Pith Number

pith:VL4F6TPJ

pith:2018:VL4F6TPJFH7MRWRO2SWCXAH6N7

not attested not anchored not stored refs pending

Large Scale Clustering with Variational EM for Gaussian Mixture Models

Dennis Forster, Florian Hirschberger, J\"org L\"ucke

arxiv:1810.00803 v4 · 2018-10-01 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VL4F6TPJFH7MRWRO2SWCXAH6N7}

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	2026-07-05T04:33:16.918786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaf85f4de929fec8da2ed4ac2b80fe6fddbb3e6adf40a5e539eed68326395a16

Aliases

arxiv: 1810.00803 · arxiv_version: 1810.00803v4 · doi: 10.48550/arxiv.1810.00803 · pith_short_12: VL4F6TPJFH7M · pith_short_16: VL4F6TPJFH7MRWRO · pith_short_8: VL4F6TPJ

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/VL4F6TPJFH7MRWRO2SWCXAH6N7 \
  | 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: aaf85f4de929fec8da2ed4ac2b80fe6fddbb3e6adf40a5e539eed68326395a16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29636d5200026b70df92c2add52d6f3f29c261be5bf9e44ebb6ca745622b48c7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-10-01T16:34:51Z",
    "title_canon_sha256": "ebb583ae18a895ca0b06a8cfd6aa55d95b2ee029511a3763fb8711f762441107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00803",
    "kind": "arxiv",
    "version": 4
  }
}