Pith Number

pith:HK5YL7KR

pith:2026:HK5YL7KRENI5SQJ5DTQN7KMFFD

not attested not anchored not stored refs pending

Copulas for Geostatistical Data: Foundations, Modeling Principles and Statistical Inference

Axel B\"ucher, Nadja Klein

arxiv:2607.23063 v1 · 2026-07-25 · 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{HK5YL7KRENI5SQJ5DTQN7KMFFD}

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	2026-07-28T00:22:10.533323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3abb85fd512351d9413d1ce0dfa98528fc7d05e86a405c5a297753a1267602c1

Aliases

arxiv: 2607.23063 · arxiv_version: 2607.23063v1 · doi: 10.48550/arxiv.2607.23063 · pith_short_12: HK5YL7KRENI5 · pith_short_16: HK5YL7KRENI5SQJ5 · pith_short_8: HK5YL7KR

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/HK5YL7KRENI5SQJ5DTQN7KMFFD \
  | 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: 3abb85fd512351d9413d1ce0dfa98528fc7d05e86a405c5a297753a1267602c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ef5aa3e98c90b3ba38662c5a38ec7927a702ff06b869a30876f6202f01a8576",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-07-25T06:12:00Z",
    "title_canon_sha256": "e63a1906513fa529fba6fe8a34155e97228cef53ce542952c82af45dbff952f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23063",
    "kind": "arxiv",
    "version": 1
  }
}