Pith Number

pith:CF2RZUHJ

pith:2022:CF2RZUHJ6FHVZEBNQ7SQSQLQWE

not attested not anchored not stored refs pending

Audio Deepfake Attribution: An Initial Dataset and Investigation

Jiangyan Yi, Jianhua Tao, Jie Chen, Xinrui Yan

arxiv:2208.10489 v4 · 2022-08-21 · cs.SD · cs.AI · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CF2RZUHJ6FHVZEBNQ7SQSQLQWE}

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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

1 paper in Pith

Ethical and Technical Limits of Deepfake Speech Datasets

Receipt and verification

First computed	2026-07-05T09:36:06.607629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11751cd0e9f14f5c902d87e5094170b107f13a3cbfd018c3dde3742f4c249483

Aliases

arxiv: 2208.10489 · arxiv_version: 2208.10489v4 · doi: 10.48550/arxiv.2208.10489 · pith_short_12: CF2RZUHJ6FHV · pith_short_16: CF2RZUHJ6FHVZEBN · pith_short_8: CF2RZUHJ

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/CF2RZUHJ6FHVZEBNQ7SQSQLQWE \
  | 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: 11751cd0e9f14f5c902d87e5094170b107f13a3cbfd018c3dde3742f4c249483

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ef0bdcf15007c426e7ad5b54e8044454feafcb7b0349682991b27f27132beb0",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-08-21T05:15:40Z",
    "title_canon_sha256": "d127c107234db655f0323675cdc65501e5590ae106f77be1b49c017f82b49db0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.10489",
    "kind": "arxiv",
    "version": 4
  }
}