Pith Number

pith:KDHZQQMW

pith:2024:KDHZQQMWKJE6WNC253MRZZUBRL

not attested not anchored not stored refs pending

CLPNets: Coupled Lie-Poisson Neural Networks for Multi-Part Hamiltonian Systems with Symmetries

Christopher Eldred, Fran\c{c}ois Gay-Balmaz, Vakhtang Putkaradze

arxiv:2408.16160 v1 · 2024-08-28 · cs.LG

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\usepackage{pith}
\pithnumber{KDHZQQMWKJE6WNC253MRZZUBRL}

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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

A global structure-preserving kernel method for the learning of Poisson systems

Receipt and verification

First computed	2026-07-05T09:00:26.788957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50cf9841965249eb345aeed91ce6818afa23620587472a4a675504a6f4f0ef2f

Aliases

arxiv: 2408.16160 · arxiv_version: 2408.16160v1 · doi: 10.48550/arxiv.2408.16160 · pith_short_12: KDHZQQMWKJE6 · pith_short_16: KDHZQQMWKJE6WNC2 · pith_short_8: KDHZQQMW

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/KDHZQQMWKJE6WNC253MRZZUBRL \
  | 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: 50cf9841965249eb345aeed91ce6818afa23620587472a4a675504a6f4f0ef2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d37608c4f0160181d1ce064e74b36e51073e436a1d231fbc3a8e465eefa705",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-28T22:45:15Z",
    "title_canon_sha256": "d92125295b8d6b42c03418e4b9040e59f3d41aa3f5e5fe92bf45a513210ba2bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.16160",
    "kind": "arxiv",
    "version": 1
  }
}