Pith Number

pith:MLIGWK43

pith:2026:MLIGWK43E76IDQCCGWHVQYTHCL

not attested not anchored not stored refs pending

Cultivating Forensic Reasoning for Generalizable Multimodal Manipulation Detection

Kecheng Han, Lianwei Wu, Li Zhu, Yaxiong Wang, Yuchen Zhang, Yujiao Wu, Zhedong Zheng

arxiv:2603.01993 v2 · 2026-03-02 · 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{MLIGWK43E76IDQCCGWHVQYTHCL}

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	2026-05-20T00:03:07.464701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62d06b2b9b27fc81c042358f58626712d4d478c3e16269728b27fa8a5b9e9102

Aliases

arxiv: 2603.01993 · arxiv_version: 2603.01993v2 · doi: 10.48550/arxiv.2603.01993 · pith_short_12: MLIGWK43E76I · pith_short_16: MLIGWK43E76IDQCC · pith_short_8: MLIGWK43

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/MLIGWK43E76IDQCCGWHVQYTHCL \
  | 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: 62d06b2b9b27fc81c042358f58626712d4d478c3e16269728b27fa8a5b9e9102

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d64c7c537fb304a7d7ebabc82e9aebd5ce9e2bf5f7283887b29d2e6ad1e6e3af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-03-02T15:45:33Z",
    "title_canon_sha256": "a2c33aa88f132d676f0dc69f671e42c6ce5ed88656a80384a2febee63ff79220"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.01993",
    "kind": "arxiv",
    "version": 2
  }
}