Pith Number

pith:7ZPOI24D

pith:2026:7ZPOI24D236IIZWUYYB7FXUYDE

not attested not anchored not stored refs pending

RPPNet: Perceptually-Grouped Rhythm-Pitch Primitives for Long-Term Structure Melody Generation via Boundary-Aware Modeling

Genfang Chen, Jiaxing Yu, Kejun Zhang, Tieyao Zhang, Xinda Wu, Yuke Liu

arxiv:2607.19776 v1 · 2026-07-22 · cs.SD · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZPOI24D236IIZWUYYB7FXUYDE}

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	2026-07-23T01:23:58.699768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe5ee46b83d6fc8466d4c603f2de981922674c5a03bb9f440c73331b53235d3f

Aliases

arxiv: 2607.19776 · arxiv_version: 2607.19776v1 · doi: 10.48550/arxiv.2607.19776 · pith_short_12: 7ZPOI24D236I · pith_short_16: 7ZPOI24D236IIZWU · pith_short_8: 7ZPOI24D

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/7ZPOI24D236IIZWUYYB7FXUYDE \
  | 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: fe5ee46b83d6fc8466d4c603f2de981922674c5a03bb9f440c73331b53235d3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f3e43d09cb2242fabb6b932b59d193221c9312c9ae81893a55f16a3830d0620",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-22T05:50:47Z",
    "title_canon_sha256": "8043ac3b2030b4f2d838bc7c0dc3730f655138f99798d72cf701458d87a6a557"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19776",
    "kind": "arxiv",
    "version": 1
  }
}