Pith Number

pith:OFAE3L7P

pith:2023:OFAE3L7PLNEMXAXVIXYVPCJCRY

not attested not anchored not stored refs pending

Exposing Image Splicing Traces in Scientific Publications via Uncertainty-guided Refinement

Haoran Wang, Shuai Wang, Wenzhong Tang, Xun Lin, Yakun Ju, Yizhong Liu, Zitong Yu

arxiv:2309.16388 v2 · 2023-09-28 · 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{OFAE3L7PLNEMXAXVIXYVPCJCRY}

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	2026-07-05T08:09:25.209828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71404dafef5b48cb82f545f15789228e034c4ada70ec4abb8223a2b5bb2411f9

Aliases

arxiv: 2309.16388 · arxiv_version: 2309.16388v2 · doi: 10.48550/arxiv.2309.16388 · pith_short_12: OFAE3L7PLNEM · pith_short_16: OFAE3L7PLNEMXAXV · pith_short_8: OFAE3L7P

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/OFAE3L7PLNEMXAXVIXYVPCJCRY \
  | 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: 71404dafef5b48cb82f545f15789228e034c4ada70ec4abb8223a2b5bb2411f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "614924058133a43acc2dbfe514f9b65e85c472755517d1170ae81b036153cc50",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-28T12:36:12Z",
    "title_canon_sha256": "ee34e21812d3207e5f2022bc29f2eac5d1c562f952206a615824d6ce669e6ffb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16388",
    "kind": "arxiv",
    "version": 2
  }
}