Pith Number

pith:JRKAKZ2O

pith:2025:JRKAKZ2O2YTLH4T3P2QMUWIME6

not attested not anchored not stored refs pending

Good Learners Think Their Thinking: Generative PRM Makes Large Reasoning Model More Efficient Math Learner

Bing Qin, Lizi Liao, Ming Liu, Rongchuan Mu, Tao He, Yixin Cao

arxiv:2507.23317 v1 · 2025-07-31 · 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{JRKAKZ2O2YTLH4T3P2QMUWIME6}

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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

4 papers in Pith

BALTO: Balanced Token-Level Policy Optimization for Hallucination Mitigation

Trust Region On-Policy Distillation

A Survey of Reinforcement Learning for Large Reasoning Models

LLM Reasoning with Process Rewards for Outcome-Guided Steps

Receipt and verification

First computed	2026-07-05T11:46:09.977743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c5405674ed626b3f27b7ea0ca590c27aee6807a19eaf383a64a177618c4be8f

Aliases

arxiv: 2507.23317 · arxiv_version: 2507.23317v1 · doi: 10.48550/arxiv.2507.23317 · pith_short_12: JRKAKZ2O2YTL · pith_short_16: JRKAKZ2O2YTLH4T3 · pith_short_8: JRKAKZ2O

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/JRKAKZ2O2YTLH4T3P2QMUWIME6 \
  | 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: 4c5405674ed626b3f27b7ea0ca590c27aee6807a19eaf383a64a177618c4be8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13e0f0d0345813dceb55c8bf747330c005f8b2267ccb3d0c5e292fdaf191d3f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-31T07:54:58Z",
    "title_canon_sha256": "28b0f4815a13b0a9f3ab5c317ce94a2202df2277c6a67b5aadcc528b2c95295e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23317",
    "kind": "arxiv",
    "version": 1
  }
}