Pith Number

pith:ERPB3I3Z

pith:2024:ERPB3I3ZFOFBZ6TT4MXRG7LIAW

not attested not anchored not stored refs pending

LocalCop: An R package for local likelihood inference for conditional copulas

Alan Kuchinsky, Elif F. Acar, Martin Lysy

arxiv:2403.18245 v1 · 2024-03-27 · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERPB3I3ZFOFBZ6TT4MXRG7LIAW}

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	2026-07-05T08:01:06.736076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

245e1da3792b8a1cfa73e32f137d680592675579e63b37ccdb6ca73637b73055

Aliases

arxiv: 2403.18245 · arxiv_version: 2403.18245v1 · doi: 10.48550/arxiv.2403.18245 · pith_short_12: ERPB3I3ZFOFB · pith_short_16: ERPB3I3ZFOFBZ6TT · pith_short_8: ERPB3I3Z

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/ERPB3I3ZFOFBZ6TT4MXRG7LIAW \
  | 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: 245e1da3792b8a1cfa73e32f137d680592675579e63b37ccdb6ca73637b73055

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19d4d94efc3f24bb23ebbb5af43f34973b41b7fae4956e1a982dda63833b1074",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2024-03-27T04:21:11Z",
    "title_canon_sha256": "db209eff97f3b1c61a1712fb4863595e99aaf8a8a7f1c7da7503eb2c310cf91e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.18245",
    "kind": "arxiv",
    "version": 1
  }
}