Pith Number

pith:46SLE6XL

pith:2025:46SLE6XLP7UQSUD2F2WGTUT5VK

not attested not anchored not stored refs pending

Global Optimality of Single-Timescale Actor-Critic under Continuous State-Action Space: A Study on Linear Quadratic Regulator

Jingliang Duan, Lin Zhao, Xuyang Chen

arxiv:2505.01041 v1 · 2025-05-02 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46SLE6XLP7UQSUD2F2WGTUT5VK}

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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

Model-free LQG Control with Chance Constraints

Receipt and verification

First computed	2026-07-05T11:00:07.404920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7a4b27aeb7fe909507a2eac69d27daa91b24caac0f64e62abdd6ab07f322185

Aliases

arxiv: 2505.01041 · arxiv_version: 2505.01041v1 · doi: 10.48550/arxiv.2505.01041 · pith_short_12: 46SLE6XLP7UQ · pith_short_16: 46SLE6XLP7UQSUD2 · pith_short_8: 46SLE6XL

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/46SLE6XLP7UQSUD2F2WGTUT5VK \
  | 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: e7a4b27aeb7fe909507a2eac69d27daa91b24caac0f64e62abdd6ab07f322185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6296a83524d26846e4fae26266911ec49839b74a9e303bf1d4f3f6aba0b1c1ba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-02T06:30:52Z",
    "title_canon_sha256": "5aa955b731815fa7231f90cf45eb6b9aff1d42f4d3885dfe526e93d0c120a8d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01041",
    "kind": "arxiv",
    "version": 1
  }
}