Pith Number

pith:IZA2VOKS

pith:2026:IZA2VOKSKMGUVFKZOLGR47R6Q2

not attested not anchored not stored refs pending

SkillEvolBench: Benchmarking the Evolution from Episodic Experience to Procedural Skills

Dimitrios Dimitriadis, Donghao Zhou, Hui Shen, Jiankun Zhang, Jingxuan Zhang, Mi Zhang, Peizhou Huang, Samiul Alam, Tuo Zhang, Xin Wang, Yan Xu, Yingtie Lei, Yunta Hsieh, Zhihao Dou, Zhongwei Wan, Zixuan Zhong

arxiv:2605.24117 v1 · 2026-05-22 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZA2VOKSKMGUVFKZOLGR47R6Q2}

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

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	2026-05-26T01:02:47.302476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4641aab952530d4a955972cd1e7e3e86aa81a17d6d892c6fd47cff3881cca379

Aliases

arxiv: 2605.24117 · arxiv_version: 2605.24117v1 · doi: 10.48550/arxiv.2605.24117 · pith_short_12: IZA2VOKSKMGU · pith_short_16: IZA2VOKSKMGUVFKZ · pith_short_8: IZA2VOKS

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/IZA2VOKSKMGUVFKZOLGR47R6Q2 \
  | 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: 4641aab952530d4a955972cd1e7e3e86aa81a17d6d892c6fd47cff3881cca379

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db3fa87de9b8e91d3ec4188bc9f1cca65a86d60e4d3ee3d5f568ea47e8400eab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-22T18:23:31Z",
    "title_canon_sha256": "f67cf56cecfc0b1374bdc6c6df62202fbc1b559586e21f152297fe5ca4729c02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24117",
    "kind": "arxiv",
    "version": 1
  }
}