Pith Number

pith:FLR2CXXF

pith:2025:FLR2CXXFNEQXDUNPVCFXAF64W6

not attested not anchored not stored refs pending

Do Deepfake Detectors Work in Reality?

Disha Patil, Hengwei Xu, Kidus Zewde, Ning-Yau Cheng, Ragavi Muthukrishnan, Ramini Desai, Shengkai Jiang, Simiao Ren, Tsang Ng, Yining Zhou

arxiv:2502.10920 v1 · 2025-02-15 · cs.CV · 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{FLR2CXXFNEQXDUNPVCFXAF64W6}

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	2026-07-05T10:15:01.093602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ae3a15ee5692171d1afa88b7017dcb7a4a7cbc8688b5f4c27a62d20224eae04

Aliases

arxiv: 2502.10920 · arxiv_version: 2502.10920v1 · doi: 10.48550/arxiv.2502.10920 · pith_short_12: FLR2CXXFNEQX · pith_short_16: FLR2CXXFNEQXDUNP · pith_short_8: FLR2CXXF

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/FLR2CXXFNEQXDUNPVCFXAF64W6 \
  | 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: 2ae3a15ee5692171d1afa88b7017dcb7a4a7cbc8688b5f4c27a62d20224eae04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e9f8babc4331bad476d34fb8b7dd34fc97d1adbfc9f2ee2cd669a7a6f985453",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-15T22:38:40Z",
    "title_canon_sha256": "444270028ccbb98753dcc515481ae970be4a2953df083c9b8ebd7c1c42815384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10920",
    "kind": "arxiv",
    "version": 1
  }
}