Pith Number

pith:7SKGRJSY

pith:2024:7SKGRJSYWACQV7HJRA5352LH3W

not attested not anchored not stored refs pending

Proactive Detection of Voice Cloning with Localized Watermarking

Alexandre D\'efossez, Hady Elsahar, Pierre Fernandez, Robin San Roman, Teddy Furon, Tuan Tran

arxiv:2401.17264 v2 · 2024-01-30 · cs.SD · cs.AI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SKGRJSYWACQV7HJRA5352LH3W}

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.

Cited by

4 papers in Pith

The Watermark Shortcut: How Provenance Marking Sabotages Audio Deepfake Detection

Audio Pirates: Black-box Audio Watermark Removal via Diffusion Priors

MelShield: Robust Mel-Domain Audio Watermarking for Provenance Attribution of AI Generated Synthesized Speech

Who Gets Flagged? The Pluralistic Evaluation Gap in AI Content Watermarking

Receipt and verification

First computed	2026-07-05T08:28:26.904960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc9468a658b0050afce9883bbee967dd80a79ed6e241a6bd4844795f6ba97172

Aliases

arxiv: 2401.17264 · arxiv_version: 2401.17264v2 · doi: 10.48550/arxiv.2401.17264 · pith_short_12: 7SKGRJSYWACQ · pith_short_16: 7SKGRJSYWACQV7HJ · pith_short_8: 7SKGRJSY

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/7SKGRJSYWACQV7HJRA5352LH3W \
  | 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: fc9468a658b0050afce9883bbee967dd80a79ed6e241a6bd4844795f6ba97172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f705eb350047b12a5ee1bc252a09d8a37378ad2c3012232575d1b8241323b08",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-01-30T18:56:22Z",
    "title_canon_sha256": "bf752754ff81fd81f68547b2f9a09d56a76a32156765aad872ee56d59c81b93b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.17264",
    "kind": "arxiv",
    "version": 2
  }
}