Pith Number

pith:OGOGYP2Z

pith:2026:OGOGYP2ZBVSXW5PORP22EKKFYM

not attested not anchored not stored refs pending

Diffusion-Based Stochastic Operator Networks for Uncertainty Quantification in Stochastic Partial Differential Equations

Feng Bao, Phuoc-Toan Huynh, Richard Archibald

arxiv:2605.17107 v1 · 2026-05-16 · stat.ML · cs.LG · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGOGYP2ZBVSXW5PORP22EKKFYM}

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	2026-05-20T00:03:40.465443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

719c6c3f590d657b75ee8bf5a22945c300bec49da14113a9049061bebf95694a

Aliases

arxiv: 2605.17107 · arxiv_version: 2605.17107v1 · doi: 10.48550/arxiv.2605.17107 · pith_short_12: OGOGYP2ZBVSX · pith_short_16: OGOGYP2ZBVSXW5PO · pith_short_8: OGOGYP2Z

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/OGOGYP2ZBVSXW5PORP22EKKFYM \
  | 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: 719c6c3f590d657b75ee8bf5a22945c300bec49da14113a9049061bebf95694a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df03245ac60ec0df9cca2f32359f67ca2c4a978f511fd997743b3c1c8459903",
    "cross_cats_sorted": [
      "cs.LG",
      "math.OC",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-16T18:19:45Z",
    "title_canon_sha256": "504367f7a1853104032c62ed48cdd63ec3dec9d6fd7e144e421983328a416b47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17107",
    "kind": "arxiv",
    "version": 1
  }
}