Pith Number

pith:H7KOD6A4

pith:2024:H7KOD6A44TTFI2IOBZDEAMDN3N

not attested not anchored not stored refs pending

SoS Certifiability of Subgaussian Distributions and its Algorithmic Applications

Ankit Pensia, Ilias Diakonikolas, Samuel B. Hopkins, Stefan Tiegel

arxiv:2410.21194 v1 · 2024-10-28 · cs.DS · cs.LG · math.ST · stat.ML · 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{H7KOD6A44TTFI2IOBZDEAMDN3N}

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

Nearly Optimal Robust Covariance and Scatter Matrix Estimation Beyond Gaussians

Receipt and verification

First computed	2026-07-05T09:27:16.760344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fd4e1f81ce4e654690e0e4640306ddb6711641d8845c624ea55d39ca21a8a1b

Aliases

arxiv: 2410.21194 · arxiv_version: 2410.21194v1 · doi: 10.48550/arxiv.2410.21194 · pith_short_12: H7KOD6A44TTF · pith_short_16: H7KOD6A44TTFI2IO · pith_short_8: H7KOD6A4

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/H7KOD6A44TTFI2IOBZDEAMDN3N \
  | 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: 3fd4e1f81ce4e654690e0e4640306ddb6711641d8845c624ea55d39ca21a8a1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a22d0347e67f30bd9bc17880e7259c3346d6f64c26c3de63ea99d1b8d1adf78f",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-10-28T16:36:58Z",
    "title_canon_sha256": "1799649abdcd66e5b3461b229c82ff79161a032ccf0d138e4bd4417777bb2964"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.21194",
    "kind": "arxiv",
    "version": 1
  }
}