Pith Number

pith:GIUE26HV

pith:2014:GIUE26HVD2OSRF6D5M2JCHMZ6G

not attested not anchored not stored refs pending

Efficient estimation of high-dimensional multivariate normal copula models with discrete spatial responses

Aristidis K. Nikoloulopoulos

arxiv:1411.1869 v2 · 2014-11-07 · stat.ME · stat.AP · 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{GIUE26HVD2OSRF6D5M2JCHMZ6G}

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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	2026-05-18T01:20:50.643369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32284d78f51e9d2897c3eb34911d99f1b2bfdbaa7abb7db8b226e9e7fff3d839

Aliases

arxiv: 1411.1869 · arxiv_version: 1411.1869v2 · doi: 10.48550/arxiv.1411.1869 · pith_short_12: GIUE26HVD2OS · pith_short_16: GIUE26HVD2OSRF6D · pith_short_8: GIUE26HV

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/GIUE26HVD2OSRF6D5M2JCHMZ6G \
  | 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: 32284d78f51e9d2897c3eb34911d99f1b2bfdbaa7abb7db8b226e9e7fff3d839

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5da49a5b0f49089978e5e918e774574895e6f01d55014a68af6f924ad8aea54c",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-11-07T09:48:51Z",
    "title_canon_sha256": "eae3e0c6b477a0c280f129d94001f2069b858d3f244a09750877bb54d54fac1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1869",
    "kind": "arxiv",
    "version": 2
  }
}