Pith Number

pith:CILBYGKB

pith:2014:CILBYGKBIYPASVYYXVZEBH76VC

not attested not anchored not stored refs pending

Variational Inference in Sparse Gaussian Process Regression and Latent Variable Models - a Gentle Tutorial

Mark van der Wilk, Yarin Gal

arxiv:1402.1412 v2 · 2014-02-06 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CILBYGKBIYPASVYYXVZEBH76VC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:41:26.107910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12161c1941461e095718bd72409ffea8a2001ebb539492234bb512cb472e0d83

Aliases

arxiv: 1402.1412 · arxiv_version: 1402.1412v2 · doi: 10.48550/arxiv.1402.1412 · pith_short_12: CILBYGKBIYPA · pith_short_16: CILBYGKBIYPASVYY · pith_short_8: CILBYGKB

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/CILBYGKBIYPASVYYXVZEBH76VC \
  | 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: 12161c1941461e095718bd72409ffea8a2001ebb539492234bb512cb472e0d83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32a8901394684a5cf8b0c31e8fc94b0d34c0ea69efa73ec22372ce471049b87e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-02-06T17:10:24Z",
    "title_canon_sha256": "5a2d64da24de3d1f16f70c373170afae6304edf5e0a47a2288094e21a3c9e1e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1412",
    "kind": "arxiv",
    "version": 2
  }
}