Pith Number

pith:YQG3O4IT

pith:2022:YQG3O4ITES5P75V4AP3XW7CL4B

not attested not anchored not stored refs pending

On the influence of over-parameterization in manifold based surrogates and deep neural operators

George Em Karniadakis, Katiana Kontolati, Michael D. Shields, Somdatta Goswami

arxiv:2203.05071 v1 · 2022-03-09 · cs.LG

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\usepackage{pith}
\pithnumber{YQG3O4ITES5P75V4AP3XW7CL4B}

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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

Optimization for Neural Operators can Benefit from Width

Receipt and verification

First computed	2026-07-05T05:42:23.223665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c40db7711324bafff6bc03f77b7c4be06aa7907116eb456933032e4be597643f

Aliases

arxiv: 2203.05071 · arxiv_version: 2203.05071v1 · doi: 10.48550/arxiv.2203.05071 · pith_short_12: YQG3O4ITES5P · pith_short_16: YQG3O4ITES5P75V4 · pith_short_8: YQG3O4IT

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/YQG3O4ITES5P75V4AP3XW7CL4B \
  | 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: c40db7711324bafff6bc03f77b7c4be06aa7907116eb456933032e4be597643f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a04386e9c4da66c1a9bdffd44a1d3199dc960ff14ac3e708aa331560da7d7dff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-09T22:27:46Z",
    "title_canon_sha256": "941c4ab396f3a2986eb11ffba930e1a68e9f873824835ba3eeb9fb825ffbec80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05071",
    "kind": "arxiv",
    "version": 1
  }
}