Pith Number

pith:QIY2YAEK

pith:2023:QIY2YAEKMTAH3EEDRXZBWNINEH

not attested not anchored not stored refs pending

Ordered GNN: Ordering Message Passing to Deal with Heterophily and Over-smoothing

Chenghu Zhou, Xinbing Wang, Yunchong Song, Zhouhan Lin

arxiv:2302.01524 v1 · 2023-02-03 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QIY2YAEKMTAH3EEDRXZBWNINEH}

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.

Cited by

1 paper in Pith

Graph Rewiring in GNNs to Mitigate Over-Squashing and Over-Smoothing: A Survey

Receipt and verification

First computed	2026-07-05T05:38:33.255858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8231ac008a64c07d90838df21b350d21fa89e255cf4a592149ee2e9dce250f99

Aliases

arxiv: 2302.01524 · arxiv_version: 2302.01524v1 · doi: 10.48550/arxiv.2302.01524 · pith_short_12: QIY2YAEKMTAH · pith_short_16: QIY2YAEKMTAH3EED · pith_short_8: QIY2YAEK

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/QIY2YAEKMTAH3EEDRXZBWNINEH \
  | 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: 8231ac008a64c07d90838df21b350d21fa89e255cf4a592149ee2e9dce250f99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfdf5f32d8f6e29384db728a092baa8bcd11855e73f9911ba81cce891a53c83b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-03T03:38:50Z",
    "title_canon_sha256": "8f484d3f9a5ddb4fbbc88b12e22810c95c71874301ce0e1ea1b01df51f6ad59a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.01524",
    "kind": "arxiv",
    "version": 1
  }
}