Pith Number

pith:RA5SONDL

pith:2026:RA5SONDLQT3IN7TH5VRDRRVYOG

not attested not anchored not stored refs pending

AI for Auto-Research: Roadmap & User Guide

Benoit R. Cottereau, Jiachen Liu, Kevin Qinghong Lin, Lai Xing Ng, Leigang Qu, Linfeng Li, Lingdong Kong, Qing Wu, Rong Li, Shaoyuan Xie, Shijie Li, Song Wang, Tat-Seng Chua, Wei Chow, Wei Gao, Wei Tsang Ooi, Xian Sun, Xuan Billy Zhang, Yingshuo Wang, Ziwei Liu

arxiv:2605.18661 v1 · 2026-05-18 · cs.AI

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RA5SONDLQT3IN7TH5VRDRRVYOG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-20T00:06:13.436534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

883b27346b84f686fe67ed6238c6b8719061d394538b1a0a8a7cd1634e1923e6

Aliases

arxiv: 2605.18661 · arxiv_version: 2605.18661v1 · doi: 10.48550/arxiv.2605.18661 · pith_short_12: RA5SONDLQT3I · pith_short_16: RA5SONDLQT3IN7TH · pith_short_8: RA5SONDL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RA5SONDLQT3IN7TH5VRDRRVYOG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 883b27346b84f686fe67ed6238c6b8719061d394538b1a0a8a7cd1634e1923e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b963d34b31f8b1657c5c9c6fde4fcc31ca9b9e7d56b82c959fdf82b6d042451",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-18T17:08:26Z",
    "title_canon_sha256": "193579bbf38404b74f5c552e38956a475203605b4f9707dfd205f42137149f5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18661",
    "kind": "arxiv",
    "version": 1
  }
}