Pith Number

pith:JUO7N6LL

pith:2012:JUO7N6LLUSCUEFERO37ZMAKGAK

not attested not anchored not stored refs pending

Hidden Markov Models with mixtures as emission distributions

Caroline B\'erard, Marie-Laure Martin-Magniette, St\'ephane Robin, Stevenn Volant

arxiv:1206.5102 v1 · 2012-06-22 · stat.ML · cs.LG · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUO7N6LLUSCUEFERO37ZMAKGAK}

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	2026-05-18T03:52:52.259593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d1df6f96ba48542149176ff96014602b1ae71ebdd4e4b50b2784441d594864f

Aliases

arxiv: 1206.5102 · arxiv_version: 1206.5102v1 · doi: 10.48550/arxiv.1206.5102 · pith_short_12: JUO7N6LLUSCU · pith_short_16: JUO7N6LLUSCUEFER · pith_short_8: JUO7N6LL

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/JUO7N6LLUSCUEFERO37ZMAKGAK \
  | 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: 4d1df6f96ba48542149176ff96014602b1ae71ebdd4e4b50b2784441d594864f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "297e31a18cdbaa0acf53a9055c20a82e8c865eb9d940e3734383a75db64b5c02",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2012-06-22T10:24:55Z",
    "title_canon_sha256": "24bd0cbd308010f5847493ffb1c6deb0bd0e813342dcd388f7f39d3db66207ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5102",
    "kind": "arxiv",
    "version": 1
  }
}