Pith Number

pith:3CTDK3G7

pith:2025:3CTDK3G7ZLDNHWMZ672N3F2T7Q

not attested not anchored not stored refs pending

Incorporating Correlated Nugget Effects in Multivariate Spatial Models: An Application to Argo Ocean Data

Alexandre B. Simas, Damilya Saduakhas, David Bolin, Jonas Wallin, Xiaotian Jin

arxiv:2506.03042 v1 · 2025-06-03 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CTDK3G7ZLDNHWMZ672N3F2T7Q}

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	2026-07-05T11:15:13.799864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8a6356cdfcac6d3d999f7f4dd9753fc02b2ecb55fcae7ab31de9c7698cbc4f6

Aliases

arxiv: 2506.03042 · arxiv_version: 2506.03042v1 · doi: 10.48550/arxiv.2506.03042 · pith_short_12: 3CTDK3G7ZLDN · pith_short_16: 3CTDK3G7ZLDNHWMZ · pith_short_8: 3CTDK3G7

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/3CTDK3G7ZLDNHWMZ672N3F2T7Q \
  | 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: d8a6356cdfcac6d3d999f7f4dd9753fc02b2ecb55fcae7ab31de9c7698cbc4f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bacc87518b63156df7ed82c07df8b4e552301bffeb4dfa96e7fac6465cf54196",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-06-03T16:24:05Z",
    "title_canon_sha256": "aaf9be6f7f259bd0ed553b286ced668e93f6a1d67b4dd3620854ba01fb78a361"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03042",
    "kind": "arxiv",
    "version": 1
  }
}