Pith Number

pith:QHERQS2Z

pith:2020:QHERQS2Z2RDYCVI25476CHFY27

not attested not anchored not stored refs pending

Robust Learning of Mixtures of Gaussians

Daniel M. Kane

arxiv:2007.05912 v1 · 2020-07-12 · cs.DS · cs.LG · 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{QHERQS2Z2RDYCVI25476CHFY27}

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.

Cited by

1 paper in Pith

Implicit High-Order Moment Tensor Estimation and Learning Latent Variable Models

Receipt and verification

First computed	2026-07-05T01:18:08.029265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81c9184b59d44781551aef3fe11cb8d7ee9d026c1e26f80f2a85b147ddb7ca02

Aliases

arxiv: 2007.05912 · arxiv_version: 2007.05912v1 · doi: 10.48550/arxiv.2007.05912 · pith_short_12: QHERQS2Z2RDY · pith_short_16: QHERQS2Z2RDYCVI2 · pith_short_8: QHERQS2Z

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/QHERQS2Z2RDYCVI25476CHFY27 \
  | 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: 81c9184b59d44781551aef3fe11cb8d7ee9d026c1e26f80f2a85b147ddb7ca02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a908576b0e0796fab311e6d17cff4417c907fe2853ad356ec0d3415943fcce7b",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-07-12T05:15:50Z",
    "title_canon_sha256": "2eff59bb19c1358e3febb4db496d2ea1600527bb7cf0d7679b8e10e8a4a68507"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.05912",
    "kind": "arxiv",
    "version": 1
  }
}