Pith Number

pith:NKGOP63C

pith:2024:NKGOP63CPLSZZEBRZ3HNX5VO36

not attested not anchored not stored refs pending

InstructOCR: Instruction Boosting Scene Text Spotting

Chen Duan, Jiamin Chen, Junfeng Luo, Pei Fu, Qianyi Jiang, Shan Guo, Shengxi Li, Zining Wang

arxiv:2412.15523 v2 · 2024-12-20 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKGOP63CPLSZZEBRZ3HNX5VO36}

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	2026-07-05T09:59:57.481988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a8ce7fb627ae59c9031cecedbf6aedfa0e5efa544810fe572d985e9a79a6dcb

Aliases

arxiv: 2412.15523 · arxiv_version: 2412.15523v2 · doi: 10.48550/arxiv.2412.15523 · pith_short_12: NKGOP63CPLSZ · pith_short_16: NKGOP63CPLSZZEBR · pith_short_8: NKGOP63C

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/NKGOP63CPLSZZEBRZ3HNX5VO36 \
  | 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: 6a8ce7fb627ae59c9031cecedbf6aedfa0e5efa544810fe572d985e9a79a6dcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a2867599d42ae19f53a9aa877020372e5d5e937bd4fda182f5b232d4a257877",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-20T03:23:26Z",
    "title_canon_sha256": "bf90c3cde8303c9e534084f767896b063e8f43d484e4c38d1b2f5811d476770f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.15523",
    "kind": "arxiv",
    "version": 2
  }
}