Pith Number

pith:PMXUX6XS

pith:2026:PMXUX6XS4QUPXI5ZL3ER56K4ET

not attested not anchored not stored refs pending

Streaming Model Cascades for Semantic SQL

Kyle Schmaus, Pawe{\l} Liskowski

arxiv:2604.00660 v2 · 2026-04-01 · 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{PMXUX6XS4QUPXI5ZL3ER56K4ET}

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

Larch: Learned Query Optimization for Semantic Predicates

Receipt and verification

First computed	2026-07-07T01:16:11.236481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b2f4bfaf2e428fba3b95ec91ef95c24e6321e7a50759e26c2cc3b6aa9d0201a

Aliases

arxiv: 2604.00660 · arxiv_version: 2604.00660v2 · doi: 10.48550/arxiv.2604.00660 · pith_short_12: PMXUX6XS4QUP · pith_short_16: PMXUX6XS4QUPXI5Z · pith_short_8: PMXUX6XS

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/PMXUX6XS4QUPXI5ZL3ER56K4ET \
  | 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: 7b2f4bfaf2e428fba3b95ec91ef95c24e6321e7a50759e26c2cc3b6aa9d0201a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5fd2f3dc597040c4fdabdc0050a0265b025c36ab7103c9be58ddd7b30a924a6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-04-01T09:07:08Z",
    "title_canon_sha256": "9e1275f7b7c7feb3658bc53860aa4df7c34bf4844ae791db5d7d61010bf8b2f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.00660",
    "kind": "arxiv",
    "version": 2
  }
}