Pith Number

pith:J4ZRDLIP

pith:2024:J4ZRDLIPALAPDGJNGIP4REDAYS

not attested not anchored not stored refs pending

Integrating Port-Hamiltonian Systems with Neural Networks: From Deterministic to Stochastic Frameworks

Luca Di Persio, Matthias Ehrhardt, Sofia Rizzotto

arxiv:2403.16737 v1 · 2024-03-25 · math.DS · math.PR

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4ZRDLIPALAPDGJNGIP4REDAYS}

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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

Identifying the nonlinear string dynamics with port-Hamiltonian neural networks

Receipt and verification

First computed	2026-07-05T08:00:20.553221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f3311ad0f02c0f1992d321fc89060c49c626924e1d7ed3e8ff7d46c5da5d593

Aliases

arxiv: 2403.16737 · arxiv_version: 2403.16737v1 · doi: 10.48550/arxiv.2403.16737 · pith_short_12: J4ZRDLIPALAP · pith_short_16: J4ZRDLIPALAPDGJN · pith_short_8: J4ZRDLIP

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/J4ZRDLIPALAPDGJNGIP4REDAYS \
  | 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: 4f3311ad0f02c0f1992d321fc89060c49c626924e1d7ed3e8ff7d46c5da5d593

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c988232473d114939faf973ef93ac402e013c938e77dcce2e9fe6b555b20bc0",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2024-03-25T13:09:44Z",
    "title_canon_sha256": "31b84a9e593ed118924b9659a2ae8d6a43cd820fd92b52d657da38cf8f7a336d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.16737",
    "kind": "arxiv",
    "version": 1
  }
}