Pith Number

pith:5AWCTEWX

pith:2025:5AWCTEWX3YZYGIEA24BNLRKJUQ

not attested not anchored not stored refs pending

ADCD-Net: Robust Document Image Forgery Localization via Adaptive DCT Feature and Hierarchical Content Disentanglement

Haiwei Wu, Jiantao Zhou, Jicheng Zhou, Kahim Wong, Yain-Whar Si

arxiv:2507.16397 v1 · 2025-07-22 · 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{5AWCTEWX3YZYGIEA24BNLRKJUQ}

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	2026-07-05T11:41:08.728885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e82c2992d7de33832080d702d5c549a40caa8d3ae93f8e9d590be4624a8c25c9

Aliases

arxiv: 2507.16397 · arxiv_version: 2507.16397v1 · doi: 10.48550/arxiv.2507.16397 · pith_short_12: 5AWCTEWX3YZY · pith_short_16: 5AWCTEWX3YZYGIEA · pith_short_8: 5AWCTEWX

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/5AWCTEWX3YZYGIEA24BNLRKJUQ \
  | 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: e82c2992d7de33832080d702d5c549a40caa8d3ae93f8e9d590be4624a8c25c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "027f248f95a07134726c9cd72f81f3ca2baec0f14307729586b2fd5e358617a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-22T09:48:23Z",
    "title_canon_sha256": "4ab80ec584583342f4f990d733745c0cd612aaef0ccef5ebc61035d309e06607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16397",
    "kind": "arxiv",
    "version": 1
  }
}