Pith Number

pith:UFPHOAC5

pith:2025:UFPHOAC5VRO2VCVO33CEXY2GG4

not attested not anchored not stored refs pending

Efficient dataset construction using active learning and uncertainty-aware neural networks for plasma turbulent transport surrogate models

(2) UKAEA Culham Centre for Fusion Energy, (3) Radboud University, Aaron Ho (1), Abingdon, Bram de Leeuw (3), Cambridge, Fusion Center, Lorenzo Zanisi (2), Nathaniel T. Howard (1) ((1) MIT Plasma Science, Netherlands), Nijmegen, Pablo Rodriguez-Fernandez (1), UK, USA, Vincent Galvan (1)

arxiv:2507.15976 v1 · 2025-07-21 · physics.plasm-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFPHOAC5VRO2VCVO33CEXY2GG4}

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	2026-07-05T12:04:16.374605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a15e77005dac5daa8aaedec44be3463711020309c172b4c6fa3d22f9cac8f044

Aliases

arxiv: 2507.15976 · arxiv_version: 2507.15976v1 · doi: 10.48550/arxiv.2507.15976 · pith_short_12: UFPHOAC5VRO2 · pith_short_16: UFPHOAC5VRO2VCVO · pith_short_8: UFPHOAC5

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/UFPHOAC5VRO2VCVO33CEXY2GG4 \
  | 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: a15e77005dac5daa8aaedec44be3463711020309c172b4c6fa3d22f9cac8f044

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4767bece6ae979cd800560dec861d2c9e3b70495f808d83f629cd6894dd561f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2025-07-21T18:15:12Z",
    "title_canon_sha256": "04baeb7b5f4ae395870674a8f683ecd0817db1ce61cd899a3669203dbc8765ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15976",
    "kind": "arxiv",
    "version": 1
  }
}