Pith Number

pith:X63FZGE6

pith:2019:X63FZGE65LWH3NKXLOU4STP2PY

not attested not anchored not stored refs pending

Accurate and Scalable Version Identification Using Musically-Motivated Embeddings

Emilia G\'omez, Furkan Yesiler, Joan Serr\`a

arxiv:1910.12551 v2 · 2019-10-28 · 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{X63FZGE65LWH3NKXLOU4STP2PY}

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	2026-07-05T00:54:31.049017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfb65c989eeaec7db5575ba9c94dfa7e3c31ecd8d4196bcc4d4db3ffcb5e7147

Aliases

arxiv: 1910.12551 · arxiv_version: 1910.12551v2 · doi: 10.48550/arxiv.1910.12551 · pith_short_12: X63FZGE65LWH · pith_short_16: X63FZGE65LWH3NKX · pith_short_8: X63FZGE6

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/X63FZGE65LWH3NKXLOU4STP2PY \
  | 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: bfb65c989eeaec7db5575ba9c94dfa7e3c31ecd8d4196bcc4d4db3ffcb5e7147

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f3a59a6715504160ff4abfaee6645f460fc17dbd1fbcb9b6cc7c3f7909da844",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-10-28T10:54:53Z",
    "title_canon_sha256": "4fda0fe10c56c9f0e261b35205455f61f3fea760015963c0c0180da96f24fe3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.12551",
    "kind": "arxiv",
    "version": 2
  }
}