Pith Number

pith:LE7IIARI

pith:2025:LE7IIARISU6G3DVRASSLHFZSVT

not attested not anchored not stored refs pending

Exploring Classical Piano Performance Generation with Expressive Music Variational AutoEncoder

Jie Wei, Jing Luo, Xinyu Yang

arxiv:2507.01582 v1 · 2025-07-02 · cs.SD · cs.AI · cs.MM · 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{LE7IIARISU6G3DVRASSLHFZSVT}

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	2026-07-05T11:30:51.335424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

593e840228953c6d8eb104a4b39732acdf46d7010253eb1d36d6b7ee52e6d991

Aliases

arxiv: 2507.01582 · arxiv_version: 2507.01582v1 · doi: 10.48550/arxiv.2507.01582 · pith_short_12: LE7IIARISU6G · pith_short_16: LE7IIARISU6G3DVR · pith_short_8: LE7IIARI

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/LE7IIARISU6G3DVRASSLHFZSVT \
  | 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: 593e840228953c6d8eb104a4b39732acdf46d7010253eb1d36d6b7ee52e6d991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "051b11c09c07273538b36cc32d0662b613eafc05e5a5f2728d59a4520b8c5748",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-07-02T10:54:23Z",
    "title_canon_sha256": "e6f899ecbfbb8b8d39520280809b8aff644b1f511f3cf5134effc5b0a273b8aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01582",
    "kind": "arxiv",
    "version": 1
  }
}