Pith Number

pith:B37IIG5C

pith:2025:B37IIG5C63U2IE3AEUZTIF3XFD

not attested not anchored not stored refs pending

Generalized Lie Symmetries in Physics-Informed Neural Operators

Amy Xiang Wang, Carola-Bibiane Sch\"onlieb, Ferdia Sherry, Peter Zaika, Zakhar Shumaylov

arxiv:2502.00373 v2 · 2025-02-01 · cs.LG · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B37IIG5C63U2IE3AEUZTIF3XFD}

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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

1 paper in Pith

Governing Equation Discovery from Data Based on Differential Invariants

Receipt and verification

First computed	2026-07-05T11:19:24.084426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0efe841ba2f6e9a41360253334177728ca2ca359f08f7f0ebcb0ad543c320d65

Aliases

arxiv: 2502.00373 · arxiv_version: 2502.00373v2 · doi: 10.48550/arxiv.2502.00373 · pith_short_12: B37IIG5C63U2 · pith_short_16: B37IIG5C63U2IE3A · pith_short_8: B37IIG5C

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/B37IIG5C63U2IE3AEUZTIF3XFD \
  | 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: 0efe841ba2f6e9a41360253334177728ca2ca359f08f7f0ebcb0ad543c320d65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd5e55b15d9e7cfafd04f30ec491fe6ed94335c717cc556995a2409d04ce14ee",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-01T09:21:07Z",
    "title_canon_sha256": "61f1d7c5e8d99d26d738aedbb6ff3b75097e5a8fc538ee6a9126c71417a7a4e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00373",
    "kind": "arxiv",
    "version": 2
  }
}