Pith Number

pith:U7QYPXFR

pith:2026:U7QYPXFRBOJVO5BMLMZAR5ED7S

not attested not anchored not stored refs pending

Generative Chinese Statute Retrieval

Min Zhang, Qingyao Ai, Weihang Su, Xuanyi Chen, Yiqun Liu, Yiteng Tu, Yueyue Wu, Zitao Su

arxiv:2607.11109 v1 · 2026-07-13 · cs.IR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7QYPXFRBOJVO5BMLMZAR5ED7S}

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	2026-07-14T01:22:16.889906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7e187dcb10b9357742c5b3208f483fcaf092011452b7f6f4eee1dca612a688c

Aliases

arxiv: 2607.11109 · arxiv_version: 2607.11109v1 · doi: 10.48550/arxiv.2607.11109 · pith_short_12: U7QYPXFRBOJV · pith_short_16: U7QYPXFRBOJVO5BM · pith_short_8: U7QYPXFR

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/U7QYPXFRBOJVO5BMLMZAR5ED7S \
  | 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: a7e187dcb10b9357742c5b3208f483fcaf092011452b7f6f4eee1dca612a688c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7098e5ff76baf9a565e0803de9188fae1df01ae57a948d6c311dc008870d3847",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-13T05:38:50Z",
    "title_canon_sha256": "73f923833d47efc331dfb80982dd702b9059f8de9b6b35d443f93ea39f860810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11109",
    "kind": "arxiv",
    "version": 1
  }
}