Pith Number

pith:AP7AN7MR

pith:2025:AP7AN7MRJIUBOJCQB2KAMEXZ2B

not attested not anchored not stored refs pending

Bridging the Gap Between Semantic and User Preference Spaces for Multi-modal Music Representation Learning

Haitong Zhang, Jiayi Wei, Jing Chen, Menglin Xing, Xiaofeng Pan, Xuefeng Mu, Zhongqian Xie

arxiv:2505.23298 v1 · 2025-05-29 · cs.SD · cs.IR · 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{AP7AN7MRJIUBOJCQB2KAMEXZ2B}

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	2026-07-05T11:12:12.270765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03fe06fd914a281724500e940612f9d07a016e048f8f842ba8a3cd30f0dd9776

Aliases

arxiv: 2505.23298 · arxiv_version: 2505.23298v1 · doi: 10.48550/arxiv.2505.23298 · pith_short_12: AP7AN7MRJIUB · pith_short_16: AP7AN7MRJIUBOJCQ · pith_short_8: AP7AN7MR

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/AP7AN7MRJIUBOJCQB2KAMEXZ2B \
  | 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: 03fe06fd914a281724500e940612f9d07a016e048f8f842ba8a3cd30f0dd9776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c28e7172cd9c7578a2f81b4062f48d3f0f05de7ac484712d11e79678fe5fd3f1",
    "cross_cats_sorted": [
      "cs.IR",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-05-29T09:50:07Z",
    "title_canon_sha256": "2cb5dfaa0251f14934593219880b1ee642765b0fc793693d462d7266aa66101e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23298",
    "kind": "arxiv",
    "version": 1
  }
}