Pith Number

pith:QAVFKNS4

pith:2026:QAVFKNS4PI43Q7ULVOQU54MLBH

not attested not anchored not stored refs pending

A Diagnostic Evaluation Framework for AI-Generated Cover Songs Using Music-Theoretic and Acoustic Features

Yingxin Liang

arxiv:2607.19688 v1 · 2026-07-22 · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAVFKNS4PI43Q7ULVOQU54MLBH}

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	2026-07-23T00:24:03.908745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

802a55365c7a39b87e8baba14ef18b09f970dd23d831ed7625df98b68978e4eb

Aliases

arxiv: 2607.19688 · arxiv_version: 2607.19688v1 · doi: 10.48550/arxiv.2607.19688 · pith_short_12: QAVFKNS4PI43 · pith_short_16: QAVFKNS4PI43Q7UL · pith_short_8: QAVFKNS4

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/QAVFKNS4PI43Q7ULVOQU54MLBH \
  | 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: 802a55365c7a39b87e8baba14ef18b09f970dd23d831ed7625df98b68978e4eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "402482496628babe0f95d6eec7a008b4767149037b9f09bd919403433f32b260",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-22T02:35:45Z",
    "title_canon_sha256": "8241900854a393a63650536e2e4bcabbdc7d9ccaa2c983a8f2b83f0b50cec5e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19688",
    "kind": "arxiv",
    "version": 1
  }
}