Pith Number

pith:HVMBRUVG

pith:2009:HVMBRUVG2YNNOFRE6CGRTY4DZR

not attested not anchored not stored refs pending

Central limit theorem and influence function for the MCD estimators at general multivariate distributions

Eric A. Cator, Hendrik P. Lopuha\"a

arxiv:0907.0079 v3 · 2009-07-01 · 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{HVMBRUVG2YNNOFRE6CGRTY4DZR}

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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	2026-05-18T03:56:08.826231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5818d2a6d61ad71624f08d19e383cc710ae5419cc57e7f86bf31776ad5bdaf

Aliases

arxiv: 0907.0079 · arxiv_version: 0907.0079v3 · doi: 10.48550/arxiv.0907.0079 · pith_short_12: HVMBRUVG2YNN · pith_short_16: HVMBRUVG2YNNOFRE · pith_short_8: HVMBRUVG

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/HVMBRUVG2YNNOFRE6CGRTY4DZR \
  | 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: 3d5818d2a6d61ad71624f08d19e383cc710ae5419cc57e7f86bf31776ad5bdaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67869ef5f06141a78b378f962461e4bae44fdf9fd0d1c1e3e566cac5fe5af5fe",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2009-07-01T08:02:07Z",
    "title_canon_sha256": "5d5d581c7a2172bbf8cf4742eef2db23c346e6c4867ff44fb0a3c275ddab9039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.0079",
    "kind": "arxiv",
    "version": 3
  }
}