Pith Number

pith:U3WSXIZR

pith:2022:U3WSXIZRJVPRVZ7BWMLEVP2MVJ

not attested not anchored not stored refs pending

Streaming Algorithms for High-Dimensional Robust Statistics

Ankit Pensia, Daniel M. Kane, Ilias Diakonikolas, Thanasis Pittas

arxiv:2204.12399 v2 · 2022-04-26 · 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{U3WSXIZRJVPRVZ7BWMLEVP2MVJ}

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	2026-07-05T06:06:39.577871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ed2ba3314d5f1ae7e1b3164abf4caa4c74066ae6b88bcfa21998f62f7e411d

Aliases

arxiv: 2204.12399 · arxiv_version: 2204.12399v2 · doi: 10.48550/arxiv.2204.12399 · pith_short_12: U3WSXIZRJVPR · pith_short_16: U3WSXIZRJVPRVZ7B · pith_short_8: U3WSXIZR

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/U3WSXIZRJVPRVZ7BWMLEVP2MVJ \
  | 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: a6ed2ba3314d5f1ae7e1b3164abf4caa4c74066ae6b88bcfa21998f62f7e411d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d82f7a336e8d57e7264e429512aad02d397d329fde0bf63191c74c9bf6e54534",
    "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": "2022-04-26T15:57:07Z",
    "title_canon_sha256": "b09c69f0ae66c42da773900390742845a0122196d486c875e3d52314a19077d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.12399",
    "kind": "arxiv",
    "version": 2
  }
}