Pith Number

pith:EDS2BT5C

pith:2022:EDS2BT5CAUCPTP2LONC73RFUD7

not attested not anchored not stored refs pending

Two-Dimensional Weisfeiler-Lehman Graph Neural Networks for Link Prediction

Muhan Zhang, Pan Li, Xiyuan Wang, Yang Hu, Zhouchen Lin

arxiv:2206.09567 v1 · 2022-06-20 · 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{EDS2BT5CAUCPTP2LONC73RFUD7}

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

2 papers in Pith

Enhancing LLMs for Graph Tasks via Graph-aware LoRA Generation

On the Expressive Power of GNNs to Solve Linear SDPs

Receipt and verification

First computed	2026-07-05T04:33:08.654801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20e5a0cfa20504f9bf4b7345fdc4b41fc3656ada4d2b4aca4056416e4822240c

Aliases

arxiv: 2206.09567 · arxiv_version: 2206.09567v1 · doi: 10.48550/arxiv.2206.09567 · pith_short_12: EDS2BT5CAUCP · pith_short_16: EDS2BT5CAUCPTP2L · pith_short_8: EDS2BT5C

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/EDS2BT5CAUCPTP2LONC73RFUD7 \
  | 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: 20e5a0cfa20504f9bf4b7345fdc4b41fc3656ada4d2b4aca4056416e4822240c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "431638d4f2e37e16ed6e4fbb3a97a817bba25d9e76282299bd148426e270bf52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-20T04:50:38Z",
    "title_canon_sha256": "dc5344a4f275dd982dc72ec1d092ec18142fa00ceea098135e824cb6adf0ef4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09567",
    "kind": "arxiv",
    "version": 1
  }
}