arxiv SKILL.md skillA

arxiv from taracodlabs/aiden is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add taracodlabs/aiden/arxiv@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
taracodlabs/aiden
Path
skills/arxiv/SKILL.md
Versions recorded
4
Latest version
v1.0.0, committed Jun 29, 2026
First version recorded
Apr 17, 2026
Size
4,190 bytes
Repository stars
859
License
AGPL-3.0

Search and download arXiv papers (no API key needed).

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

# arXiv Paper Search and Download

Search and retrieve academic papers from arXiv using the free public REST API. No API key or authentication required.

## When to Use

- User wants to find recent ML/AI/CS papers on a topic
- User wants to read the abstract of a specific paper
- User wants to download a paper PDF
- User wants to find papers by a specific author
- User wants to stay up-to-date on a research area

## How to Use

### 1. Search papers by keyword

The arXiv API uses Atom XML — parse with PowerShell or Python.

```powershell
$query   = [Uri]::EscapeDataString("attention mechanism transformer")
$url     = "http://export.arxiv.org/api/query?search_query=all:$query&start=0&max_results=5&sortBy=lastUpdatedDate&sortOrder=descending"
$resp    = Invoke-RestMethod -Uri $url
$resp.feed.entry | ForEach-Object {
  [PSCustomObject]@{
    Title   = $_.title
    Authors = ($_.author | ForEach-Object { $_.name }) -join ", "
    Date    = $_.published
    Id      = $_.id
  }
} | Format-Table -AutoSize
```

### 2. Search by category (cs.AI, cs.LG, stat.ML, etc.)

```powershell
$cat   = "cs.LG"
$query = [Uri]::EscapeDataString("large language models")
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add taracodlabs/aiden/arxiv@sha256:6dad5209761e7ae4

The line at the top of this page pins the label v1.0.0, 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_7b75ldu4gs2ik6ue.svg)](https://markdownregistry.com/a/art_7b75ldu4gs2ik6ue)

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

Versions

The registry has recorded 4 versions of this file, between Apr 17, 2026 and Jun 29, 2026, about one every 24 days.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-06-29 fc9818f 4,190 BA view · diff
v1.0.02026-05-06 ba6fa84 4,190 BA view · diff
v1.0.02026-04-17 a38c031 4,242 BA view · diff
v1.0.02026-04-17 ac18d23 4,222 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 (4190 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

taracodlabs/aiden · 859 stars · license AGPL-3.0 · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7b75ldu4gs2ik6ue
GET https://markdownregistry.com/api/v1/resolve?ref=taracodlabs/aiden/arxiv
GET https://markdownregistry.com/api/v1/blob/6dad5209761e7ae41c9ad6fa45744d9e4e839761237b9a78772ddb2c0a662bcd

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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