Pith Number

pith:4X52YXQ3

pith:2026:4X52YXQ3MMM3X4KPWSITA6RBKU

not attested not anchored not stored refs pending

MusTBENCH: Benchmarking and Advancing Temporal Grounding in Music LLMs

Daeyong Kwon, Hiromi Wakaki, Junghyun Koo, Qiyu Wu, Shinobu Kuriya, Shuyang Cui, Wei-Hsiang Liao, Yuki Mitsufuji, Zhi Zhong

arxiv:2605.29300 v1 · 2026-05-28 · cs.CL · cs.AI · 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{4X52YXQ3MMM3X4KPWSITA6RBKU}

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	2026-05-29T01:05:30.775149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5fbac5e1b6319bbf14fb491307a21550386bdc12b1624ecbca2194803bb482f

Aliases

arxiv: 2605.29300 · arxiv_version: 2605.29300v1 · doi: 10.48550/arxiv.2605.29300 · pith_short_12: 4X52YXQ3MMM3 · pith_short_16: 4X52YXQ3MMM3X4KP · pith_short_8: 4X52YXQ3

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/4X52YXQ3MMM3X4KPWSITA6RBKU \
  | 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: e5fbac5e1b6319bbf14fb491307a21550386bdc12b1624ecbca2194803bb482f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05b8b1180a6c402371deb2ffc16aca6722e9ccd1c2acf973c9c1125d0ca93812",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-28T03:28:16Z",
    "title_canon_sha256": "f1a2f4e8f7d4a465e45c711ec48ec02ff3c49c78491d533f98480e819cdfdfce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29300",
    "kind": "arxiv",
    "version": 1
  }
}