Pith Number

pith:UUAXYTTX

pith:2025:UUAXYTTX2H7VNHOZAKS5XZJQTF

not attested not anchored not stored refs pending

Multi-Relation Graph-Kernel Strengthen Network for Graph-Level Clustering

Chengze Du, Guangzhen Yao, Huajie Lei, Mengfei Li, Renda Han, Wen Xin, Wenxin Zhang, Yahe Tian, Yu Li, Zeyu Zhang

arxiv:2504.01605 v1 · 2025-04-02 · 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{UUAXYTTX2H7VNHOZAKS5XZJQTF}

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	2026-07-05T10:43:17.971463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5017c4e77d1ff569dd902a5dbe530995be4204e78ee8fb70726df3aabc893f9

Aliases

arxiv: 2504.01605 · arxiv_version: 2504.01605v1 · doi: 10.48550/arxiv.2504.01605 · pith_short_12: UUAXYTTX2H7V · pith_short_16: UUAXYTTX2H7VNHOZ · pith_short_8: UUAXYTTX

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/UUAXYTTX2H7VNHOZAKS5XZJQTF \
  | 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: a5017c4e77d1ff569dd902a5dbe530995be4204e78ee8fb70726df3aabc893f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "512b7abb87e933c3fa516a2bd4e23cfecf9ae2c09b7b7ed6867b2dd39c6b6c24",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-02T11:17:15Z",
    "title_canon_sha256": "4603d12e7e12252203c1d7a556804767af89f3f8a3fdd301640d15280be797ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01605",
    "kind": "arxiv",
    "version": 1
  }
}