Pith Number

pith:CIN7UBEM

pith:2025:CIN7UBEMLC6NYDEFZBUW5S52AT

not attested not anchored not stored refs pending

Learnable Kernel Density Estimation for Graphs and Its Application to Graph-Level Anomaly Detection

Chris Ding, Jicong Fan, Xudong Wang, Ziheng Sun

arxiv:2505.21285 v4 · 2025-05-27 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIN7UBEMLC6NYDEFZBUW5S52AT}

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	2026-05-27T01:04:48.543049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

121bfa048c58bcdc0c85c8696ecbba04deae9b4fd94d95b563641e0f5c371eaa

Aliases

arxiv: 2505.21285 · arxiv_version: 2505.21285v4 · doi: 10.48550/arxiv.2505.21285 · pith_short_12: CIN7UBEMLC6N · pith_short_16: CIN7UBEMLC6NYDEF · pith_short_8: CIN7UBEM

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/CIN7UBEMLC6NYDEFZBUW5S52AT \
  | 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: 121bfa048c58bcdc0c85c8696ecbba04deae9b4fd94d95b563641e0f5c371eaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3fd1b3c3524452b0c60cdb2877840a7798c24da7a2860cd582bb88f59b3e57d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-27T14:53:09Z",
    "title_canon_sha256": "e70564d79c24801da2a001b6d3013fbc7df6c40a76b2773869a182a9795eef1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21285",
    "kind": "arxiv",
    "version": 4
  }
}