Pith Number

pith:E5PAMDLT

pith:2025:E5PAMDLTPMNTTSP6YVX5SLQKSY

not attested not anchored not stored refs pending

Scaling Self-Supervised Representation Learning for Symbolic Piano Performance

Alexander Spangher, Honglu Fan, Louis Bradshaw, Simon Colton, Stella Biderman

arxiv:2506.23869 v1 · 2025-06-30 · cs.SD · cs.AI · 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{E5PAMDLTPMNTTSP6YVX5SLQKSY}

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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.

Cited by

2 papers in Pith

BEAT: Tokenizing and Generating Symbolic Music by Uniform Temporal Steps

Tipiano: Cascaded Piano Hand Motion Synthesis via Fingertip Priors

Receipt and verification

First computed	2026-07-05T11:29:29.304536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

275e060d737b1b39c9fec56fd92e0a9627c9b74be6419b24b0ec0ad560f2aba5

Aliases

arxiv: 2506.23869 · arxiv_version: 2506.23869v1 · doi: 10.48550/arxiv.2506.23869 · pith_short_12: E5PAMDLTPMNT · pith_short_16: E5PAMDLTPMNTTSP6 · pith_short_8: E5PAMDLT

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/E5PAMDLTPMNTTSP6YVX5SLQKSY \
  | 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: 275e060d737b1b39c9fec56fd92e0a9627c9b74be6419b24b0ec0ad560f2aba5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f37218ffdb777f392130a2de09a1d9a212175dcba1c2d8c25c2460d2436e608",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-06-30T14:00:14Z",
    "title_canon_sha256": "35ac889c6d049d5854d90a5d14add4bdda8088b49df7faa45dc3d88acf6260f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23869",
    "kind": "arxiv",
    "version": 1
  }
}