Pith Number

pith:2GJTXWLA

pith:2025:2GJTXWLARIC6OG22TH7CUX74FM

not attested not anchored not stored refs pending

OMAR-RQ: Open Music Audio Representation Model Trained with Multi-Feature Masked Token Prediction

Andrea Poltronieri, Dmitry Bogdanov, Pablo Alonso-Jim\'enez, Pedro Ramoneda, R. Oguz Araz

arxiv:2507.03482 v1 · 2025-07-04 · cs.SD · 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{2GJTXWLARIC6OG22TH7CUX74FM}

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	2026-07-05T11:32:00.251833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1933bd9608a05e71b5a99fe2a5ffc2b3f48d946770882960e61b1fa91c00ff6

Aliases

arxiv: 2507.03482 · arxiv_version: 2507.03482v1 · doi: 10.48550/arxiv.2507.03482 · pith_short_12: 2GJTXWLARIC6 · pith_short_16: 2GJTXWLARIC6OG22 · pith_short_8: 2GJTXWLA

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/2GJTXWLARIC6OG22TH7CUX74FM \
  | 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: d1933bd9608a05e71b5a99fe2a5ffc2b3f48d946770882960e61b1fa91c00ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d8a7c46d3d0ce63cd444a2145b68c19f8726a09e876cb56e1eed597cf57637d",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-07-04T11:19:47Z",
    "title_canon_sha256": "2d9bd80e4781be77b17473060f0b352ee08fdf38630151131c97d95853f1bea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03482",
    "kind": "arxiv",
    "version": 1
  }
}