Pith Number

pith:5GF7TP6K

pith:2026:5GF7TP6KYAVWZ2SM2X7UNMT64K

not attested not anchored not stored refs pending

Deep Research in Physical Sciences: A Multi-Agent Framework and Comprehensive Benchmark

Binzhao Luo, Bo Zhang, Chao Chen, Chuyi Peng, Dongchen Huang, Fei Chao, Huaihai Huang, Jiaxing Wan, Lei Bai, Maoli Gao, Runmin Ma, Shuchen Pu, Shufei Zhang, Siyu Zhou, Taoyong Cui, Tengchao Yang, Weida Wang, Weiping Shen, Xiawu Zheng, Yigeng Jiang, Yuan Wang, Yunqi Cai, Yuqianer Zeng, Yusong Hu, Zhiyu Liu, Zichao Liu, Zifu Wang, Ziyang Zheng

arxiv:2606.18648 v1 · 2026-06-17 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5GF7TP6KYAVWZ2SM2X7UNMT64K}

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	2026-06-19T16:11:43.570403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e98bf9bfcac02b6cea4cd5ff46b27ee2b78c8f3f0b5d6a9ff287d1cb23d0ef40

Aliases

arxiv: 2606.18648 · arxiv_version: 2606.18648v1 · doi: 10.48550/arxiv.2606.18648 · pith_short_12: 5GF7TP6KYAVW · pith_short_16: 5GF7TP6KYAVWZ2SM · pith_short_8: 5GF7TP6K

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/5GF7TP6KYAVWZ2SM2X7UNMT64K \
  | 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: e98bf9bfcac02b6cea4cd5ff46b27ee2b78c8f3f0b5d6a9ff287d1cb23d0ef40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "328ea987d4024acbfd2a693a15ce6f6dca61a9f8782c8aea140f07346e8719c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2026-06-17T03:32:06Z",
    "title_canon_sha256": "cf96b939735edef79737831bcf527def775ef1aaa2a6380cb4fbde852c2fc6ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18648",
    "kind": "arxiv",
    "version": 1
  }
}