Pith Number

pith:VB553MGT

pith:2019:VB553MGTFG6PTH4HVLJGG2PCAL

not attested not anchored not stored refs pending

Joint spatial modeling of significant wave height and wave period using the SPDE approach

Anders Hildeman, David Bolin, Igor Rychlik

arxiv:1906.00286 v1 · 2019-06-01 · stat.AP · 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{VB553MGTFG6PTH4HVLJGG2PCAL}

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	2026-05-17T23:44:27.591289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a87bddb0d329bcf99f87aad26369e202fd91d90b97bec22e56380b941b8ce733

Aliases

arxiv: 1906.00286 · arxiv_version: 1906.00286v1 · doi: 10.48550/arxiv.1906.00286 · pith_short_12: VB553MGTFG6P · pith_short_16: VB553MGTFG6PTH4H · pith_short_8: VB553MGT

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/VB553MGTFG6PTH4HVLJGG2PCAL \
  | 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: a87bddb0d329bcf99f87aad26369e202fd91d90b97bec22e56380b941b8ce733

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ca34b3e78e1a5696f94114fc64b55f5be64cafbeb99b257116d952157b7e50e",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-06-01T20:37:07Z",
    "title_canon_sha256": "b680f9dfe2b30e89c866996d670bf726638fc478ac72321af12455bbe0f3beb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00286",
    "kind": "arxiv",
    "version": 1
  }
}