Pith Number

pith:OUGA2J32

pith:2024:OUGA2J326MTH4E3NOXUYUGKV6T

not attested not anchored not stored refs pending

Enhancing non-intrusive Reduced Order Models with space-dependent aggregation methods

Anna Ivagnes, Gianluigi Rozza, Niccol\`o Tonicello, Paola Cinnella

arxiv:2403.05710 v1 · 2024-03-08 · math.NA · cs.NA

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\usepackage{pith}
\pithnumber{OUGA2J326MTH4E3NOXUYUGKV6T}

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Record completeness

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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

Generative Models for Parameter Space Reduction applied to Reduced Order Modelling

Receipt and verification

First computed	2026-07-05T07:54:12.184242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

750c0d277af3267e136d75e98a1955f4e91876805c643859b0612d6d4b0bb288

Aliases

arxiv: 2403.05710 · arxiv_version: 2403.05710v1 · doi: 10.48550/arxiv.2403.05710 · pith_short_12: OUGA2J326MTH · pith_short_16: OUGA2J326MTH4E3N · pith_short_8: OUGA2J32

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/OUGA2J326MTH4E3NOXUYUGKV6T \
  | 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: 750c0d277af3267e136d75e98a1955f4e91876805c643859b0612d6d4b0bb288

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30d10c5fe1f19a4fed322f1ff9db7698209c896ff40b3557937c1b799107eb52",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-03-08T22:57:46Z",
    "title_canon_sha256": "cb7c986fbb3b90bb8d3f0f1d6328e68f08a2b9837ff2aed7d6d61d0b2d75c79d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.05710",
    "kind": "arxiv",
    "version": 1
  }
}