Pith Number

pith:AGF2F2A3

pith:2026:AGF2F2A3YM4TQE3JTDBCRUN2DW

not attested not anchored not stored refs pending

Finding the noise: Zero-shot AI Music Detection

Darius Afchar, Romain Hennequin

arxiv:2607.25530 v1 · 2026-07-28 · 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{AGF2F2A3YM4TQE3JTDBCRUN2DW}

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.

Receipt and verification

First computed	2026-07-29T01:25:45.272589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

018ba2e81bc33938136998c228d1ba1db99544aa9bc116e3f657c03e5213a206

Aliases

arxiv: 2607.25530 · arxiv_version: 2607.25530v1 · doi: 10.48550/arxiv.2607.25530 · pith_short_12: AGF2F2A3YM4T · pith_short_16: AGF2F2A3YM4TQE3J · pith_short_8: AGF2F2A3

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/AGF2F2A3YM4TQE3JTDBCRUN2DW \
  | 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: 018ba2e81bc33938136998c228d1ba1db99544aa9bc116e3f657c03e5213a206

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd68908734831f5b1a7ee0d248edac08396c726703fe99442f1bc17e0e3bf42f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-28T10:17:35Z",
    "title_canon_sha256": "843d4afb2e129e88023d58f5eea1c4a40a2adbdfa37b7ba686e26932824dbc92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25530",
    "kind": "arxiv",
    "version": 1
  }
}