Pith Number

pith:36CF7EL5

pith:2023:36CF7EL5XICW5GPHHNLOUKBJAE

not attested not anchored not stored refs pending

Multilevel CNNs for Parametric PDEs

Cosmas Hei{\ss}, Ingo G\"uhring, Martin Eigel

arxiv:2304.00388 v2 · 2023-04-01 · cs.LG · cs.NA · math.AP · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{36CF7EL5XICW5GPHHNLOUKBJAE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

Algorithmically Designed Artificial Neural Networks (ADANNs): Higher order deep operator learning for parametric partial differential equations

Receipt and verification

First computed	2026-07-05T05:57:37.233403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df845f917dba056e99e73b56ea2829013dd12d516d1081c69532acbad9af6a77

Aliases

arxiv: 2304.00388 · arxiv_version: 2304.00388v2 · doi: 10.48550/arxiv.2304.00388 · pith_short_12: 36CF7EL5XICW · pith_short_16: 36CF7EL5XICW5GPH · pith_short_8: 36CF7EL5

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/36CF7EL5XICW5GPHHNLOUKBJAE \
  | 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: df845f917dba056e99e73b56ea2829013dd12d516d1081c69532acbad9af6a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b077cde08d13bdc3ee63c1fcc6a1c344e261f741e941d84948b313f1227e8546",
    "cross_cats_sorted": [
      "cs.NA",
      "math.AP",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-01T21:11:05Z",
    "title_canon_sha256": "e99aebb43e819ff69f4fc672e132780174741aa21356cc6458f2b2f2730a2051"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.00388",
    "kind": "arxiv",
    "version": 2
  }
}