Pith Number

pith:6AOWMDKE

pith:2025:6AOWMDKEAMY6INDDFNQYPSOQLX

not attested not anchored not stored refs pending

Comparison of spectrogram scaling in multi-label Music Genre Recognition

Bartosz Karpi\'nski, Cyryl Leszczy\'nski

arxiv:2506.02091 v1 · 2025-06-02 · 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{6AOWMDKEAMY6INDDFNQYPSOQLX}

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	2026-07-05T11:14:32.266692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f01d660d440331e434632b6187c9d05dd4e4ac78d810bd5b24a4d777bc3afe8f

Aliases

arxiv: 2506.02091 · arxiv_version: 2506.02091v1 · doi: 10.48550/arxiv.2506.02091 · pith_short_12: 6AOWMDKEAMY6 · pith_short_16: 6AOWMDKEAMY6INDD · pith_short_8: 6AOWMDKE

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/6AOWMDKEAMY6INDDFNQYPSOQLX \
  | 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: f01d660d440331e434632b6187c9d05dd4e4ac78d810bd5b24a4d777bc3afe8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b55c09cdfb316107cb4912b99b1dbb4a2978eec52df3989df720964761845dbc",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-06-02T15:11:36Z",
    "title_canon_sha256": "e0ba8a68d09150f0f2edcad20f47c1ec3fa0c30342112be75b3c1f5bfcdba63f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02091",
    "kind": "arxiv",
    "version": 1
  }
}