Pith Number

pith:ALW4UAX7

pith:2018:ALW4UAX7BNDMT5VCZH3KY45KDX

not attested not anchored not stored refs pending

Mixtures of Experts Models

Isobel Claire Gormley, Sylvia Fr\"uhwirth-Schnatter

arxiv:1806.08200 v1 · 2018-06-21 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALW4UAX7BNDMT5VCZH3KY45KDX}

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	2026-05-18T00:12:41.738521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02edca02ff0b46c9f6a2c9f6ac73aa1dc4077d879d48bed1fb5259ac9e17584b

Aliases

arxiv: 1806.08200 · arxiv_version: 1806.08200v1 · doi: 10.48550/arxiv.1806.08200 · pith_short_12: ALW4UAX7BNDM · pith_short_16: ALW4UAX7BNDMT5VC · pith_short_8: ALW4UAX7

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/ALW4UAX7BNDMT5VCZH3KY45KDX \
  | 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: 02edca02ff0b46c9f6a2c9f6ac73aa1dc4077d879d48bed1fb5259ac9e17584b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ee9a2957a5e18fcb625d34e782e1139ef14e23e4493631aaa4ec488a624d73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-06-21T12:30:12Z",
    "title_canon_sha256": "8a497b2d10b678ea7ba7a31fc2d0b5aa4bea0ae0c43ca0a00f562df19fa4459f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08200",
    "kind": "arxiv",
    "version": 1
  }
}