Pith Number

pith:O5Q2STG2

pith:2025:O5Q2STG23PLJVSM7CWFT7Q5UXD

not attested not anchored not stored refs pending

Two Minds Better Than One: Collaborative Reward Modeling for LLM Alignment

Jiahuan Li, Jiazheng Zhang, Jingang Wang, Mingxu Chai, Qi Zhang, Rongxiang Weng, Shibo Hong, Shihan Dou, Tao Gui, Wenqing Jing, Zhiheng Xi, Zizhuo Zhang

arxiv:2505.10597 v2 · 2025-05-15 · cs.LG · 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{O5Q2STG23PLJVSM7CWFT7Q5UXD}

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.

Cited by

1 paper in Pith

AgentV-RL: Scaling Reward Modeling with Agentic Verifier

Receipt and verification

First computed	2026-07-05T11:04:52.161709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7761a94cdadbd69ac99f158b3fc3b4b8cce7621819ba3bfe38f5bcad94783c78

Aliases

arxiv: 2505.10597 · arxiv_version: 2505.10597v2 · doi: 10.48550/arxiv.2505.10597 · pith_short_12: O5Q2STG23PLJ · pith_short_16: O5Q2STG23PLJVSM7 · pith_short_8: O5Q2STG2

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/O5Q2STG23PLJVSM7CWFT7Q5UXD \
  | 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: 7761a94cdadbd69ac99f158b3fc3b4b8cce7621819ba3bfe38f5bcad94783c78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3011aa46b06ce529deaabf33efa132bcb0dcbd85eea7982032030239fbb76fbc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-15T10:58:20Z",
    "title_canon_sha256": "dd8dcda5ea428cca9aa8d4d27a10dd1044ecc4b869eca931f6afa813d7d2b6dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.10597",
    "kind": "arxiv",
    "version": 2
  }
}