Pith Number

pith:U7EKTNRT

pith:2012:U7EKTNRTLCHXATKFJSWM646DKV

not attested not anchored not stored refs pending

Multidimensional Membership Mixture Models

Ashutosh Saxena, Marcus Lim, Yun Jiang

arxiv:1208.0402 v1 · 2012-08-02 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7EKTNRTLCHXATKFJSWM646DKV}

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	2026-05-18T03:49:34.287993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7c8a9b633588f704d454caccf73c3556d28fcbe88204d843e12d4b180aaef11

Aliases

arxiv: 1208.0402 · arxiv_version: 1208.0402v1 · doi: 10.48550/arxiv.1208.0402 · pith_short_12: U7EKTNRTLCHX · pith_short_16: U7EKTNRTLCHXATKF · pith_short_8: U7EKTNRT

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/U7EKTNRTLCHXATKFJSWM646DKV \
  | 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: a7c8a9b633588f704d454caccf73c3556d28fcbe88204d843e12d4b180aaef11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6190bbb352de0c688c9e9fe415f8be2801652509a09a19962ea1274a69cdb332",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-08-02T05:20:01Z",
    "title_canon_sha256": "11766836cc31eebde7ceaaeaf68b7efbaf4aa68e1693d0dd1ff0a194343e07dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0402",
    "kind": "arxiv",
    "version": 1
  }
}