Pith Number

pith:WC3BSQL3

pith:2025:WC3BSQL3D2Z4BWJWKARE57EAN3

not attested not anchored not stored refs pending

Sensitivity-Constrained Fourier Neural Operators for Forward and Inverse Problems in Parametric Differential Equations

Abdolmehdi Behroozi, Chaopeng Shen and, Daniel Kifer

arxiv:2505.08740 v3 · 2025-05-13 · cs.LG · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WC3BSQL3D2Z4BWJWKARE57EAN3}

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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

2 papers in Pith

Spectral Audit of In-Context Operator Networks

Estimating Parameter Fields in Multi-Physics PDEs from Scarce Measurements

Receipt and verification

First computed	2026-07-05T11:13:25.045785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0b619417b1eb3c0d93650224efc806ef0811922fe9abf526570dc4b7556edac

Aliases

arxiv: 2505.08740 · arxiv_version: 2505.08740v3 · doi: 10.48550/arxiv.2505.08740 · pith_short_12: WC3BSQL3D2Z4 · pith_short_16: WC3BSQL3D2Z4BWJW · pith_short_8: WC3BSQL3

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/WC3BSQL3D2Z4BWJWKARE57EAN3 \
  | 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: b0b619417b1eb3c0d93650224efc806ef0811922fe9abf526570dc4b7556edac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83b1593661949ace2233925e511f3b5e9ce75cb1096f3b9d92d7690437e42f5e",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-13T16:54:10Z",
    "title_canon_sha256": "28685f7bacc16afaeda3ecec26faf9fa3287e1f5683771babdacdde89321bb03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08740",
    "kind": "arxiv",
    "version": 3
  }
}