Pith Number

pith:QGTGCV2J

pith:2025:QGTGCV2JCJQIFLKEGFPHKTYR7T

not attested not anchored not stored refs pending

Semantic to Structure: Learning Structural Representations for Infringement Detection

Chuanwei Huang, Hongyan Fei, Jie Zhou, Jinchao Zhang, Yeshuang Zhu, Zexi Jia, Zhiqiang Yuan

arxiv:2502.07323 v1 · 2025-02-11 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGTGCV2JCJQIFLKEGFPHKTYR7T}

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.

Cited by

1 paper in Pith

From Imitation to Innovation: The Emergence of AI Unique Artistic Styles and the Challenge of Copyright Protection

Receipt and verification

First computed	2026-07-05T10:12:36.011607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81a6615749126082ad44315e754f11fccb444b83f99185d8ed5f29705ec2b637

Aliases

arxiv: 2502.07323 · arxiv_version: 2502.07323v1 · doi: 10.48550/arxiv.2502.07323 · pith_short_12: QGTGCV2JCJQI · pith_short_16: QGTGCV2JCJQIFLKE · pith_short_8: QGTGCV2J

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/QGTGCV2JCJQIFLKEGFPHKTYR7T \
  | 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: 81a6615749126082ad44315e754f11fccb444b83f99185d8ed5f29705ec2b637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94efa9681c1a7bd2332659f8ddb016b290cb3f4406e513a21e2480f3e366fc92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-11T07:42:44Z",
    "title_canon_sha256": "d0c016f9a0daf300eae31d9be7ec0a8dec333ac5a2732305eb1044664ede4f5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07323",
    "kind": "arxiv",
    "version": 1
  }
}