Pith Number

pith:X55CJQS2

pith:2026:X55CJQS2GOQQOKTMWWUWGIAMGC

not attested not anchored not stored refs pending

SearchArt: Training Long-Horizon Search Agent with Scalable Synthetic and Verified Task

Chao Feng, Chong Chen, Gangtao Xin, Guojie Zhu, Hao Jiang, Huanyao Zhang, Jiangshan Zhang, Jiaxin Mao, Jinchao Ma, Jingren Zhang, Jinzhao Xiao, Lang Mei, Li Huang, Liyan Liu, Minhao Sun, Qing He, Sichen Kang, Siyu Mo, Wenjian Zhang, Wentao Zhang, Xiangnan Chen, Xiaohan Yu, Yingdi Huang, Yunkun Xu, Zewei Pan, Zhihan Yang, Zhujun Xue, Zhuo Tao, Ziao Ma

arxiv:2607.24850 v1 · 2026-07-25 · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X55CJQS2GOQQOKTMWWUWGIAMGC}

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	2026-07-29T00:24:47.850805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf7a24c25a33a1072a6cb5a963200c30b33228cc4a6c8b4cca811a223df76e53

Aliases

arxiv: 2607.24850 · arxiv_version: 2607.24850v1 · doi: 10.48550/arxiv.2607.24850 · pith_short_12: X55CJQS2GOQQ · pith_short_16: X55CJQS2GOQQOKTM · pith_short_8: X55CJQS2

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/X55CJQS2GOQQOKTMWWUWGIAMGC \
  | 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: bf7a24c25a33a1072a6cb5a963200c30b33228cc4a6c8b4cca811a223df76e53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c25bd00ba0b7d946e7f04ca0a71ccdbd8ee9e009df427eba7622178f77e0718",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-25T06:47:46Z",
    "title_canon_sha256": "c3cd3e3fe70db5af4e6ca6bdca540d8fc521bff3dbfe96fac8db1bd8519f1b07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24850",
    "kind": "arxiv",
    "version": 1
  }
}