cases), per-claim grounding via the grounding-against-library kernel, math-verification fallback to the PDF via the handling-extraction-quality skill, and an assertion-table output mapping each code claim to its paper locus and a status (match / mismatch / partial / not-found). Multi-source. Also fires on phrasings like "compare this code/file against @<citekey>", "does this implementation match the paper", "audit my implementation of <method>", "verify that this code follows @<citekey>", "check whether the hyperparameters match", "does this loss function match what's in @<citekey>".

About this skill (catalog notes)

Implementation Check Against Papers includes at least one code block. The SKILL.md runs to about 1,091 words, in the catalog's typical mid-range.

Original author: strophios
Indexed lastmod: 2026-06-13
Catalog position: Science & Research · math-stats
Indexed related skills: 10

How Implementation Check Against Papers fits the catalog

Implementation Check Against Papers sits in the Science & Research category under the math-stats sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

What this skill does

Implementation Check Against Papers is a community-contributed Claude Code skill in the math-stats sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/implementation-check-against-papers/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when comparing code or implementation against method descriptions in one or more source papers — covers decomposition of code into checkable claims (algorithm shape, hyperparameters, loss/objective terms, normalization, initialization, edge cases), per-claim grounding via the grounding-against-library kernel, math-verification fallback to the PDF via the handling-extraction-quality skill, and an assertion-table output mapping each code claim to its paper locus and a status (match / mismatch / partial / not-found). Multi-source.

Who uses this skill

The Implementation Check Against Papers Claude Code skill is built for researchers, data scientists, academics, and analysts working with complex data and scientific literature. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 116,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/implementation-check-against-papers
curl -L https://claudskills.com/skills/implementation-check-against-papers/SKILL.md \
  -o ~/.claude/skills/implementation-check-against-papers/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/implementation-check-against-papers/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/implementation-check-against-papers/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\implementation-check-against-papers\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

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See pricing → Download desktop app

Frequently asked questions

How do I install the Implementation Check Against Papers Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/implementation-check-against-papers/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Implementation Check Against Papers skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Implementation Check Against Papers skill?

Use Implementation Check Against Papers when your Claude Code task falls under the Science & Research category — specifically in the math stats area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Implementation Check Against Papers" or describe the task and let Claude pick). Browse related skills at /category/science/.

What is a Claude Code skill and how does the Implementation Check Against Papers skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Implementation Check Against Papers is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/strophios/local-library/blob/HEAD/skills/implementation-check-against-papers/SKILL.md
Author: strophios

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

strophios. (2026). Implementation Check Against Papers [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/implementation-check-against-papers/

BibTeX

@misc{implementation-check-against-papers-2026,
  author    = {strophios},
  title     = {Implementation Check Against Papers [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/implementation-check-against-papers/}
}

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