Pith Number

pith:SRHBKOBX

pith:2023:SRHBKOBX5KJJXTVIALVE3D6MIA

not attested not anchored not stored refs pending

Guaranteed Trust Region Optimization via Two-Phase KL Penalization

Gaurav S. Sukhatme, K.R. Zentner, Ujjwal Puri, Zhehui Huang

arxiv:2312.05405 v1 · 2023-12-08 · 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{SRHBKOBX5KJJXTVIALVE3D6MIA}

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.

Cited by

1 paper in Pith

Ratio-Variance Regularized Policy Optimization

Receipt and verification

First computed	2026-07-05T07:22:03.944301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

944e153837ea929bcea802ea4d8fcc402f34168af0c506660c20ea5ea6890307

Aliases

arxiv: 2312.05405 · arxiv_version: 2312.05405v1 · doi: 10.48550/arxiv.2312.05405 · pith_short_12: SRHBKOBX5KJJ · pith_short_16: SRHBKOBX5KJJXTVI · pith_short_8: SRHBKOBX

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/SRHBKOBX5KJJXTVIALVE3D6MIA \
  | 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: 944e153837ea929bcea802ea4d8fcc402f34168af0c506660c20ea5ea6890307

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a8c7613c7d01d8297b16a0e594028b52eaf2f8f53e73b6ce66181d3f879a9b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-12-08T23:29:57Z",
    "title_canon_sha256": "dfeff39f9b23a060712cf3330fda8ba481d99a81af6c5d38db40a9f6c17279b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.05405",
    "kind": "arxiv",
    "version": 1
  }
}