Pith Number

pith:AQYO4U5R

pith:2022:AQYO4U5R4J2CEXFY67AMN62FPA

not attested not anchored not stored refs pending

Physics-Informed Deep Neural Operator Networks

Aniruddha Bora, George Em Karniadakis, Somdatta Goswami, Yue Yu

arxiv:2207.05748 v2 · 2022-07-08 · cs.LG · cs.NA · math.NA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQYO4U5R4J2CEXFY67AMN62FPA}

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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

4 papers in Pith

Parameterized Representations via Implicit Stochastic Modulation for High-Dimensional and High-Order Neural PDE Solvers

A DeepONet for inverting the Neumann-to-Dirichlet Operator in Electrical Impedance Tomography: An approximation theoretic perspective and numerical results

Learning Hidden Physics and System Parameters with Deep Operator Networks

FEDONet : Fourier-Embedded DeepONet for Spectrally Accurate Operator Learning

Receipt and verification

First computed	2026-07-05T04:40:55.528509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0430ee53b1e274225cb8f7c0c6fb4578314792330cbe7917148e9f3956972f46

Aliases

arxiv: 2207.05748 · arxiv_version: 2207.05748v2 · doi: 10.48550/arxiv.2207.05748 · pith_short_12: AQYO4U5R4J2C · pith_short_16: AQYO4U5R4J2CEXFY · pith_short_8: AQYO4U5R

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/AQYO4U5R4J2CEXFY67AMN62FPA \
  | 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: 0430ee53b1e274225cb8f7c0c6fb4578314792330cbe7917148e9f3956972f46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8216830299a6847b30a0eb0574cd936492b7af02675fb2aec5dbccb61f1fe1f",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-08T12:29:09Z",
    "title_canon_sha256": "54c7587882df8e3b0b757aeb613be557144b4fdb59daba29acf75a688daf8f49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.05748",
    "kind": "arxiv",
    "version": 2
  }
}