Pith Number

pith:2U3YWYXX

pith:2025:2U3YWYXXE24O3YXQR7LR5AXOOE

not attested not anchored not stored refs pending

Robust Deep Signed Graph Clustering via Weak Balance Theory

Lejian Liao, Mingzhong Wang, Peiyao Zhao, Xin Li, Xueying Zhu, Zeyu Zhang

arxiv:2502.05472 v1 · 2025-02-08 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2U3YWYXXE24O3YXQR7LR5AXOOE}

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	2026-07-05T10:11:38.586472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5378b62f726b8ede2f08fd71e82ee713adbb72e00adbdac8b2b212971a978b5

Aliases

arxiv: 2502.05472 · arxiv_version: 2502.05472v1 · doi: 10.48550/arxiv.2502.05472 · pith_short_12: 2U3YWYXXE24O · pith_short_16: 2U3YWYXXE24O3YXQ · pith_short_8: 2U3YWYXX

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/2U3YWYXXE24O3YXQR7LR5AXOOE \
  | 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: d5378b62f726b8ede2f08fd71e82ee713adbb72e00adbdac8b2b212971a978b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5908d7a702220548bfeaf51a91dd9bca767c4620562bccfabc7521f164c63fef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-02-08T07:14:17Z",
    "title_canon_sha256": "916cec5ee72be6c6ad2cf908b3dc78a9f97f337fa175fd64531453d434f8d91b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05472",
    "kind": "arxiv",
    "version": 1
  }
}