Pith Number

pith:J3KBA6XR

pith:2019:J3KBA6XRPNA5KJYWNLI3TCRZXR

not attested not anchored not stored refs pending

Symplectic Recurrent Neural Networks

Jianyu Zhang, L\'eon Bottou, Martin Arjovsky, Zhengdao Chen

arxiv:1909.13334 v2 · 2019-09-29 · cs.LG · stat.ML

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\usepackage{pith}
\pithnumber{J3KBA6XRPNA5KJYWNLI3TCRZXR}

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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

5 papers in Pith

Symplectic Neural Networks for learning Generalized Hamiltonians

Symplecticity-preserving prediction of parameter-dependent Hamiltonian dynamics by Generalized Kernel Interpolation

Learning partially observed systems with neural Hamiltonian ordinary differential equations

Artifacts of Numerical Integration in Learning Dynamical Systems

DustNET: enabling machine learning and AI models of dusty plasmas

Receipt and verification

First computed	2026-07-05T00:58:05.159564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ed4107af17b41d527166ad1b98a39bc6f0e16fbf9f5dd891c5a8347c1f70be0

Aliases

arxiv: 1909.13334 · arxiv_version: 1909.13334v2 · doi: 10.48550/arxiv.1909.13334 · pith_short_12: J3KBA6XRPNA5 · pith_short_16: J3KBA6XRPNA5KJYW · pith_short_8: J3KBA6XR

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/J3KBA6XRPNA5KJYWNLI3TCRZXR \
  | 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: 4ed4107af17b41d527166ad1b98a39bc6f0e16fbf9f5dd891c5a8347c1f70be0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a2323f9335af48e4e6c5972df611c2b231eca68c7f5b8c8c32b6414001614dd",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-29T18:04:07Z",
    "title_canon_sha256": "7e1f76ac3627cd55164aacf079e0b4a27c473ebd65086457635b3f3c195dbf67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.13334",
    "kind": "arxiv",
    "version": 2
  }
}