Pith Number

pith:CT5JJW3B

pith:2018:CT5JJW3BRA5BTQTSTWYFVZX2RF

not attested not anchored not stored refs pending

Multimatricvariate distribution under elliptical models

Frencisco J. Caro-Lopera, Jos\'e A. D\'iaz-Garc\'ia

arxiv:1807.06635 v1 · 2018-07-17 · 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{CT5JJW3BRA5BTQTSTWYFVZX2RF}

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	2026-05-18T00:10:27.321526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14fa94db61883a19c2729db05ae6fa896fc98d45d5d53ca651fcdc287996d1e5

Aliases

arxiv: 1807.06635 · arxiv_version: 1807.06635v1 · doi: 10.48550/arxiv.1807.06635 · pith_short_12: CT5JJW3BRA5B · pith_short_16: CT5JJW3BRA5BTQTS · pith_short_8: CT5JJW3B

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/CT5JJW3BRA5BTQTSTWYFVZX2RF \
  | 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: 14fa94db61883a19c2729db05ae6fa896fc98d45d5d53ca651fcdc287996d1e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df6fc5e3ba938bf2b95945635a410fed1e7c1ce32fa02be8b76ac61cc024e8fc",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-07-17T19:33:49Z",
    "title_canon_sha256": "4ee0df60f3993cb390ad862781a1aecaf9366d12870c72e4cf40b7a1d114c969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06635",
    "kind": "arxiv",
    "version": 1
  }
}