Pith Number

pith:26D7YSFD

pith:2025:26D7YSFDDAWV4SFCT4OZNZ3KNF

not attested not anchored not stored refs pending

SQL-o1: A Self-Reward Heuristic Dynamic Search Method for Text-to-SQL

Haoran Luo, Jiangfeng Sun, Meina Song, Ripeng Li, Shuai Lyu, Xiaoran Shang, Yang Qin, Yifan Zhu, Zhonghong Ou

arxiv:2502.11741 v3 · 2025-02-17 · cs.DB · 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{26D7YSFDDAWV4SFCT4OZNZ3KNF}

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

8 papers in Pith

SQLConductor: Search-to-Policy Learning for Step-wise Text-to-SQL Orchestration

EXPO-SQL: Execution-based Clause-level Policy Optimization for Text-to-SQL

Natural Language Interfaces for Spatial and Temporal Databases: A Comprehensive Overview of Methods, Taxonomy, and Future Directions

FINER-SQL: Boosting Small Language Models for Text-to-SQL

LEAF-SQL: Level-wise Exploration with Adaptive Fine-graining for Text-to-SQL Skeleton Prediction

Receipt and verification

First computed	2026-07-05T11:07:20.481471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d787fc48a3182d5e48a29f1d96e76a694e9f54b9075c40f59961851f425b43de

Aliases

arxiv: 2502.11741 · arxiv_version: 2502.11741v3 · doi: 10.48550/arxiv.2502.11741 · pith_short_12: 26D7YSFDDAWV · pith_short_16: 26D7YSFDDAWV4SFC · pith_short_8: 26D7YSFD

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/26D7YSFDDAWV4SFCT4OZNZ3KNF \
  | 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: d787fc48a3182d5e48a29f1d96e76a694e9f54b9075c40f59961851f425b43de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd6e1cc547f9bedd0de8965ea5290450600494a20d75cfaf51e3a48512994471",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-02-17T12:28:11Z",
    "title_canon_sha256": "a46e9d0c02143bce99ba02d7639945efb1a1857a43f264f6799c6cc8f2372d94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11741",
    "kind": "arxiv",
    "version": 3
  }
}