Pith Number

pith:2JFOB32W

pith:2025:2JFOB32WDMLFSUDMS3XM4JPIJ7

not attested not anchored not stored refs pending

StepWiser: Stepwise Generative Judges for Wiser Reasoning

Jason Weston, Olga Golovneva, Sainbayar Sukhbaatar, Tong Zhang, Wei Xiong, Weizhe Yuan, Wenting Zhao

arxiv:2508.19229 v2 · 2025-08-26 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JFOB32WDMLFSUDMS3XM4JPIJ7}

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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

7 papers in Pith

Beyond Correctness: Harmonizing Process and Outcome Rewards through RL Training

The Hidden Signal of Verifier Strictness: Controlling and Improving Step-Wise Verification via Selective Latent Steering

ReCrit: Transition-Aware Reinforcement Learning for Scientific Critic Reasoning

Process Rewards with Learned Reliability

The Landscape of Agentic Reinforcement Learning for LLMs: A Survey

Receipt and verification

First computed	2026-07-05T12:00:10.908837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d24ae0ef561b1659506c96eece25e84ffa5b0efb07531b11fcf85fccbde03e61

Aliases

arxiv: 2508.19229 · arxiv_version: 2508.19229v2 · doi: 10.48550/arxiv.2508.19229 · pith_short_12: 2JFOB32WDMLF · pith_short_16: 2JFOB32WDMLFSUDM · pith_short_8: 2JFOB32W

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/2JFOB32WDMLFSUDMS3XM4JPIJ7 \
  | 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: d24ae0ef561b1659506c96eece25e84ffa5b0efb07531b11fcf85fccbde03e61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3480f6b2d3b321caab5dc7e4552d38f6a10c22695a797c0f3bd3245093252176",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-26T17:45:05Z",
    "title_canon_sha256": "313f17978aa04f2b4a84be4ef2c2a503156b070aea7f953f7482456835890521"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.19229",
    "kind": "arxiv",
    "version": 2
  }
}