Pith Number

pith:ROWDVPBU

pith:2025:ROWDVPBUG64HINC3FRWDIXLXO3

not attested not anchored not stored refs pending

Soft Policy Optimization: Online Off-Policy RL for Sequence Models

David W. Zhang, Gabriel Synnaeve, Kunhao Zheng, Remi Munos, Taco Cohen, Yunhao Tang

arxiv:2503.05453 v1 · 2025-03-07 · 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{ROWDVPBUG64HINC3FRWDIXLXO3}

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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

3 papers in Pith

DecompRL: Solving Harder Problems by Learning Modular Code Generation

A Survey of Reinforcement Learning for Large Reasoning Models

Generate, Filter, Control, Replay: A Comprehensive Survey of Rollout Strategies for LLM Reinforcement Learning

Receipt and verification

First computed	2026-07-05T10:26:28.937943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bac3abc3437b874345b2c6c345d7776e298013245455fe0cdad80856bacb27a

Aliases

arxiv: 2503.05453 · arxiv_version: 2503.05453v1 · doi: 10.48550/arxiv.2503.05453 · pith_short_12: ROWDVPBUG64H · pith_short_16: ROWDVPBUG64HINC3 · pith_short_8: ROWDVPBU

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/ROWDVPBUG64HINC3FRWDIXLXO3 \
  | 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: 8bac3abc3437b874345b2c6c345d7776e298013245455fe0cdad80856bacb27a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93650bad210df608412b9769aacbb59b1f6cbb3b5822f3243a03c8fadf8f053a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-07T14:23:40Z",
    "title_canon_sha256": "35101c2b1e404efad0c1fb6c697f25ddec9cd25a14d82e9ccf606b180fce641d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.05453",
    "kind": "arxiv",
    "version": 1
  }
}