Pith Number

pith:NPWEVJQT

pith:2025:NPWEVJQTXRFQNTG6MAJBDQI4LV

not attested not anchored not stored refs pending

Generalizable Detection of Audio Deepfakes

Georg Stemmer, H\'ector Cordourier Maruri, Jose A. Lopez

arxiv:2507.01750 v1 · 2025-07-02 · eess.AS · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPWEVJQTXRFQNTG6MAJBDQI4LV}

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	2026-07-05T11:30:54.630604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bec4aa613bc4b06ccde601211c11c5d5a2d898e5933e807d2bba5a4d8ce1ffc

Aliases

arxiv: 2507.01750 · arxiv_version: 2507.01750v1 · doi: 10.48550/arxiv.2507.01750 · pith_short_12: NPWEVJQTXRFQ · pith_short_16: NPWEVJQTXRFQNTG6 · pith_short_8: NPWEVJQT

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/NPWEVJQTXRFQNTG6MAJBDQI4LV \
  | 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: 6bec4aa613bc4b06ccde601211c11c5d5a2d898e5933e807d2bba5a4d8ce1ffc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e9a24a543dd8dd3e55c909d9097355c1aac4bd95d8113f281c2ef7c575a814",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-07-02T14:28:11Z",
    "title_canon_sha256": "54682e880bdf04bd724fe29ae8d8bd1bb75030eb5bd6c3db01865c61a3be8980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01750",
    "kind": "arxiv",
    "version": 1
  }
}