Pith Number

pith:FC2MMLTJ

pith:2025:FC2MMLTJ2GAMMPAUMANPGMS4JS

not attested not anchored not stored refs pending

Improving OCR using internal document redundancy

Aitor Artola, Antoine Tadros, Boshra Rajaei, Camilo Mari\~no, Diego Belzarena, Gregory Randall, Ignacio Ram\'irez, Jean-Michel Morel, Marina Gardella, Natalia Bottaioli, Roy He, Seginus Mowlavi

arxiv:2508.14557 v1 · 2025-08-20 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FC2MMLTJ2GAMMPAUMANPGMS4JS}

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

MADP: A Multi-Agent Pipeline for Sustainable Document Processing with Human-in-the-Loop

Receipt and verification

First computed	2026-07-05T11:56:34.199588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28b4c62e69d180c63c14601af3325c4cb4ef0b936b629268263ca104dfcbc3fd

Aliases

arxiv: 2508.14557 · arxiv_version: 2508.14557v1 · doi: 10.48550/arxiv.2508.14557 · pith_short_12: FC2MMLTJ2GAM · pith_short_16: FC2MMLTJ2GAMMPAU · pith_short_8: FC2MMLTJ

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/FC2MMLTJ2GAMMPAUMANPGMS4JS \
  | 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: 28b4c62e69d180c63c14601af3325c4cb4ef0b936b629268263ca104dfcbc3fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "200d49f2aeac45cc868ae7e541825b4086f1412471e269d7fe65c773d9f40bf8",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-20T09:21:43Z",
    "title_canon_sha256": "17b0fe6b8d4314da796d1fc8fc045070a1449d5731a9f83e3b377f7ba914f06d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14557",
    "kind": "arxiv",
    "version": 1
  }
}