Pith Number

pith:5MDKZOSV

pith:2026:5MDKZOSVNG3Z55JCDW2KKT6RGA

not attested not anchored not stored refs pending

Qwen-Music Technical Report

Dake Guo, Hangrui Hu, Jin Xu, Kangdi Wang, Lei Xie, Linhan Ma, Ruibin Yuan, Shun Lei, Wei Xue, Wenxiang Guo, Xinfa Zhu, Xiong Wang, Xipin Wei, Xize Cheng, Xueyao Zhang, Yangze Li, Yang Zhang, Yiheng Chen, Yongqi Wang, Yuanjun Lv, Yue Wang, Yunfei Chu, Yuxuan Wang, Zhifang Guo, Zhiyong Wu, Zihan Liu, Zijian Lin

arxiv:2607.11699 v1 · 2026-07-13 · 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{5MDKZOSVNG3Z55JCDW2KKT6RGA}

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	2026-07-14T02:22:19.749885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb06acba5569b79ef5221db4a54fd1302a4ba3ef415d6ddb1f261b6df5c9a844

Aliases

arxiv: 2607.11699 · arxiv_version: 2607.11699v1 · doi: 10.48550/arxiv.2607.11699 · pith_short_12: 5MDKZOSVNG3Z · pith_short_16: 5MDKZOSVNG3Z55JC · pith_short_8: 5MDKZOSV

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/5MDKZOSVNG3Z55JCDW2KKT6RGA \
  | 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: eb06acba5569b79ef5221db4a54fd1302a4ba3ef415d6ddb1f261b6df5c9a844

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50932db02d614afe94ddf80efb7f2812c806c27cce67f51c8774c02ef4024b86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-13T15:31:45Z",
    "title_canon_sha256": "42a2c43aac560bf65e72ab4f93302e03d8e5ded0ea8b66aaf39a020c4a0c306d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11699",
    "kind": "arxiv",
    "version": 1
  }
}