Pith Number

pith:7DVCVZWC

pith:2017:7DVCVZWCJQQ35PIQ4G6JWOJUKP

not attested not anchored not stored refs pending

Variable selection for Gaussian processes via sensitivity analysis of the posterior predictive distribution

Aki Vehtari, Juho Piironen, Michael Riis Andersen, Topi Paananen

arxiv:1712.08048 v3 · 2017-12-21 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DVCVZWCJQQ35PIQ4G6JWOJUKP}

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	2026-05-17T23:48:02.171214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8ea2ae6c24c21bebd10e1bc9b393453f95daf8944addf25e1f0e0115e0f8c43

Aliases

arxiv: 1712.08048 · arxiv_version: 1712.08048v3 · doi: 10.48550/arxiv.1712.08048 · pith_short_12: 7DVCVZWCJQQ3 · pith_short_16: 7DVCVZWCJQQ35PIQ · pith_short_8: 7DVCVZWC

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/7DVCVZWCJQQ35PIQ4G6JWOJUKP \
  | 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: f8ea2ae6c24c21bebd10e1bc9b393453f95daf8944addf25e1f0e0115e0f8c43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d63b9d0b6e8079d0145326a02dfebf8fffffce1815ed3b303f2fdb071dbe54e7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-12-21T16:15:34Z",
    "title_canon_sha256": "29d94af471ca0856fcc561a5ab43cf5b6c8ade0ac6b253e6deb64c80ba02a3ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08048",
    "kind": "arxiv",
    "version": 3
  }
}