Pith Number

pith:KYNE7UJE

pith:2022:KYNE7UJEVA35QJEDMHKSSD7VGJ

not attested not anchored not stored refs pending

Scalable Uncertainty Quantification for Deep Operator Networks using Randomized Priors

Georgios Kissas, Paris Perdikaris, Yibo Yang

arxiv:2203.03048 v1 · 2022-03-06 · 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{KYNE7UJEVA35QJEDMHKSSD7VGJ}

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	2026-07-05T04:48:43.807115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

561a4fd124a837d8248361d5290ff53274007e5472442c62376a33c34bc86830

Aliases

arxiv: 2203.03048 · arxiv_version: 2203.03048v1 · doi: 10.48550/arxiv.2203.03048 · pith_short_12: KYNE7UJEVA35 · pith_short_16: KYNE7UJEVA35QJED · pith_short_8: KYNE7UJE

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/KYNE7UJEVA35QJEDMHKSSD7VGJ \
  | 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: 561a4fd124a837d8248361d5290ff53274007e5472442c62376a33c34bc86830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a72f7f5b9d36e3d5d7cc59467c626396510d4e9d4e963636fe9ee9bbaf18fc",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-06T20:48:16Z",
    "title_canon_sha256": "3e4c78fc0d7b96c4cae05e7c235006c455eafc5495937b1ed1cd88da930de79c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03048",
    "kind": "arxiv",
    "version": 1
  }
}