Pith Number

pith:25VVJVO7

pith:2024:25VVJVO7LFYZZ674NI2PATX3IY

not attested not anchored not stored refs pending

mPLUG-DocOwl 1.5: Unified Structure Learning for OCR-free Document Understanding

Anwen Hu, Bo Zhang, Chen Li, Fei Huang, Haiyang Xu, Jiabo Ye, Jingren Zhou, Ji Zhang, Liang Zhang, Ming Yan, Qin Jin

arxiv:2403.12895 v1 · 2024-03-19 · 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{25VVJVO7LFYZZ674NI2PATX3IY}

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

16 papers in Pith

Infinity-Parser2 Technical Report

Document Parsing Unveiled: Techniques, Challenges, and Prospects for Structured Information Extraction

A document is worth a structured record: Principled inductive bias design for document recognition

General OCR Theory: Towards OCR-2.0 via a Unified End-to-end Model

OCRBench v2: An Improved Benchmark for Evaluating Large Multimodal Models on Visual Text Localization and Reasoning

Receipt and verification

First computed	2026-07-05T07:58:09.206603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d76b54d5df59719cfbfc6a34f04efb4616c0dfc9842252e62709a19515c11a9d

Aliases

arxiv: 2403.12895 · arxiv_version: 2403.12895v1 · doi: 10.48550/arxiv.2403.12895 · pith_short_12: 25VVJVO7LFYZ · pith_short_16: 25VVJVO7LFYZZ674 · pith_short_8: 25VVJVO7

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/25VVJVO7LFYZZ674NI2PATX3IY \
  | 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: d76b54d5df59719cfbfc6a34f04efb4616c0dfc9842252e62709a19515c11a9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77a6ac34505e688ad2d20d7354cc029ac0f33ca0d2fa882e216f4acaa5f56f72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-19T16:48:40Z",
    "title_canon_sha256": "e6bdb2a13a8c6f06c328294afd80c83e5ff0ae6e102e81af8f9223352706e5db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.12895",
    "kind": "arxiv",
    "version": 1
  }
}