Pith Number

pith:MDBFBLWB

pith:2025:MDBFBLWBU42YNWBMI3MHK2XXOY

not attested not anchored not stored refs pending

Text to Query Plans for Question Answering on Large Tables

Chen Wang, Jacky Jiang, Yipeng Zhang, Yuzhe Zhang

arxiv:2508.18758 v1 · 2025-08-26 · cs.DB · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDBFBLWBU42YNWBMI3MHK2XXOY}

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	2026-07-05T11:59:30.315974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60c250aec1a73586d82c46d8756af776211973301375662c9f32f90d5276bfc5

Aliases

arxiv: 2508.18758 · arxiv_version: 2508.18758v1 · doi: 10.48550/arxiv.2508.18758 · pith_short_12: MDBFBLWBU42Y · pith_short_16: MDBFBLWBU42YNWBM · pith_short_8: MDBFBLWB

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/MDBFBLWBU42YNWBMI3MHK2XXOY \
  | 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: 60c250aec1a73586d82c46d8756af776211973301375662c9f32f90d5276bfc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "362bfa5eacec95b0555819d66f4cf49b8829c5ea96faae57a6a3859be66ac7d7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-08-26T07:35:26Z",
    "title_canon_sha256": "fd51e483e117382f3dff641eaa7788930459a330143e5a61ae5a370a1842e34d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18758",
    "kind": "arxiv",
    "version": 1
  }
}