Pith Number

pith:OB7ZRHGQ

pith:2025:OB7ZRHGQUCL76J2CJCRXZGW2RS

not attested not anchored not stored refs pending

Implicit Hypergraph Neural Networks: A Stable Framework for Higher-Order Relational Learning with Provable Guarantees

Guangyu Tang, Jiaojiao Jiang, Xiaoyu Li

arxiv:2508.09427 v1 · 2025-08-13 · 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{OB7ZRHGQUCL76J2CJCRXZGW2RS}

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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.

Cited by

1 paper in Pith

The WidthWall: A Strict Expressivity Hierarchy for Hypergraph Neural Networks

Receipt and verification

First computed	2026-07-05T11:53:14.625942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

707f989cd0a097ff274248a37c9ada8ca5e19add1dfe51ced19b58bb597c847f

Aliases

arxiv: 2508.09427 · arxiv_version: 2508.09427v1 · doi: 10.48550/arxiv.2508.09427 · pith_short_12: OB7ZRHGQUCL7 · pith_short_16: OB7ZRHGQUCL76J2C · pith_short_8: OB7ZRHGQ

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/OB7ZRHGQUCL76J2CJCRXZGW2RS \
  | 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: 707f989cd0a097ff274248a37c9ada8ca5e19add1dfe51ced19b58bb597c847f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a21948a1c3cabfffb9facbca78400adcc5e6ce24e82c5f78d82cf2cb26a247c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-13T02:06:29Z",
    "title_canon_sha256": "931fda65621325238cec372540d8f50a8c9eed52091fd9a9b15bd649322bffd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09427",
    "kind": "arxiv",
    "version": 1
  }
}