Pith Number

pith:5P23W4EU

pith:2025:5P23W4EUFSUDJEW5VYFOFHS7O6

not attested not anchored not stored refs pending

Incentivizing Safer Actions in Policy Optimization for Constrained Reinforcement Learning

Pallab Dasgupta, Somnath Hazra, Soumyajit Dey

arxiv:2509.09208 v1 · 2025-09-11 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5P23W4EUFSUDJEW5VYFOFHS7O6}

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	2026-07-05T12:09:31.599342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebf5bb70942ca83492ddae0ae29e5f778e6f6e0de69f69eca9baddd627f9fe9f

Aliases

arxiv: 2509.09208 · arxiv_version: 2509.09208v1 · doi: 10.48550/arxiv.2509.09208 · pith_short_12: 5P23W4EUFSUD · pith_short_16: 5P23W4EUFSUDJEW5 · pith_short_8: 5P23W4EU

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/5P23W4EUFSUDJEW5VYFOFHS7O6 \
  | 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: ebf5bb70942ca83492ddae0ae29e5f778e6f6e0de69f69eca9baddd627f9fe9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21b3c4506d15bb3758a24f62fd46526f1f400a6324a4fb2324abb19b8d568833",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-11T07:33:35Z",
    "title_canon_sha256": "40335a05dbd3c6dc13fc16922880c081849d26994e36458023e88d37f3dd8763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.09208",
    "kind": "arxiv",
    "version": 1
  }
}