Pith Number

pith:FCSZPQBA

pith:2018:FCSZPQBAG43IANJRACOSSUS57L

not attested not anchored not stored refs pending

Multivariate Spatial-Temporal Variable Selection with Applications to Seasonal Tropical Cyclone Modeling

Joseph Guinness, Lian Xie, Marcela Alfaro C\'ordoba, Montserrat Fuentes

arxiv:1805.03318 v1 · 2018-05-08 · 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{FCSZPQBAG43IANJRACOSSUS57L}

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	2026-05-18T00:16:20.523217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28a597c0203736803531009d29525dfad9fab9c5aa9c1ff1e4369d63191464ba

Aliases

arxiv: 1805.03318 · arxiv_version: 1805.03318v1 · doi: 10.48550/arxiv.1805.03318 · pith_short_12: FCSZPQBAG43I · pith_short_16: FCSZPQBAG43IANJR · pith_short_8: FCSZPQBA

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/FCSZPQBAG43IANJRACOSSUS57L \
  | 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: 28a597c0203736803531009d29525dfad9fab9c5aa9c1ff1e4369d63191464ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e8410fe9eaf78c255a722096a7b6155239d6f6974dfe4d70853fe3c7146824c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-05-08T23:19:59Z",
    "title_canon_sha256": "7138c93107422198e361102117857b2d2b2b23eba71c9c7990e469a7b7803df7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03318",
    "kind": "arxiv",
    "version": 1
  }
}