Pith Number

pith:ZBDFAK5C

pith:2025:ZBDFAK5CTTABMNC6HUBLSPU5N6

not attested not anchored not stored refs pending

Multi-Order Hyperbolic Graph Convolution and Aggregated Attention for Social Event Detection

Tien Ping Tan, Yao Liu, Yuxin Li, Zhilan Liu

arxiv:2502.00351 v2 · 2025-02-01 · cs.SI · 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{ZBDFAK5CTTABMNC6HUBLSPU5N6}

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	2026-07-05T10:12:03.609447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c846502ba29cc016345e3d02b93e9d6f9224b2ff5028ed1f1515a584e1b656d8

Aliases

arxiv: 2502.00351 · arxiv_version: 2502.00351v2 · doi: 10.48550/arxiv.2502.00351 · pith_short_12: ZBDFAK5CTTAB · pith_short_16: ZBDFAK5CTTABMNC6 · pith_short_8: ZBDFAK5C

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/ZBDFAK5CTTABMNC6HUBLSPU5N6 \
  | 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: c846502ba29cc016345e3d02b93e9d6f9224b2ff5028ed1f1515a584e1b656d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a20f45a5ff3c80c66f56286eb1cd8c13ca4bbc3f7ac6802afcba6a28eb0fc01",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-02-01T07:15:40Z",
    "title_canon_sha256": "07a82c6f9a24c39c381c49e3fc9b928240dbac29129f0d2fd9cf68f598d648d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00351",
    "kind": "arxiv",
    "version": 2
  }
}