Pith Number

pith:BGYZCJXJ

pith:2025:BGYZCJXJYR6BM6CBEVPP5DJRJ6

not attested not anchored not stored refs pending

Efficient Parameter Estimation for Bayesian Network Classifiers using Hierarchical Linear Smoothing

Connor Cooper, Daniel F. Schmidt, Geoffrey I. Webb

arxiv:2505.23320 v1 · 2025-05-29 · 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{BGYZCJXJYR6BM6CBEVPP5DJRJ6}

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	2026-07-05T11:11:59.549983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09b19126e9c47c167841255efe8d314f99e57a69776ed0e2f7440da6be84c78e

Aliases

arxiv: 2505.23320 · arxiv_version: 2505.23320v1 · doi: 10.48550/arxiv.2505.23320 · pith_short_12: BGYZCJXJYR6B · pith_short_16: BGYZCJXJYR6BM6CB · pith_short_8: BGYZCJXJ

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/BGYZCJXJYR6BM6CBEVPP5DJRJ6 \
  | 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: 09b19126e9c47c167841255efe8d314f99e57a69776ed0e2f7440da6be84c78e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f8966d8519e4622af81343d29fe0028c1bd406889c5607c1b7931c03cc5313b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-29T10:30:13Z",
    "title_canon_sha256": "efec16497c62b22e6c8c8c054dae9cc6e5bb1b691682747384cf020d5cc0b874"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23320",
    "kind": "arxiv",
    "version": 1
  }
}