Pith Number

pith:7QGOOPIL

pith:2022:7QGOOPILQEJP6XDDSS3JM5T2TE

not attested not anchored not stored refs pending

Offline Policy Optimization in RL with Variance Regularizaton

Animesh Garg, Doina Precup, Homanga Bharadhwaj, Lihong Li, Riashat Islam, Samarth Sinha, Samin Yeasar Arnob, Zhaoran Wang, Zhuoran Yang

arxiv:2212.14405 v1 · 2022-12-29 · 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{7QGOOPILQEJP6XDDSS3JM5T2TE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-07-05T05:29:09.759405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc0ce73d0b8112ff5c6394b696767a993348cebb3eff6528d72a9b8d8f3f9d1f

Aliases

arxiv: 2212.14405 · arxiv_version: 2212.14405v1 · doi: 10.48550/arxiv.2212.14405 · pith_short_12: 7QGOOPILQEJP · pith_short_16: 7QGOOPILQEJP6XDD · pith_short_8: 7QGOOPIL

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/7QGOOPILQEJP6XDDSS3JM5T2TE \
  | 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: fc0ce73d0b8112ff5c6394b696767a993348cebb3eff6528d72a9b8d8f3f9d1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72ec8f62cd83b17f555955dc3adc3190985fae8ad3214a3103915f3e323e9fce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-29T18:25:01Z",
    "title_canon_sha256": "6192c169e4b7598c90a96df457b170ef10148e549cdc15a1bb20e64ee8ab555a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.14405",
    "kind": "arxiv",
    "version": 1
  }
}