Pith Number

pith:IWOD72UK

pith:2017:IWOD72UK6QVXMSGWPJHHXI7SDS

not attested not anchored not stored refs pending

Mixture model fitting using conditional models and modal Gibbs sampling

Virgilio Gomez-Rubio

arxiv:1712.09566 v1 · 2017-12-27 · stat.CO · 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{IWOD72UK6QVXMSGWPJHHXI7SDS}

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	2026-05-18T00:27:07.980803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

459c3fea8af42b7648d67a4e7ba3f21c9b2cb22251b7a622fb42c0b0ba60e4cd

Aliases

arxiv: 1712.09566 · arxiv_version: 1712.09566v1 · doi: 10.48550/arxiv.1712.09566 · pith_short_12: IWOD72UK6QVX · pith_short_16: IWOD72UK6QVXMSGW · pith_short_8: IWOD72UK

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/IWOD72UK6QVXMSGWPJHHXI7SDS \
  | 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: 459c3fea8af42b7648d67a4e7ba3f21c9b2cb22251b7a622fb42c0b0ba60e4cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd7eb0a59dfd4876277e230caba07046727924276ca5d28bb2cb6a3e58ebe9ff",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2017-12-27T12:45:53Z",
    "title_canon_sha256": "e331e2a3031336cdaa074df3474930576a0e2d566381b128578e534e74dcafb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09566",
    "kind": "arxiv",
    "version": 1
  }
}