Pith Number

pith:D75FJ4KM

pith:2025:D75FJ4KM65U2LRFABJ75T2CMXG

not attested not anchored not stored refs pending

Relation-Rich Visual Document Generator for Visual Information Extraction

Chien-Wei Lin, Chu-Song Chen, Hsuan-Tung Liu, Wei-Hua Li, Yi-Ren Yeh, Zi-Han Jiang

arxiv:2504.10659 v1 · 2025-04-14 · 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{D75FJ4KM65U2LRFABJ75T2CMXG}

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	2026-07-05T10:49:21.242011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ffa54f14cf769a5c4a00a7fd9e84cb9bb3a49747db104abc06494ddea0aac91

Aliases

arxiv: 2504.10659 · arxiv_version: 2504.10659v1 · doi: 10.48550/arxiv.2504.10659 · pith_short_12: D75FJ4KM65U2 · pith_short_16: D75FJ4KM65U2LRFA · pith_short_8: D75FJ4KM

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/D75FJ4KM65U2LRFABJ75T2CMXG \
  | 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: 1ffa54f14cf769a5c4a00a7fd9e84cb9bb3a49747db104abc06494ddea0aac91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "775b5b199bb349734eea1fcf37c5d75b2925b1a1e96ad953ca3be23288c9d921",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-14T19:19:26Z",
    "title_canon_sha256": "619440b9dbd81d10689e0cfad7f51765eb4dec164f9d6b00dbc2caa8dfee76c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10659",
    "kind": "arxiv",
    "version": 1
  }
}