Pith Number

pith:KBGI2EQL

pith:2025:KBGI2EQLAMIW7NKFALRFG7RLKI

not attested not anchored not stored refs pending

R1-Searcher++: Incentivizing the Dynamic Knowledge Acquisition of LLMs via Reinforcement Learning

Huatong Song, Jiahao Zhao, Jinhao Jiang, Ji-Rong Wen, Lei Fang, Wayne Xin Zhao, Wenqing Tian, Yingqian Min, Yuhuan Wu, Zhipeng Chen

arxiv:2505.17005 v1 · 2025-05-22 · cs.CL · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KBGI2EQLAMIW7NKFALRFG7RLKI}

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

6 papers in Pith

Test-Time Deep Thinking to Explore Implicit Rules

Advances and Challenges in Foundation Agents: From Brain-Inspired Intelligence to Evolutionary, Collaborative, and Safe Systems

The Landscape of Agentic Reinforcement Learning for LLMs: A Survey

Learning to Trust: Dynamic Utilization of Retrieval-Augmented Generation for E-commerce Search Relevance

UI-TARS-2 Technical Report: Advancing GUI Agent with Multi-Turn Reinforcement Learning

Receipt and verification

First computed	2026-07-05T11:07:44.428147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504c8d120b03116fb54502e2537e2b522c0e6dfb26f52d05c9cd6c21619f9e79

Aliases

arxiv: 2505.17005 · arxiv_version: 2505.17005v1 · doi: 10.48550/arxiv.2505.17005 · pith_short_12: KBGI2EQLAMIW · pith_short_16: KBGI2EQLAMIW7NKF · pith_short_8: KBGI2EQL

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/KBGI2EQLAMIW7NKFALRFG7RLKI \
  | 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: 504c8d120b03116fb54502e2537e2b522c0e6dfb26f52d05c9cd6c21619f9e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36386db39b7ceecc8d2e093de54b7dd501c306e41a7735f7010002b33dd16db6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-22T17:58:26Z",
    "title_canon_sha256": "4c42d957265fcbf0c67a4d5ce543545bc81c5039cc4195359338f77b38fec956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17005",
    "kind": "arxiv",
    "version": 1
  }
}