Pith Number

pith:3OVULMTB

pith:2008:3OVULMTB247SAGFNBHSO76YR6L

not attested not anchored not stored refs pending

New estimates and tests of independence in some copula models

Amor Keziou, Salim Bouzebda (LSTA)

arxiv:0806.4864 v3 · 2008-06-30 · 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{3OVULMTB247SAGFNBHSO76YR6L}

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	2026-05-17T23:52:08.882757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbab45b261d73f2018ad09e4effb11f2fbabf82b29d01c27dac88f822d385b4d

Aliases

arxiv: 0806.4864 · arxiv_version: 0806.4864v3 · doi: 10.48550/arxiv.0806.4864 · pith_short_12: 3OVULMTB247S · pith_short_16: 3OVULMTB247SAGFN · pith_short_8: 3OVULMTB

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/3OVULMTB247SAGFNBHSO76YR6L \
  | 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: dbab45b261d73f2018ad09e4effb11f2fbabf82b29d01c27dac88f822d385b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dadeb7b8fdfa6034884377758d3832b8f75099450e7ce7ead41b0fc241aa2c81",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2008-06-30T11:55:44Z",
    "title_canon_sha256": "05c475cd5bf9ef429f9ebca6a750c51d7e2496c349fa5c0a15827078144e0d4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.4864",
    "kind": "arxiv",
    "version": 3
  }
}