Pith Number

pith:DLVQAEOQ

pith:2025:DLVQAEOQCNJBSHCPLMFITNS6HO

not attested not anchored not stored refs pending

Digitization of Document and Information Extraction using OCR

Rasha Sinha, Rekha B S

arxiv:2506.11156 v1 · 2025-06-11 · cs.CV · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLVQAEOQCNJBSHCPLMFITNS6HO}

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

1 paper in Pith

Structured Layout Priors for Robust Out-of-Distribution Visual Document Understanding

Receipt and verification

First computed	2026-07-05T11:21:00.433486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aeb0011d01352191c4f5b0a89b65e3b920106ce1b33cb31817ea4bdabc0eb1a

Aliases

arxiv: 2506.11156 · arxiv_version: 2506.11156v1 · doi: 10.48550/arxiv.2506.11156 · pith_short_12: DLVQAEOQCNJB · pith_short_16: DLVQAEOQCNJBSHCP · pith_short_8: DLVQAEOQ

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/DLVQAEOQCNJBSHCPLMFITNS6HO \
  | 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: 1aeb0011d01352191c4f5b0a89b65e3b920106ce1b33cb31817ea4bdabc0eb1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6afa394e6835372848043503a0c82dc053c76d155d713bb445cb2be1758969a5",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-11T16:03:01Z",
    "title_canon_sha256": "1ab907fe0b888ca867e018e930ca1ec27a4e696cec1f47c5ceb7f81faee27f6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11156",
    "kind": "arxiv",
    "version": 1
  }
}