Pith Number

pith:SFRT4R6J

pith:2025:SFRT4R6J3DGMUVFQBP3DRZWD6S

not attested not anchored not stored refs pending

A Comprehensive Real-World Assessment of Audio Watermarking Algorithms: Will They Survive Neural Codecs?

Joan Serr\`a, Mayank Kumar Singh, Wei-Hsiang Liao, Woosung Choi, Yigitcan \"Ozer, Yuki Mitsufuji

arxiv:2505.19663 v2 · 2025-05-26 · cs.SD · cs.AI · cs.CR · cs.LG · 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{SFRT4R6J3DGMUVFQBP3DRZWD6S}

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

3 papers in Pith

LambdaMark: Semantic Audio Watermarking for Robustness and Radioactivity

HarmonicAttack: An Adaptive Cross-Domain Audio Watermark Removal

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

Receipt and verification

First computed	2026-07-05T11:10:58.247983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91633e47c9d8ccca54b00bf638e6c3f4b9591571bcb400a6b3e1ac9454124001

Aliases

arxiv: 2505.19663 · arxiv_version: 2505.19663v2 · doi: 10.48550/arxiv.2505.19663 · pith_short_12: SFRT4R6J3DGM · pith_short_16: SFRT4R6J3DGMUVFQ · pith_short_8: SFRT4R6J

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/SFRT4R6J3DGMUVFQBP3DRZWD6S \
  | 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: 91633e47c9d8ccca54b00bf638e6c3f4b9591571bcb400a6b3e1ac9454124001

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d0a6fc777c834e24487c3999cb6911b6815ea2783c892e46e3d174875c133cc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-05-26T08:21:58Z",
    "title_canon_sha256": "3db07bb6feb747a0ba7b475f8e4be800045d77420fc7239adbea91e64d81af90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19663",
    "kind": "arxiv",
    "version": 2
  }
}