Pith Number

pith:WN4DTVNG

pith:2023:WN4DTVNGKFD75B2V4TTV4QIZCQ

not attested not anchored not stored refs pending

Fourier Neural Operator for Plasma Modelling

Anima Anandkumar, Lorenzo Zanisi, MAST Team, Stanislas Pamela, Vignesh Gopakumar, Zongyi Li

arxiv:2302.06542 v1 · 2023-02-13 · physics.plasm-ph · physics.comp-ph

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\usepackage{pith}
\pithnumber{WN4DTVNGKFD75B2V4TTV4QIZCQ}

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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

3 papers in Pith

From Spectral Methods to Sample Complexity Bounds for Fourier Neural Operators

IV-Net: A neural network for elliptic PDEs with random and highly varying coefficients

DeepPropNet: an operator learning-based predictor for thermal plasma properties

Receipt and verification

First computed	2026-07-05T05:41:12.015845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b37839d5a65147fe8755e4e75e41191413de923f4acd7c6b7aa5bfd0838fdf6d

Aliases

arxiv: 2302.06542 · arxiv_version: 2302.06542v1 · doi: 10.48550/arxiv.2302.06542 · pith_short_12: WN4DTVNGKFD7 · pith_short_16: WN4DTVNGKFD75B2V · pith_short_8: WN4DTVNG

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/WN4DTVNGKFD75B2V4TTV4QIZCQ \
  | 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: b37839d5a65147fe8755e4e75e41191413de923f4acd7c6b7aa5bfd0838fdf6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c67a6240c2e10b72780ce90274fcaceb282878b12a9a5a19fd13d9ec4081e98",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2023-02-13T17:35:31Z",
    "title_canon_sha256": "ed7f6fee61086a42451e80cc527fd2d48fe27e9801339a8633e1e10a5a963507"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06542",
    "kind": "arxiv",
    "version": 1
  }
}