Pith Number

pith:ZKDXGM7O

pith:2019:ZKDXGM7OXVVAC2KHUC53CYT72M

not attested not anchored not stored refs pending

Predicting paleoclimate from compositional data using multivariate Gaussian process inverse prediction

Connor Nolan, Jason McLachlan, John R. Tipton, Mevin B. Hooten, Robert K. Booth

arxiv:1903.05036 v1 · 2019-03-12 · 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{ZKDXGM7OXVVAC2KHUC53CYT72M}

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	2026-05-17T23:51:26.476223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca877333eebd6a016947a0bbb1627fd317f9aeaa775a2f733091c8d2e4e5cde2

Aliases

arxiv: 1903.05036 · arxiv_version: 1903.05036v1 · doi: 10.48550/arxiv.1903.05036 · pith_short_12: ZKDXGM7OXVVA · pith_short_16: ZKDXGM7OXVVAC2KH · pith_short_8: ZKDXGM7O

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/ZKDXGM7OXVVAC2KHUC53CYT72M \
  | 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: ca877333eebd6a016947a0bbb1627fd317f9aeaa775a2f733091c8d2e4e5cde2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a417976c549ec748d245a44056377e51665dfde0548d2151183a23e30be9dbc6",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-03-12T16:37:36Z",
    "title_canon_sha256": "c621cc1da3176017316eedfae05ebdd227fa605cfc2e672b04c8b9b00d2267af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05036",
    "kind": "arxiv",
    "version": 1
  }
}