Pith Number

pith:WDVBHDPP

pith:2025:WDVBHDPPI5POTKHMHXZL5EMSA5

not attested not anchored not stored refs pending

Interactive Text-to-SQL via Expected Information Gain for Disambiguation

Chi Su, Jianing Li, Lei Chen, Luyu Qiu

arxiv:2507.06467 v1 · 2025-07-09 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WDVBHDPPI5POTKHMHXZL5EMSA5}

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

EGREFINE: An Execution-Grounded Optimization Framework for Text-to-SQL Schema Refinement

Receipt and verification

First computed	2026-07-05T11:34:16.472216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0ea138def475ee9a8ec3df2be9192076fd965c595cf68fabcfd0c695ee89fd2

Aliases

arxiv: 2507.06467 · arxiv_version: 2507.06467v1 · doi: 10.48550/arxiv.2507.06467 · pith_short_12: WDVBHDPPI5PO · pith_short_16: WDVBHDPPI5POTKHM · pith_short_8: WDVBHDPP

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/WDVBHDPPI5POTKHMHXZL5EMSA5 \
  | 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: b0ea138def475ee9a8ec3df2be9192076fd965c595cf68fabcfd0c695ee89fd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5f1a82913b1ddb7b6e5a9e429e1bbfb6a837ec52c58a4b4257990a9b8358bf7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-07-09T00:59:49Z",
    "title_canon_sha256": "8b566f22a22d52dd3f95f9e81368c514436b76b0c92e7e266f9e8a2f0b37cbc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06467",
    "kind": "arxiv",
    "version": 1
  }
}