Pith Number

pith:TWGPXKFC

pith:2025:TWGPXKFC6J5QHAKFNX3IK3BRPD

not attested not anchored not stored refs pending

Evaluating the Impact of Khmer Font Types on Text Recognition

Jean-Marc Ogier, Mickael Coustaty, Muhammad Muzzamil Luqman, Souhail Bakkali, Vannkinh Nom

arxiv:2506.23963 v1 · 2025-06-30 · 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{TWGPXKFC6J5QHAKFNX3IK3BRPD}

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.

Receipt and verification

First computed	2026-07-05T11:29:30.850951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d8cfba8a2f27b0381456df6856c3178f915f6c7a48ea84bb32da00293a1c442

Aliases

arxiv: 2506.23963 · arxiv_version: 2506.23963v1 · doi: 10.48550/arxiv.2506.23963 · pith_short_12: TWGPXKFC6J5Q · pith_short_16: TWGPXKFC6J5QHAKF · pith_short_8: TWGPXKFC

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/TWGPXKFC6J5QHAKFNX3IK3BRPD \
  | 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: 9d8cfba8a2f27b0381456df6856c3178f915f6c7a48ea84bb32da00293a1c442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99a0054293ab1e3eabc1e163f5bf1fdfb1e54758635ae7d7bc20e96445aa2ed2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-30T15:35:51Z",
    "title_canon_sha256": "a0a40ff642157c5bda08c8792ef3fe76826aa7a9de32e65796c25a441a9acbb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23963",
    "kind": "arxiv",
    "version": 1
  }
}