Pith Number

pith:U5YS7LNV

pith:2025:U5YS7LNVNTA5VQAFTOVGGSDSDU

not attested not anchored not stored refs pending

Scalable Gaussian Processes: Advances in Iterative Methods and Pathwise Conditioning

Jihao Andreas Lin

arxiv:2507.06839 v1 · 2025-07-09 · cs.LG · 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{U5YS7LNVNTA5VQAFTOVGGSDSDU}

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	2026-07-05T11:34:23.938103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7712fadb56cc1dac0059baa6348721d19fa4dabc3ecfa70791c1524f7870259

Aliases

arxiv: 2507.06839 · arxiv_version: 2507.06839v1 · doi: 10.48550/arxiv.2507.06839 · pith_short_12: U5YS7LNVNTA5 · pith_short_16: U5YS7LNVNTA5VQAF · pith_short_8: U5YS7LNV

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/U5YS7LNVNTA5VQAFTOVGGSDSDU \
  | 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: a7712fadb56cc1dac0059baa6348721d19fa4dabc3ecfa70791c1524f7870259

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdcee9df59b8da44b69e66b59a92c935eae9eea167948c5e9bb3f5b8af31de43",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-09T13:39:37Z",
    "title_canon_sha256": "06fdd3b947e4b158e03b7c0aa910daa0bf49b13b7f88d27e81ebf2e272f1d909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06839",
    "kind": "arxiv",
    "version": 1
  }
}