Pith Number

pith:PJSXWIPR

pith:2018:PJSXWIPRVKD3NWYVLSIJGWM425

not attested not anchored not stored refs pending

Computational Solutions for Bayesian Inference in Mixture Models

Christian P. Robert, Gertraud Malsiner-Walli, Gilles Celeux, Jean-Michel Marin, Kaniav Kamary

arxiv:1812.07240 v1 · 2018-12-18 · stat.CO

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

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	2026-05-17T23:58:01.080835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a657b21f1aa87b6db155c9093599cd740e756b84c1f1c1f92d9cac1a450b137

Aliases

arxiv: 1812.07240 · arxiv_version: 1812.07240v1 · doi: 10.48550/arxiv.1812.07240 · pith_short_12: PJSXWIPRVKD3 · pith_short_16: PJSXWIPRVKD3NWYV · pith_short_8: PJSXWIPR

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/PJSXWIPRVKD3NWYVLSIJGWM425 \
  | 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: 7a657b21f1aa87b6db155c9093599cd740e756b84c1f1c1f92d9cac1a450b137

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35d16f3f7d48259ac75eb5d73048488747aa3b782818b5be515e72b5787aa4b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2018-12-18T08:50:35Z",
    "title_canon_sha256": "5a04ecc5a11f2ef8ff3e5637b7a9a8296f3f40d2b61fc7b22b14e735005b422d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07240",
    "kind": "arxiv",
    "version": 1
  }
}