Pith Number

pith:RZR3JLXW

pith:2020:RZR3JLXWR2PQOWSLOE27RDXWBO

not attested not anchored not stored refs pending

On the Global Convergence Rates of Softmax Policy Gradient Methods

Chenjun Xiao, Csaba Szepesvari, Dale Schuurmans, Jincheng Mei

arxiv:2005.06392 v3 · 2020-05-13 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RZR3JLXWR2PQOWSLOE27RDXWBO}

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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

Optimal Sample Complexity for Single Time-Scale Actor-Critic with Momentum

Receipt and verification

First computed	2026-07-05T04:28:25.275475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e63b4aef68e9f075a4b7135f88ef60b945b481500ca3960d63accf3fac90054

Aliases

arxiv: 2005.06392 · arxiv_version: 2005.06392v3 · doi: 10.48550/arxiv.2005.06392 · pith_short_12: RZR3JLXWR2PQ · pith_short_16: RZR3JLXWR2PQOWSL · pith_short_8: RZR3JLXW

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/RZR3JLXWR2PQOWSLOE27RDXWBO \
  | 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: 8e63b4aef68e9f075a4b7135f88ef60b945b481500ca3960d63accf3fac90054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d62c2d5bea492856efb9293b75e5c14c53ddcb0f67d5f37d276e09a05cfaba02",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-05-13T16:01:39Z",
    "title_canon_sha256": "d7f3ec7813de39ca0067c724066c894a63390e1d8bed048fd916c1cb3daa159c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06392",
    "kind": "arxiv",
    "version": 3
  }
}