Pith Number

pith:EMDR3C2Z

pith:2024:EMDR3C2ZAZUPMWZ6URSOOBZQSY

not attested not anchored not stored refs pending

Source Tracing of Audio Deepfake Systems

Elie Khoury, Hemlata Tak, Nicholas Klein, Ricardo Casal, Tianxiang Chen

arxiv:2407.08016 v1 · 2024-07-10 · 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{EMDR3C2ZAZUPMWZ6URSOOBZQSY}

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

Anchoring the Unknown: Open-Set Model Attribution via Proxy-Anchor Learning

Advancing Zero-Shot Open-Set Speech Deepfake Source Tracing

Alethia: A Foundational Encoder for Voice Deepfakes

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

Receipt and verification

First computed	2026-07-05T09:11:27.755063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23071d8b590668f65b3ea464e707309633398f651424c5cf0e1f0f89c4136e5e

Aliases

arxiv: 2407.08016 · arxiv_version: 2407.08016v1 · doi: 10.48550/arxiv.2407.08016 · pith_short_12: EMDR3C2ZAZUP · pith_short_16: EMDR3C2ZAZUPMWZ6 · pith_short_8: EMDR3C2Z

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/EMDR3C2ZAZUPMWZ6URSOOBZQSY \
  | 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: 23071d8b590668f65b3ea464e707309633398f651424c5cf0e1f0f89c4136e5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16ef68e9912b12ada5ee2d1246f949a09e0799db25c904356a8e663d03e16d58",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-07-10T19:49:10Z",
    "title_canon_sha256": "3e410e8d98c3e67c7c1cad5e10699035a90115d2ab3a1d388acc9914a1a1a025"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.08016",
    "kind": "arxiv",
    "version": 1
  }
}