Pith Number

pith:YE7ZZ622

pith:2026:YE7ZZ622HC7E2BU6XJUXINXZBW

not attested not anchored not stored refs pending

Gaussian Process Latent Factor Regression for Low-Data, High-Dimensional Output Problems

Edward T. Stevenson, Eric T. Wolf, Mei Ting Mak, Miles Cranmer, N. J. Mayne

arxiv:2606.06576 v1 · 2026-06-04 · cs.LG · astro-ph.EP · astro-ph.IM · 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{YE7ZZ622HC7E2BU6XJUXINXZBW}

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	2026-06-08T00:03:45.375204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c13f9cfb5a38be4d069eba697436f90da4b0429e51c1240fdbdc2f9f23ca9a66

Aliases

arxiv: 2606.06576 · arxiv_version: 2606.06576v1 · doi: 10.48550/arxiv.2606.06576 · pith_short_12: YE7ZZ622HC7E · pith_short_16: YE7ZZ622HC7E2BU6 · pith_short_8: YE7ZZ622

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/YE7ZZ622HC7E2BU6XJUXINXZBW \
  | 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: c13f9cfb5a38be4d069eba697436f90da4b0429e51c1240fdbdc2f9f23ca9a66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "135ab0ea0e3d28cf34f929390e3d7c8c15fd0ee12c5908fe776975cca32f534c",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-04T18:00:00Z",
    "title_canon_sha256": "316ed763c0925c71a6b51bac5ec133c30f0fd1d977b8f5accc7fcb971e3909a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06576",
    "kind": "arxiv",
    "version": 1
  }
}