Pith Number

pith:5G2QZCWL

pith:2015:5G2QZCWLA5EZMFCO4DFB74LSH2

not attested not anchored not stored refs pending

Quasi-random numbers for copula models

Christiane Lemieux, Marius Hofert, Mathieu Cambou

arxiv:1508.03483 v3 · 2015-08-14 · stat.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5G2QZCWLA5EZMFCO4DFB74LSH2}

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	2026-05-18T01:19:11.847626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9b50c8acb074996144ee0ca1ff1723ea473142dc8790864923626144d52633e

Aliases

arxiv: 1508.03483 · arxiv_version: 1508.03483v3 · doi: 10.48550/arxiv.1508.03483 · pith_short_12: 5G2QZCWLA5EZ · pith_short_16: 5G2QZCWLA5EZMFCO · pith_short_8: 5G2QZCWL

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/5G2QZCWLA5EZMFCO4DFB74LSH2 \
  | 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: e9b50c8acb074996144ee0ca1ff1723ea473142dc8790864923626144d52633e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a17e03bfe24ac02e94b5284ed8e97a2141bd014103cde6e8dafd2cfb69319520",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2015-08-14T12:57:51Z",
    "title_canon_sha256": "b7ce14d9bb94ebe729285682af077c24356fb25c93bcf7cd791e1aa27bf67e0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03483",
    "kind": "arxiv",
    "version": 3
  }
}