Pith Number

pith:GFZXOLDP

pith:2025:GFZXOLDPMTM5K66QYH7ZODT355

not attested not anchored not stored refs pending

Reinforcement Learning with Verifiable yet Noisy Rewards under Imperfect Verifiers

Feng Liu, Gang Niu, Masashi Sugiyama, Tongliang Liu, Wei Wang, Xin-Qiang Cai

arxiv:2510.00915 v4 · 2025-10-01 · 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{GFZXOLDPMTM5K66QYH7ZODT355}

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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

8 papers in Pith

VI-CuRL: Stabilizing Verifier-Independent RL Reasoning via Confidence-Guided Variance Reduction

Not Every Rubric Teaches Equally: Policy-Aware Rubric Rewards for RLVR

Beyond Variance: Prompt-Efficient RLVR via Rare-Event Amplification and Bidirectional Pairing

On Training in Imagination

Safe Bilevel Delegation (SBD): A Formal Framework for Runtime Delegation Safety in Multi-Agent Systems

Receipt and verification

First computed	2026-05-25T02:01:07.698940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3173772c6f64d9d57bd0c1ff970e7bef721a95c85831f9e21f076b3d86b3744c

Aliases

arxiv: 2510.00915 · arxiv_version: 2510.00915v4 · doi: 10.48550/arxiv.2510.00915 · pith_short_12: GFZXOLDPMTM5 · pith_short_16: GFZXOLDPMTM5K66Q · pith_short_8: GFZXOLDP

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/GFZXOLDPMTM5K66QYH7ZODT355 \
  | 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: 3173772c6f64d9d57bd0c1ff970e7bef721a95c85831f9e21f076b3d86b3744c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5851894f5dbd5f5170ad7c783451938a566e9ee2542bd22be737bec05ffe1516",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-01T13:56:44Z",
    "title_canon_sha256": "50b14707283d27f30d99764afcacfd6216452044f84fffe573ff13caf6e51258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.00915",
    "kind": "arxiv",
    "version": 4
  }
}