Pith Number

pith:DLM7TVE7

pith:2025:DLM7TVE7P3X6Z6JM7BEHV6LZIN

not attested not anchored not stored refs pending

R-PRM: Reasoning-Driven Process Reward Modeling

Jiajun Chen, Junxiao Liu, Shuaijie She, Shujian Huang, Xin Huang, Yifeng Liu

arxiv:2503.21295 v1 · 2025-03-27 · cs.CL

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLM7TVE7P3X6Z6JM7BEHV6LZIN}

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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

Reinforcement Learning without Ground-Truth Solutions can Improve LLMs

MARD: Mirror-Augmented Reasoning Distillation for Mechanism-Level Drug-Drug Interaction Prediction

From Failure to Feedback: Group Revision Unlocks Hard Cases in Object-Level Grounding

ToolPRM: Fine-Grained Inference Scaling of Structured Outputs for Function Calling

From System 1 to System 2: A Survey of Reasoning Large Language Models

Receipt and verification

First computed	2026-07-05T10:40:22.669035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ad9f9d49f7eefecf92cf8487af979437be51b33fd39e77f1fa2a467a6d053e4

Aliases

arxiv: 2503.21295 · arxiv_version: 2503.21295v1 · doi: 10.48550/arxiv.2503.21295 · pith_short_12: DLM7TVE7P3X6 · pith_short_16: DLM7TVE7P3X6Z6JM · pith_short_8: DLM7TVE7

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/DLM7TVE7P3X6Z6JM7BEHV6LZIN \
  | 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: 1ad9f9d49f7eefecf92cf8487af979437be51b33fd39e77f1fa2a467a6d053e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b89c429c7925abb1044b41fca21a91c865d6dad7a66f87346b13e6698b1a59e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-27T09:23:08Z",
    "title_canon_sha256": "820083602dbad970920a2ad2bd86a7fd9d1359a2e325df242680fa7b9e36d6d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.21295",
    "kind": "arxiv",
    "version": 1
  }
}