Pith Number

pith:7NGKZ2GT

pith:2025:7NGKZ2GTGF2BNFTB2CKPGWRISG

not attested not anchored not stored refs pending

RICO: Improving Accuracy and Completeness in Image Recaptioning via Visual Reconstruction

Linli Yao, Pengfei Wan, Shuhuai Ren, Sihan Yang, Xu Sun, Yishuo Cai, Yuanxing Zhang, Yuanxin Liu, Yuchi Wang

arxiv:2505.22613 v1 · 2025-05-28 · cs.CV · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7NGKZ2GTGF2BNFTB2CKPGWRISG}

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	2026-07-05T11:11:27.834278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb4cace8d33174169661d094f35a2891a67387b695e66d95aa2a37528913ee59

Aliases

arxiv: 2505.22613 · arxiv_version: 2505.22613v1 · doi: 10.48550/arxiv.2505.22613 · pith_short_12: 7NGKZ2GTGF2B · pith_short_16: 7NGKZ2GTGF2BNFTB · pith_short_8: 7NGKZ2GT

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/7NGKZ2GTGF2BNFTB2CKPGWRISG \
  | 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: fb4cace8d33174169661d094f35a2891a67387b695e66d95aa2a37528913ee59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72a8eb43b4a762b5bfc4c30dcf4c011cfd73b89ad4786c28ff8ff137188316ad",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-28T17:29:34Z",
    "title_canon_sha256": "1995d02e418cd333febe5254cf856ff7706d765ee858cab00aa99f477aa17f88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22613",
    "kind": "arxiv",
    "version": 1
  }
}