Pith Number

pith:3WL36SCD

pith:2020:3WL36SCDB337EPTSGNGQC2PMB2

not attested not anchored not stored refs pending

Permutation-equivariant and Proximity-aware Graph Neural Networks with Stochastic Message Passing

Bo Zhang, Chenhao Niu, Jian Pei, Peng Cui, Wenwu Zhu, Ziwei Zhang

arxiv:2009.02562 v2 · 2020-09-05 · 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{3WL36SCDB337EPTSGNGQC2PMB2}

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	2026-07-05T03:58:44.926432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd97bf48430ef7f23e72334d0169ec0eb09f55f897c763bb36a0c9070875c7dd

Aliases

arxiv: 2009.02562 · arxiv_version: 2009.02562v2 · doi: 10.48550/arxiv.2009.02562 · pith_short_12: 3WL36SCDB337 · pith_short_16: 3WL36SCDB337EPTS · pith_short_8: 3WL36SCD

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/3WL36SCDB337EPTSGNGQC2PMB2 \
  | 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: dd97bf48430ef7f23e72334d0169ec0eb09f55f897c763bb36a0c9070875c7dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a26dd4cb31810ed8085cbda50ece9aa43dc770c99d65b1900cc630ea789236f3",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-09-05T16:46:56Z",
    "title_canon_sha256": "8fd406f4a0deeef0e14226edc738fb4310ce1eb39866cc7f385ea337a7d25123"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02562",
    "kind": "arxiv",
    "version": 2
  }
}