Pith Number

pith:7EJZAT4H

pith:2026:7EJZAT4HDO2OYFZ3WN6GEJZ2AC

not attested not anchored not stored refs pending

Test-Time Verification for Text-to-SQL via Outcome Reward Models

Dario Di Palma, Dharmashankar Subramanian, Fedelucio Narducci, Gaetano Rossiello, Giuseppe Farano, Mattia Tritto, Tommaso Di Noia

arxiv:2606.30851 v1 · 2026-06-29 · cs.CL · cs.AI · 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{7EJZAT4HDO2OYFZ3WN6GEJZ2AC}

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	2026-07-01T00:17:19.477006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f913904f871bb4ec173bb37c62273a008d67e65776a0ebc16d67d339e1ca7044

Aliases

arxiv: 2606.30851 · arxiv_version: 2606.30851v1 · doi: 10.48550/arxiv.2606.30851 · pith_short_12: 7EJZAT4HDO2O · pith_short_16: 7EJZAT4HDO2OYFZ3 · pith_short_8: 7EJZAT4H

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/7EJZAT4HDO2OYFZ3WN6GEJZ2AC \
  | 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: f913904f871bb4ec173bb37c62273a008d67e65776a0ebc16d67d339e1ca7044

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a06c0a996f49985fd41db4e44fa5c630bb68a40f38d3d2cd30cc4a46f0dce5a3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-29T19:31:39Z",
    "title_canon_sha256": "b115582f07f3626978c831df9fef20197c8c3e540277dddad8ef54db8d9090a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30851",
    "kind": "arxiv",
    "version": 1
  }
}