Pith Number

pith:ZA67IL5Q

pith:2019:ZA67IL5QHPVZZT5CQPPDLQBG7U

not attested not anchored not stored refs pending

TableBank: A Benchmark Dataset for Table Detection and Recognition

Furu Wei, Lei Cui, Minghao Li, Ming Zhou, Shaohan Huang, Zhoujun Li

arxiv:1903.01949 v2 · 2019-03-05 · 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{ZA67IL5QHPVZZT5CQPPDLQBG7U}

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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

3 papers in Pith

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ReforMe: Re-Shaping Documents with Contextual Prompting and Layout-Aware Propagation

MultiFinRAG: An Optimized Multimodal Retrieval-Augmented Generation (RAG) Framework for Financial Question Answering

Receipt and verification

First computed	2026-07-05T01:16:08.226228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c83df42fb03beb9ccfa283de35c026fd1d1a20317c48fd0b17322d15af5edc0b

Aliases

arxiv: 1903.01949 · arxiv_version: 1903.01949v2 · doi: 10.48550/arxiv.1903.01949 · pith_short_12: ZA67IL5QHPVZ · pith_short_16: ZA67IL5QHPVZZT5C · pith_short_8: ZA67IL5Q

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/ZA67IL5QHPVZZT5CQPPDLQBG7U \
  | 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: c83df42fb03beb9ccfa283de35c026fd1d1a20317c48fd0b17322d15af5edc0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "193dd73a917e30845361a96e85edc2ee89f0e28e499f245d86ee2b2e0523f9a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-05T17:34:21Z",
    "title_canon_sha256": "9209ae0fabe61ee56949deec8d5f171d4048bdc32272b6b3c7c7596ec87d838c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01949",
    "kind": "arxiv",
    "version": 2
  }
}