Pith Number

pith:ON7UIQWW

pith:2023:ON7UIQWWVYTSFROJVBE33VWJLO

not attested not anchored not stored refs pending

WuYun: Exploring hierarchical skeleton-guided melody generation using knowledge-enhanced deep learning

Kejun Zhang, Lingyun Sun, Qihao Liang, Songruoyao Wu, Tieyao Zhang, Xinda Wu, Xu Tan, Zhijie Huang

arxiv:2301.04488 v2 · 2023-01-11 · cs.SD · cs.HC · 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{ON7UIQWWVYTSFROJVBE33VWJLO}

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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.

Receipt and verification

First computed	2026-07-05T05:50:58.231266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

737f4442d6ae2722c5c9a849bdd6c95b97d8bc58450f1947693433f197319048

Aliases

arxiv: 2301.04488 · arxiv_version: 2301.04488v2 · doi: 10.48550/arxiv.2301.04488 · pith_short_12: ON7UIQWWVYTS · pith_short_16: ON7UIQWWVYTSFROJ · pith_short_8: ON7UIQWW

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/ON7UIQWWVYTSFROJVBE33VWJLO \
  | 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: 737f4442d6ae2722c5c9a849bdd6c95b97d8bc58450f1947693433f197319048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40958e91f92cc891dc416ca1d098c001e649bf327e2fe0f92e6c5796d145740f",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-01-11T14:33:42Z",
    "title_canon_sha256": "bdd998ac939bee70da4dbf45eb62308427f7e305ea5badf3e0e3de1350515630"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04488",
    "kind": "arxiv",
    "version": 2
  }
}