Pith Number

pith:OFY23FVD

pith:2025:OFY23FVDNB6H7B72B7HQ4CIP44

not attested not anchored not stored refs pending

Effectiveness of Prompt Optimization in NL2SQL Systems

Eser Kandogan, Sairam Gurajada, Sajjadur Rahman

arxiv:2505.20591 v1 · 2025-05-26 · cs.CL · 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{OFY23FVDNB6H7B72B7HQ4CIP44}

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.

Receipt and verification

First computed	2026-07-05T11:10:15.067373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7171ad96a3687c7f87fa0fcf0e090fe733fc223640b1b90c1eb4df44a0b2f215

Aliases

arxiv: 2505.20591 · arxiv_version: 2505.20591v1 · doi: 10.48550/arxiv.2505.20591 · pith_short_12: OFY23FVDNB6H · pith_short_16: OFY23FVDNB6H7B72 · pith_short_8: OFY23FVD

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/OFY23FVDNB6H7B72B7HQ4CIP44 \
  | 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: 7171ad96a3687c7f87fa0fcf0e090fe733fc223640b1b90c1eb4df44a0b2f215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ead9e68d920ae458ab08ef65c54f2994d717bd9450e080fdbc22c302b88e9ff",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-26T23:54:36Z",
    "title_canon_sha256": "a7a5a33c7e96c4e62a7b3e756404b33fa78e28b077a849dc5fadf685f7a650d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20591",
    "kind": "arxiv",
    "version": 1
  }
}