Pith Number

pith:6BVH7Z75

pith:2026:6BVH7Z75LR5GGWF2V4ZPAHXLXV

not attested not anchored not stored refs pending

Beyond Looking Up, Try Looking Around: Harmonizing Global Structure and Local Consistency in Optimal Transport for Short Text Clustering

Bo Li, Jixuan Yin, Yuxuan Gu, Zhihao Yao

arxiv:2607.10548 v1 · 2026-07-12 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6BVH7Z75LR5GGWF2V4ZPAHXLXV}

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	2026-07-14T01:21:20.754232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f06a7fe7fd5c7a6358baaf32f01eebbd6c385b96c495172a69059eebfef367d7

Aliases

arxiv: 2607.10548 · arxiv_version: 2607.10548v1 · doi: 10.48550/arxiv.2607.10548 · pith_short_12: 6BVH7Z75LR5G · pith_short_16: 6BVH7Z75LR5GGWF2 · pith_short_8: 6BVH7Z75

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/6BVH7Z75LR5GGWF2V4ZPAHXLXV \
  | 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: f06a7fe7fd5c7a6358baaf32f01eebbd6c385b96c495172a69059eebfef367d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a26724c35a713db710591954ecc39c6eff51f27ae0604a6477d7f3d196a3ec",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-07-12T03:22:12Z",
    "title_canon_sha256": "d951e83bb966fa0c8283467547446abbc7e675a774a55936356e3084a62695b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10548",
    "kind": "arxiv",
    "version": 1
  }
}