Pith Number

pith:ONEZAUD2

pith:2015:ONEZAUD2GZLHNV5L6X2WSS6FU5

not attested not anchored not stored refs pending

Moment Varieties of Gaussian Mixtures

Bernd Sturmfels, Carlos Am\'endola, Jean-Charles Faug\`ere

arxiv:1510.04654 v1 · 2015-10-15 · math.AG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONEZAUD2GZLHNV5L6X2WSS6FU5}

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	2026-05-18T00:47:00.385307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

734990507a365676d7abf5f5694bc5a77428c86134ce45abeaaa55fb95c22e85

Aliases

arxiv: 1510.04654 · arxiv_version: 1510.04654v1 · doi: 10.48550/arxiv.1510.04654 · pith_short_12: ONEZAUD2GZLH · pith_short_16: ONEZAUD2GZLHNV5L · pith_short_8: ONEZAUD2

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/ONEZAUD2GZLHNV5L6X2WSS6FU5 \
  | 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: 734990507a365676d7abf5f5694bc5a77428c86134ce45abeaaa55fb95c22e85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e326d3b7e05682690a1b9ea5764bae1afa49b567be5595ced54410c05b1db311",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-10-15T18:21:32Z",
    "title_canon_sha256": "dd79f749aad55a7245720ac675e7ea18d2ecaaebbdc7edf24850316826565c99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04654",
    "kind": "arxiv",
    "version": 1
  }
}