Pith Number

pith:57OKZUAE

pith:2024:57OKZUAEQDIOUZXUD63RFAERQV

not attested not anchored not stored refs pending

Unveiling the Deficiencies of Pre-trained Text-and-Layout Models in Real-world Visually-rich Document Information Extraction

Chenshu Yuan, Chong Zhang, Mingxu Chai, Qi Zhang, Ya Guo, Yi Tu, Yixi Zhao, Yue Zhang, Yulu Xie, Ziyu Shen

arxiv:2402.02379 v2 · 2024-02-04 · cs.CL

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\usepackage{pith}
\pithnumber{57OKZUAEQDIOUZXUD63RFAERQV}

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Record completeness

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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

Information Extraction from Electricity Invoices with General-Purpose Large Language Models

Receipt and verification

First computed	2026-07-05T10:48:14.448260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efdcacd00480d0ea66f41fb7128091856cdbe8d572b0a43af9803788f7d0d797

Aliases

arxiv: 2402.02379 · arxiv_version: 2402.02379v2 · doi: 10.48550/arxiv.2402.02379 · pith_short_12: 57OKZUAEQDIO · pith_short_16: 57OKZUAEQDIOUZXU · pith_short_8: 57OKZUAE

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/57OKZUAEQDIOUZXUD63RFAERQV \
  | 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: efdcacd00480d0ea66f41fb7128091856cdbe8d572b0a43af9803788f7d0d797

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3d3417bd63b4af022ba6940c6c22462debc08da0f511ebafe532250f419a5d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-04T07:33:45Z",
    "title_canon_sha256": "6e4e88f847f3ae8076768afdaa70b3a7b5d607b2afce3e8350153b15bdc588f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.02379",
    "kind": "arxiv",
    "version": 2
  }
}