Pith Number

pith:WILE5ODX

pith:2025:WILE5ODX37VECCOBWKFSDGCPMZ

not attested not anchored not stored refs pending

Intern-S1-MO: Long-horizon Reasoning Agent for Olympiad?Level Mathematical Problem Solving

Chengqi Lyu, Chiyu Chen, Dahua Lin, Duanyang Zhang, Fan Zheng, Haiteng Zhao, Han Lyu, Huilun Zhang, Jianfei Gao, Junhao Shen, Kai Chen, Kuikun Liu, Lingkai Kong, Ningsheng Ma, Songyang Gao, Tianyou Ma, Wenwei Zhang, Yanhui Duan, Yuzhe Gu, Zhongrui Cai, Zijian Wu

arxiv:2512.10739 v3 · 2025-12-11 · cs.CL · 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{WILE5ODX37VECCOBWKFSDGCPMZ}

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	2026-08-04T01:58:11.299769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2164eb877dfea4109c1b28b21984f667838b38d17ecf6a14afcc95e2633dfdc

Aliases

arxiv: 2512.10739 · arxiv_version: 2512.10739v3 · doi: 10.48550/arxiv.2512.10739 · pith_short_12: WILE5ODX37VE · pith_short_16: WILE5ODX37VECCOB · pith_short_8: WILE5ODX

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/WILE5ODX37VECCOBWKFSDGCPMZ \
  | 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: b2164eb877dfea4109c1b28b21984f667838b38d17ecf6a14afcc95e2633dfdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed313a1d9ad37c980478b8498dbb474cf517bff22d925838e84b52673a01b5ac",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-12-11T15:26:28Z",
    "title_canon_sha256": "084434d50f92bf2b62d460ec10a7d16adc452e00b1434ef80b13beb2316199af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.10739",
    "kind": "arxiv",
    "version": 3
  }
}