Pith Number

pith:DZOY24FW

pith:2025:DZOY24FWIQ5UO2Z3UOAFB2BAKG

not attested not anchored not stored refs pending

CLGNN: A Contrastive Learning-based GNN Model for Betweenness Centrality Prediction on Temporal Graphs

Bin Cao, Jing Fan, Renbo Zhang, Tianming Zhang, Yunjun Gao, Zhengyi Yang

arxiv:2506.14122 v1 · 2025-06-17 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZOY24FWIQ5UO2Z3UOAFB2BAKG}

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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	2026-07-05T11:22:49.521233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e5d8d70b6443b476b3ba38050e82051991ef49a9a537715a91c79588034da6d

Aliases

arxiv: 2506.14122 · arxiv_version: 2506.14122v1 · doi: 10.48550/arxiv.2506.14122 · pith_short_12: DZOY24FWIQ5U · pith_short_16: DZOY24FWIQ5UO2Z3 · pith_short_8: DZOY24FW

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/DZOY24FWIQ5UO2Z3UOAFB2BAKG \
  | 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: 1e5d8d70b6443b476b3ba38050e82051991ef49a9a537715a91c79588034da6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa91738040fc4a1b0a74d9668537ef459c524228d08df0c16695f6818c1ba547",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-17T02:34:09Z",
    "title_canon_sha256": "bf82fdf2504438f42fdf7eff3085fbef600177f1bf2de40be2c87cbbdf172eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14122",
    "kind": "arxiv",
    "version": 1
  }
}