Pith Number

pith:WKBRCMHW

pith:2023:WKBRCMHWDLW25IYREXQC6VIKY4

not attested not anchored not stored refs pending

DisCover: Disentangled Music Representation Learning for Cover Song Identification

Fei Wu, Jiahao Xun, Jieming Zhu, Lichao Zhang, Liqun Deng, Ruiqi Li, Shengyu Zhang, Yanting Yang, Zhenhua Dong, Zhou Zhao

arxiv:2307.09775 v1 · 2023-07-19 · cs.IR · 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{WKBRCMHWDLW25IYREXQC6VIKY4}

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	2026-07-05T06:32:46.189224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2831130f61aedaea31125e02f550ac70fefebec6cd1258b3aff1dde808682f2

Aliases

arxiv: 2307.09775 · arxiv_version: 2307.09775v1 · doi: 10.48550/arxiv.2307.09775 · pith_short_12: WKBRCMHWDLW2 · pith_short_16: WKBRCMHWDLW25IYR · pith_short_8: WKBRCMHW

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/WKBRCMHWDLW25IYREXQC6VIKY4 \
  | 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: b2831130f61aedaea31125e02f550ac70fefebec6cd1258b3aff1dde808682f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "325c34294660e702d7f25f274d0dfd5c23b1c8653f81302e546834c6a17be65a",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-07-19T06:31:58Z",
    "title_canon_sha256": "2a4ba65614928cfa0604ad54082cb2c39d7b1e13c6b0407255c412090c7dd9d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09775",
    "kind": "arxiv",
    "version": 1
  }
}