Pith Number

pith:W3F4VZ4Y

pith:2023:W3F4VZ4Y54YIHWDBO6BQ543URL

not attested not anchored not stored refs pending

Effective Image Tampering Localization via Enhanced Transformer and Co-attention Fusion

Gang Cao, Haochen Zhu, Kun Guo

arxiv:2309.09306 v1 · 2023-09-17 · cs.CV · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3F4VZ4Y54YIHWDBO6BQ543URL}

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	2026-07-05T06:51:37.156359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6cbcae798ef3083d86177830ef3748afc8a1e5e3249a64613f29594a0886ed0

Aliases

arxiv: 2309.09306 · arxiv_version: 2309.09306v1 · doi: 10.48550/arxiv.2309.09306 · pith_short_12: W3F4VZ4Y54YI · pith_short_16: W3F4VZ4Y54YIHWDB · pith_short_8: W3F4VZ4Y

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/W3F4VZ4Y54YIHWDBO6BQ543URL \
  | 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: b6cbcae798ef3083d86177830ef3748afc8a1e5e3249a64613f29594a0886ed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26304b82ad5300af2307b457a880c22a164dd4e18ca2f384714edacf83d25e4e",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-17T15:43:06Z",
    "title_canon_sha256": "cb31813ae4705f82861a7844db467c0c6e75649d0da9becff24895826ab2aa6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.09306",
    "kind": "arxiv",
    "version": 1
  }
}