Pith Number

pith:X7QL4BYA

pith:2025:X7QL4BYAD3RDCI6D4SS3LRS6CE

not attested not anchored not stored refs pending

WaveVerify: A Novel Audio Watermarking Framework for Media Authentication and Combatting Deepfakes

Aditya Pujari, Ajita Rattani

arxiv:2507.21150 v1 · 2025-07-23 · 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{X7QL4BYAD3RDCI6D4SS3LRS6CE}

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

1 paper in Pith

The Watermark Shortcut: How Provenance Marking Sabotages Audio Deepfake Detection

Receipt and verification

First computed	2026-07-05T11:44:32.267539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfe0be07001ee23123c3e4a5b5c65e1111fc403e5c013d4fcdf79f1a620474fd

Aliases

arxiv: 2507.21150 · arxiv_version: 2507.21150v1 · doi: 10.48550/arxiv.2507.21150 · pith_short_12: X7QL4BYAD3RD · pith_short_16: X7QL4BYAD3RDCI6D · pith_short_8: X7QL4BYA

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/X7QL4BYAD3RDCI6D4SS3LRS6CE \
  | 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: bfe0be07001ee23123c3e4a5b5c65e1111fc403e5c013d4fcdf79f1a620474fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d599aa07d2159f4ab48504f3cd69d3fe63269649f30618481d860bc0c4cb4ec6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-07-23T21:16:08Z",
    "title_canon_sha256": "ef5efa433feed2dddc244a62cbf93a5b02d3b3b1ca5770376868bf3036722c5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21150",
    "kind": "arxiv",
    "version": 1
  }
}