Pith Number

pith:FCVG26OT

pith:2023:FCVG26OTFWZTXJPV2ZS27RL2KV

not attested not anchored not stored refs pending

Spherical Fourier Neural Operators: Learning Stable Dynamics on the Sphere

Anima Anandkumar, Boris Bonev, Christian Hundt, Jaideep Pathak, Karthik Kashinath, Maximilian Baust, Thorsten Kurth

arxiv:2306.03838 v1 · 2023-06-06 · cs.LG · cs.NA · math.NA · physics.ao-ph · physics.comp-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FCVG26OTFWZTXJPV2ZS27RL2KV}

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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

6 papers in Pith

WLNO: Wavelet-Laplace Neural Operator for Solving Partial Differential Equations

Disentangling the effects of sea surface temperature and CO$_2$ in global machine learned weather-climate emulators

Toward Data-Driven Surrogates of the Solar Wind with Spherical Fourier Neural Operator

PyMieDiff: A differentiable Mie scattering library

Examining Fast Radiatively Driven Responses Using Machine-Learning Weather Emulators

Receipt and verification

First computed	2026-07-05T06:18:02.762157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28aa6d79d32db33ba5f5d665afc57a5579aff667614138d77ffefd5c5f433507

Aliases

arxiv: 2306.03838 · arxiv_version: 2306.03838v1 · doi: 10.48550/arxiv.2306.03838 · pith_short_12: FCVG26OTFWZT · pith_short_16: FCVG26OTFWZTXJPV · pith_short_8: FCVG26OT

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/FCVG26OTFWZTXJPV2ZS27RL2KV \
  | 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: 28aa6d79d32db33ba5f5d665afc57a5579aff667614138d77ffefd5c5f433507

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "358d5d554d26457ea693b2157fa6411d58a7cddb7194b3ac4ba9b2b41835728b",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.ao-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-06T16:27:17Z",
    "title_canon_sha256": "bdfa6badfff8965b6f8ab749759d4aa2fa314aca223b94b16b7cdf02f1d08637"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.03838",
    "kind": "arxiv",
    "version": 1
  }
}