Pith Number

pith:MCTSN7A4

pith:2016:MCTSN7A47KGKDVMYOCVC2TKTOK

not attested not anchored not stored refs pending

Sketching for Large-Scale Learning of Mixture Models

Anthony Bourrier (GIPSA-lab), Nicolas Keriven (UR1, Panama), Patrick P\'erez, R\'emi Gribonval (PANAMA)

arxiv:1606.02838 v2 · 2016-06-09 · 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{MCTSN7A47KGKDVMYOCVC2TKTOK}

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	2026-05-18T00:45:01.627151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60a726fc1cfa8ca1d59870aa2d4d5372b747bfba0f1458961b96d1c03c5a8cff

Aliases

arxiv: 1606.02838 · arxiv_version: 1606.02838v2 · doi: 10.48550/arxiv.1606.02838 · pith_short_12: MCTSN7A47KGK · pith_short_16: MCTSN7A47KGKDVMY · pith_short_8: MCTSN7A4

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/MCTSN7A47KGKDVMYOCVC2TKTOK \
  | 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: 60a726fc1cfa8ca1d59870aa2d4d5372b747bfba0f1458961b96d1c03c5a8cff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7efca99b6dad28f2e487e35fea7af1d2aad0fdd793b68a4edaa7dbfa8cf3e607",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-06-09T06:59:19Z",
    "title_canon_sha256": "97551906e7750745e571237eee3b67c51ce161165f247c9dd9adddaa36662dc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02838",
    "kind": "arxiv",
    "version": 2
  }
}