Pith Number

pith:XLE4M3VT

pith:2018:XLE4M3VTAF4P432MXMWYNGUFX3

not attested not anchored not stored refs pending

Structured Bayesian Gaussian process latent variable model: applications to data-driven dimensionality reduction and high-dimensional inversion

Nicholas Zabaras, Steven Atkinson

arxiv:1807.04302 v1 · 2018-07-11 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLE4M3VTAF4P432MXMWYNGUFX3}

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	2026-05-17T23:53:30.319576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bac9c66eb30178fe6f4cbb2d869a85beced60fffa04a0f420bf1db2fe7bc751d

Aliases

arxiv: 1807.04302 · arxiv_version: 1807.04302v1 · doi: 10.48550/arxiv.1807.04302 · pith_short_12: XLE4M3VTAF4P · pith_short_16: XLE4M3VTAF4P432M · pith_short_8: XLE4M3VT

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/XLE4M3VTAF4P432MXMWYNGUFX3 \
  | 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: bac9c66eb30178fe6f4cbb2d869a85beced60fffa04a0f420bf1db2fe7bc751d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "772b7fcfe587fac5fc6896805dd2270587d254acde8eb5c27ad463656c104a7a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-07-11T18:03:50Z",
    "title_canon_sha256": "c54566b720b35f1814e348073029328be629165eab44f69a910b076888cc68ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04302",
    "kind": "arxiv",
    "version": 1
  }
}