Pith Number

pith:2VC2HONQ

pith:2023:2VC2HONQ65LKSW7MLJ2PP5FQM4

not attested not anchored not stored refs pending

Aligning benchmark datasets for table structure recognition

Brandon Smock, Robin Abraham, Rohith Pesala

arxiv:2303.00716 v2 · 2023-03-01 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2VC2HONQ65LKSW7MLJ2PP5FQM4}

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	2026-07-05T06:13:19.722031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d545a3b9b0f756a95bec5a74f7f4b06732848a17dbcc81036c99dca788a84f57

Aliases

arxiv: 2303.00716 · arxiv_version: 2303.00716v2 · doi: 10.48550/arxiv.2303.00716 · pith_short_12: 2VC2HONQ65LK · pith_short_16: 2VC2HONQ65LKSW7M · pith_short_8: 2VC2HONQ

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/2VC2HONQ65LKSW7MLJ2PP5FQM4 \
  | 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: d545a3b9b0f756a95bec5a74f7f4b06732848a17dbcc81036c99dca788a84f57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "310f18930051851c710a55f9bb3f53c3a8fa4d5f1060b26587f858f44e67ee9c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-01T18:20:24Z",
    "title_canon_sha256": "1024ea139a8a7cda1bbd18254ea79055f16f39ce58d5d9c7bd6581a4aef2c596"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00716",
    "kind": "arxiv",
    "version": 2
  }
}