Pith Number

pith:3GZLBNSY

pith:2026:3GZLBNSYJR7YXUXFDHQ76DBGDZ

not attested not anchored not stored refs pending

MedForge: Interpretable Medical Deepfake Detection via Forgery-aware Reasoning

Bin Pu, Jian Zhang, Kai He, Mengling Feng, Qingyuan Lei, Yuling Xu, Zhihui Chen

arxiv:2603.18577 v2 · 2026-03-19 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GZLBNSYJR7YXUXFDHQ76DBGDZ}

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	2026-06-04T01:08:48.590379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9b2b0b6584c7f8bd2e519e1ff0c261e5a259a23c748b13ff02544ea29abbc9c

Aliases

arxiv: 2603.18577 · arxiv_version: 2603.18577v2 · doi: 10.48550/arxiv.2603.18577 · pith_short_12: 3GZLBNSYJR7Y · pith_short_16: 3GZLBNSYJR7YXUXF · pith_short_8: 3GZLBNSY

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/3GZLBNSYJR7YXUXFDHQ76DBGDZ \
  | 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: d9b2b0b6584c7f8bd2e519e1ff0c261e5a259a23c748b13ff02544ea29abbc9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8976ccaf7adb70f83007337bc30101f1120b9bc2e32942ccf9ea5eaedb2ffa85",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-03-19T07:38:11Z",
    "title_canon_sha256": "2632f1a47e9a654f6393a588f8d4b95b95f955ffb020a417096b0b2c4827294c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.18577",
    "kind": "arxiv",
    "version": 2
  }
}