Pith Number

pith:LKSPFIZ5

pith:2014:LKSPFIZ5YYI4ID4XNAVPH7QLBO

not attested not anchored not stored refs pending

Parameter identifiability of discrete Bayesian networks with hidden variables

Elena Stanghellini, Elizabeth S. Allman, John A. Rhodes, Marco Valtorta

arxiv:1406.0541 v1 · 2014-06-02 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKSPFIZ5YYI4ID4XNAVPH7QLBO}

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	2026-05-18T02:50:33.330717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aa4f2a33dc611c40f97682af3fe0b0bb5b4d8d448bba9d541cb2e45aeb45ad1

Aliases

arxiv: 1406.0541 · arxiv_version: 1406.0541v1 · doi: 10.48550/arxiv.1406.0541 · pith_short_12: LKSPFIZ5YYI4 · pith_short_16: LKSPFIZ5YYI4ID4X · pith_short_8: LKSPFIZ5

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/LKSPFIZ5YYI4ID4XNAVPH7QLBO \
  | 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: 5aa4f2a33dc611c40f97682af3fe0b0bb5b4d8d448bba9d541cb2e45aeb45ad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0197236aa5f65425442816c7567339316e0d25672de89db1b055e56fc2f62b1",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-06-02T21:49:14Z",
    "title_canon_sha256": "09c04d890c6c271b42eef720c4614946fd63d7376af120a2933c82fead2d7d56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0541",
    "kind": "arxiv",
    "version": 1
  }
}