Pith Number

pith:NQF2P6YS

pith:2024:NQF2P6YSBH55SSHEPNDUZKS5BR

not attested not anchored not stored refs pending

Operator Learning with Gaussian Processes

Amin Yousefpour, Carlos Mora, Houman Owhadi, Ramin Bostanabad, Shirin Hosseinmardi

arxiv:2409.04538 v1 · 2024-09-06 · 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{NQF2P6YSBH55SSHEPNDUZKS5BR}

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	2026-07-05T09:04:13.518600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c0ba7fb1209fbd948e47b474caa5d0c61f7804e7d0882515cfd32f9e608c8a1

Aliases

arxiv: 2409.04538 · arxiv_version: 2409.04538v1 · doi: 10.48550/arxiv.2409.04538 · pith_short_12: NQF2P6YSBH55 · pith_short_16: NQF2P6YSBH55SSHE · pith_short_8: NQF2P6YS

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/NQF2P6YSBH55SSHEPNDUZKS5BR \
  | 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: 6c0ba7fb1209fbd948e47b474caa5d0c61f7804e7d0882515cfd32f9e608c8a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fa1869a898904c936feabc0ce7021270ca2b2ec64fc586425f0a17bf6ba3af7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-06T18:06:08Z",
    "title_canon_sha256": "0ae6a5f5b362c6b9d687e8beab5326fbe7ec6b1f252db06468f27ed6949cadf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04538",
    "kind": "arxiv",
    "version": 1
  }
}