Pith Number

pith:5S5IUGRG

pith:2019:5S5IUGRG7WFTH6KWDHUGNEZZJB

not attested not anchored not stored refs pending

Bayesian Graph Convolutional Neural Networks using Node Copying

Florence Regol, Mark Coates, Soumyasundar Pal

arxiv:1911.04965 v1 · 2019-11-08 · 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{5S5IUGRG7WFTH6KWDHUGNEZZJB}

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	2026-07-05T00:18:46.647610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecba8a1a26fd8b33f95619e866933948756762d0ee84549c1daaae270b8e3c98

Aliases

arxiv: 1911.04965 · arxiv_version: 1911.04965v1 · doi: 10.48550/arxiv.1911.04965 · pith_short_12: 5S5IUGRG7WFT · pith_short_16: 5S5IUGRG7WFTH6KW · pith_short_8: 5S5IUGRG

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/5S5IUGRG7WFTH6KWDHUGNEZZJB \
  | 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: ecba8a1a26fd8b33f95619e866933948756762d0ee84549c1daaae270b8e3c98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a67e3f3a1dbb0e9fa10b6d004a8f9b5622f38feab30398ae2833cf96ab7fa3c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-08T19:16:24Z",
    "title_canon_sha256": "00290b36cc50d888a02e011a012f7708f1d8c9f3f3fd43ef35989737b2ab9928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04965",
    "kind": "arxiv",
    "version": 1
  }
}