Pith Number

pith:2QEQY4FL

pith:2024:2QEQY4FLPNQAAYZVVEDKSKKQGT

not attested not anchored not stored refs pending

SINDy-RL: Interpretable and Efficient Model-Based Reinforcement Learning

Christian Lagemann, J. Nathan Kutz, Nicholas Zolman, Steven L. Brunton, Urban Fasel

arxiv:2403.09110 v2 · 2024-03-14 · cs.LG · cs.SY · eess.SY · math.DS · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QEQY4FLPNQAAYZVVEDKSKKQGT}

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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

2 papers in Pith

SALSA-RL: Stability Analysis in the Latent Space of Actions for Reinforcement Learning

PowerSINDy: Identifying Nonlinear Time-Dependent Dynamics in Power Grid Frequency

Receipt and verification

First computed	2026-06-08T01:04:59.018475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4090c70ab7b60006335a906a9295034c439a7a4f160eefd542c8d82d3e8c9cf

Aliases

arxiv: 2403.09110 · arxiv_version: 2403.09110v2 · doi: 10.48550/arxiv.2403.09110 · pith_short_12: 2QEQY4FLPNQA · pith_short_16: 2QEQY4FLPNQAAYZV · pith_short_8: 2QEQY4FL

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/2QEQY4FLPNQAAYZVVEDKSKKQGT \
  | 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: d4090c70ab7b60006335a906a9295034c439a7a4f160eefd542c8d82d3e8c9cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "560120c5d0638d64735e5f3b5c036aef4f62497ef9c2e0e9c8ad845edf45f07a",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "math.DS",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-03-14T05:17:39Z",
    "title_canon_sha256": "30f8e682236fabdc49c21832cd9fb17d4c5ecef4ab096cace9c0001ad8af20a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.09110",
    "kind": "arxiv",
    "version": 2
  }
}