Pith Number

pith:T4LNOGI4

pith:2019:T4LNOGI4NFQRCASPIJ4F4JIQFC

not attested not anchored not stored refs pending

Learning a Representation for Cover Song Identification Using Convolutional Neural Network

Deshun Yang, Xiaoou Chen, Xiaoshuo Xu, Zhesong Yu

arxiv:1911.00334 v1 · 2019-11-01 · cs.MM · cs.LG · 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{T4LNOGI4NFQRCASPIJ4F4JIQFC}

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	2026-07-05T00:16:26.623401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f16d7191c696111024f42785e251028a5dc44795d05a6cdaa4c3c0cc9fe6183

Aliases

arxiv: 1911.00334 · arxiv_version: 1911.00334v1 · doi: 10.48550/arxiv.1911.00334 · pith_short_12: T4LNOGI4NFQR · pith_short_16: T4LNOGI4NFQRCASP · pith_short_8: T4LNOGI4

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/T4LNOGI4NFQRCASPIJ4F4JIQFC \
  | 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: 9f16d7191c696111024f42785e251028a5dc44795d05a6cdaa4c3c0cc9fe6183

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac09b6e3179e7ca30f27cc9a930c450e99e301df75fdffa344ef2bc7ba445ac8",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2019-11-01T12:32:40Z",
    "title_canon_sha256": "5a655b106cc32490810f36493353699067c5207caeec06b3561e7ef339c011f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.00334",
    "kind": "arxiv",
    "version": 1
  }
}