Pith Number

pith:ZKRPQAQV

pith:2026:ZKRPQAQVOF5KNQQIJOM3ORY3BY

not attested not anchored not stored refs pending

TAHOE: Text-to-SQL with Automated Hint Optimization from Experience

Jie Song, Peng Li, Zhiyi Chen

arxiv:2606.12387 v1 · 2026-06-10 · 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{ZKRPQAQVOF5KNQQIJOM3ORY3BY}

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	2026-06-11T02:09:49.376042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caa2f80215717aa6c2084b99b7471b0e237f93575c1a2089ddc61617d4694399

Aliases

arxiv: 2606.12387 · arxiv_version: 2606.12387v1 · doi: 10.48550/arxiv.2606.12387 · pith_short_12: ZKRPQAQVOF5K · pith_short_16: ZKRPQAQVOF5KNQQI · pith_short_8: ZKRPQAQV

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/ZKRPQAQVOF5KNQQIJOM3ORY3BY \
  | 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: caa2f80215717aa6c2084b99b7471b0e237f93575c1a2089ddc61617d4694399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2113b77784b1e4a8425e205b2d0d74875245cdef54b49d79fa10a6383720bf2a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-06-10T17:52:15Z",
    "title_canon_sha256": "c7943e88a3b048874d9d2b5c913962b0a8c08dc0e272fe5abf169a1961f6aebd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12387",
    "kind": "arxiv",
    "version": 1
  }
}