Pith Number

pith:SZBYRJKI

pith:2026:SZBYRJKINWEULNIWRPPUFF33OT

not attested not anchored not stored refs pending

Tencent WorkBuddy Bench: A Multi-Domain Coding-Agent Benchmark with Contamination-Resistant Task Construction

Anyuan Sang, Chaofan Qiu, Chaofan Zhu, Feng Wu, Hande Dong, Kai Zhang, Ke Li, Ling Jiang, Linjie Che, Ning Yang, Peijie Dong, Qiang Lin, Sen Nie, Shaopeng Chen, Shi Wu, Shuwen Zhang, Tencent WorkBuddy Bench Team: Siqi Cai, Xiang Fei, Xianjun Zhang, Xiaoxi Zhao, Xiaoyun Liang, Xing Sun, Xin Li, Yi Liu, Yong Mao, Yuanjie Zhu, Yuanzhen Xu, Yubin Qi, Yuchen Shi, Yunhao Zhang, Yunsheng Wu, Zhehang Chu, Zhen Feng, Zhiheng Lyu, Zhijian Shao, Zhiqiang Dong, Zihan Xu

arxiv:2607.20911 v1 · 2026-07-23 · cs.CL · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZBYRJKINWEULNIWRPPUFF33OT}

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	2026-07-24T01:23:40.349285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

964388a5486d8945b5168bdf42977b74d73f66593398239d4d30e2a1028725ce

Aliases

arxiv: 2607.20911 · arxiv_version: 2607.20911v1 · doi: 10.48550/arxiv.2607.20911 · pith_short_12: SZBYRJKINWEU · pith_short_16: SZBYRJKINWEULNIW · pith_short_8: SZBYRJKI

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/SZBYRJKINWEULNIWRPPUFF33OT \
  | 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: 964388a5486d8945b5168bdf42977b74d73f66593398239d4d30e2a1028725ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b1d8b9e04bd4d828b013b43cd5bc564a88efbc52d19b21ab1820e4e3a5cc3a1",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-23T04:34:06Z",
    "title_canon_sha256": "e53c8a2c08e59c65e79458bf51c68a35f0e0154bbba2db6e211b3d463e4fe92b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20911",
    "kind": "arxiv",
    "version": 1
  }
}