Pith Number

pith:3AC2TDGO

pith:2023:3AC2TDGOEJOJDT2CNBVWQAEQXZ

not attested not anchored not stored refs pending

On the Convergence of Projected Policy Gradient for Any Constant Step Sizes

Dachao Lin, Jiacai Liu, Ke Wei, Wenye Li, Zhihua Zhang

arxiv:2311.01104 v6 · 2023-11-02 · math.OC

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3AC2TDGOEJOJDT2CNBVWQAEQXZ}

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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	2026-07-05T09:08:21.583544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d805a98cce225c91cf42686b680090be7df81ead26215e5d8f456450d0356128

Aliases

arxiv: 2311.01104 · arxiv_version: 2311.01104v6 · doi: 10.48550/arxiv.2311.01104 · pith_short_12: 3AC2TDGOEJOJ · pith_short_16: 3AC2TDGOEJOJDT2C · pith_short_8: 3AC2TDGO

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/3AC2TDGOEJOJDT2CNBVWQAEQXZ \
  | 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: d805a98cce225c91cf42686b680090be7df81ead26215e5d8f456450d0356128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a458767681732ab11430ccd2c4ef02167f0e87eaf505bd252296104a224840bd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-11-02T09:12:44Z",
    "title_canon_sha256": "451d2538d89ba9d409215acaf1f1c430b24e0c0b955e568c5fdc67dd5d1972c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.01104",
    "kind": "arxiv",
    "version": 6
  }
}