Pith Number

pith:HGA5BGOI

pith:2023:HGA5BGOISCD5LOFVAQHFVQTFAS

not attested not anchored not stored refs pending

Stacked networks improve physics-informed training: applications to neural networks and deep operator networks

Amanda A Howard, Panos Stinis, Sarah H Murphy, Shady E Ahmed

arxiv:2311.06483 v2 · 2023-11-11 · cs.LG · cs.NA · math.NA

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\usepackage{pith}
\pithnumber{HGA5BGOISCD5LOFVAQHFVQTFAS}

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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

A Practitioner's Guide to Kolmogorov-Arnold Networks

High-Precision Phase-Shift Transferable Neural Networks for High-Frequency Function Approximation and PDE Solution

Receipt and verification

First computed	2026-07-05T07:14:58.739599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3981d099c89087d5b8b5040e5ac265048c2ef1d354730b10ebe8b4919ef77e9f

Aliases

arxiv: 2311.06483 · arxiv_version: 2311.06483v2 · doi: 10.48550/arxiv.2311.06483 · pith_short_12: HGA5BGOISCD5 · pith_short_16: HGA5BGOISCD5LOFV · pith_short_8: HGA5BGOI

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/HGA5BGOISCD5LOFVAQHFVQTFAS \
  | 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: 3981d099c89087d5b8b5040e5ac265048c2ef1d354730b10ebe8b4919ef77e9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e91545aaf935ffab7629bd165fe8e4015093e0a8402a988540839afdc11b3aa",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-11T05:43:54Z",
    "title_canon_sha256": "048c18187e291080e71eeaa2fc82513ddcd69e4e1833287d406cf19a489fe9c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.06483",
    "kind": "arxiv",
    "version": 2
  }
}