Pith Number

pith:YFITKEHI

pith:2019:YFITKEHIIWHPOAMUWAA6VHHH5G

not attested not anchored not stored refs pending

Conjugate Nearest Neighbor Gaussian Process Models for Efficient Statistical Interpolation of Large Spatial Data

Andrew O. Finley, Bruce D. Cook, Shinichiro Shirota, Sudipto Banerjee

arxiv:1907.10109 v1 · 2019-07-23 · stat.ME · stat.AP · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YFITKEHIIWHPOAMUWAA6VHHH5G}

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	2026-05-17T23:39:39.029707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1513510e8458ef70194b001ea9ce7e9b1ee35b2c69bb24364fb9219e2eb6e59

Aliases

arxiv: 1907.10109 · arxiv_version: 1907.10109v1 · doi: 10.48550/arxiv.1907.10109 · pith_short_12: YFITKEHIIWHP · pith_short_16: YFITKEHIIWHPOAMU · pith_short_8: YFITKEHI

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/YFITKEHIIWHPOAMUWAA6VHHH5G \
  | 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: c1513510e8458ef70194b001ea9ce7e9b1ee35b2c69bb24364fb9219e2eb6e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74e2044bac156ab63531162cc67035ffd7f5d0bdd12985fcc570c451fadb612e",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-07-23T19:36:27Z",
    "title_canon_sha256": "b54a12c5bf7bf7b140f8f833f94f57ca4cf2b2e29280a8fad2cf29cdaa5925aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10109",
    "kind": "arxiv",
    "version": 1
  }
}