Pith Number

pith:JHV7OXUY

pith:2015:JHV7OXUYZ5KK4WNBQ6XBVHIXAG

not attested not anchored not stored refs pending

Graphical tools for model-based mixture discriminant analysis

Luca Scrucca

arxiv:1508.01695 v1 · 2015-08-07 · 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{JHV7OXUYZ5KK4WNBQ6XBVHIXAG}

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	2026-05-18T01:35:38.995734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49ebf75e98cf54ae59a187ae1a9d1701a49e67837273f7d174e6ba67b6b64431

Aliases

arxiv: 1508.01695 · arxiv_version: 1508.01695v1 · doi: 10.48550/arxiv.1508.01695 · pith_short_12: JHV7OXUYZ5KK · pith_short_16: JHV7OXUYZ5KK4WNB · pith_short_8: JHV7OXUY

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/JHV7OXUYZ5KK4WNBQ6XBVHIXAG \
  | 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: 49ebf75e98cf54ae59a187ae1a9d1701a49e67837273f7d174e6ba67b6b64431

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d8ce15ae7d1669460c2bf0e0eac1044ac76b7d133a8c1c4150becc4a6cdfc1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-08-07T14:03:35Z",
    "title_canon_sha256": "cda88f3b1c6fa8d86a24298ec46c673925cd32551031e4ee2ca3180b6a077084"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01695",
    "kind": "arxiv",
    "version": 1
  }
}