Pith Number

pith:UHYXODD7

pith:2024:UHYXODD7QF2H5ODB336O2P7YQI

not attested not anchored not stored refs pending

COCOLA: Coherence-Oriented Contrastive Learning of Musical Audio Representations

Emanuele Rodol\`a, Emilian Postolache, Giorgio Fabbro, Giorgio Mariani, Luca Cosmo, Michele Mancusi, Ruben Ciranni

arxiv:2404.16969 v4 · 2024-04-25 · cs.SD · 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{UHYXODD7QF2H5ODB336O2P7YQI}

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	2026-07-05T09:58:58.235136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1f1770c7f81747eb861defced3ff8821e125ed2828ce3476bb0271ae24607b1

Aliases

arxiv: 2404.16969 · arxiv_version: 2404.16969v4 · doi: 10.48550/arxiv.2404.16969 · pith_short_12: UHYXODD7QF2H · pith_short_16: UHYXODD7QF2H5ODB · pith_short_8: UHYXODD7

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/UHYXODD7QF2H5ODB336O2P7YQI \
  | 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: a1f1770c7f81747eb861defced3ff8821e125ed2828ce3476bb0271ae24607b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87eb71c20f9d9a146575eb2eb0af2ecffd4ef3eac89cf2499d1eb6a26add50d1",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-04-25T18:42:25Z",
    "title_canon_sha256": "190d4882dd39d7cd1376bc4ac3de23c5bb1c026eca28d7c79f5a11fe59e618b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.16969",
    "kind": "arxiv",
    "version": 4
  }
}