Pith Number

pith:5LQ2IMMH

pith:2025:5LQ2IMMH65ZTUP6UFRZUMGDJGK

not attested not anchored not stored refs pending

Uncertainty quantification of neural network models of evolving processes via Langevin sampling

Cosmin Safta, Craig M. Hamel, Dan S. Bolintineanu, Raelynn Wonnacot, Ravi G. Patel, Reese E. Jones, Sharlotte L.B. Kramer

arxiv:2504.14854 v2 · 2025-04-21 · 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{5LQ2IMMH65ZTUP6UFRZUMGDJGK}

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.

Cited by

1 paper in Pith

Differentiable neural network representation of multi-well, locally-convex potentials

Receipt and verification

First computed	2026-07-05T11:05:43.339103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae1a43187f7733a3fd42c7346186932b65bf5c98e64f3b9a851b19c9dd6bc63

Aliases

arxiv: 2504.14854 · arxiv_version: 2504.14854v2 · doi: 10.48550/arxiv.2504.14854 · pith_short_12: 5LQ2IMMH65ZT · pith_short_16: 5LQ2IMMH65ZTUP6U · pith_short_8: 5LQ2IMMH

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/5LQ2IMMH65ZTUP6UFRZUMGDJGK \
  | 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: eae1a43187f7733a3fd42c7346186932b65bf5c98e64f3b9a851b19c9dd6bc63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd9a546405c3ac42686b616cead971beb5b00b656041c883d4eb359b4f2a60f4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-21T04:45:40Z",
    "title_canon_sha256": "d3d10b94111a5139443f9984378af3850f95d9d80351a72267a991b4943aa8d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14854",
    "kind": "arxiv",
    "version": 2
  }
}