Pith Number

pith:TZQMRINH

pith:2025:TZQMRINH7NJZLHHAARLEYFQAFM

not attested not anchored not stored refs pending

Finetuning Vision-Language Models as OCR Systems for Low-Resource Languages: A Case Study of Manchu

Donghyeok Choi, Yan Hon Michael Chung

arxiv:2507.06761 v1 · 2025-07-09 · 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{TZQMRINH7NJZLHHAARLEYFQAFM}

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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

2 papers in Pith

DocAtlas: Multilingual Document Understanding Across 80+ Languages

Receipt and verification

First computed	2026-07-05T11:34:22.778424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e60c8a1a7fb53959ce004564c16002b09b58f11d13155555ac796b201e17770

Aliases

arxiv: 2507.06761 · arxiv_version: 2507.06761v1 · doi: 10.48550/arxiv.2507.06761 · pith_short_12: TZQMRINH7NJZ · pith_short_16: TZQMRINH7NJZLHHA · pith_short_8: TZQMRINH

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/TZQMRINH7NJZLHHAARLEYFQAFM \
  | 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: 9e60c8a1a7fb53959ce004564c16002b09b58f11d13155555ac796b201e17770

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be079054c7912d79740c7eedb13c589b5af0f37bc831c215fb95b3c555fb7f5a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-09T11:38:20Z",
    "title_canon_sha256": "e366c40ea4baefe8a563415157afbc1c3e502671786ba62f363e3eeafd4b9a4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06761",
    "kind": "arxiv",
    "version": 1
  }
}