Pith Number

pith:WZAS4CNA

pith:2024:WZAS4CNA7CQJ4VMEGLTMWCGQPD

not attested not anchored not stored refs pending

Robust Plan Evaluation based on Approximate Probabilistic Machine Learning

Amin Kamali, Calisto Zuzarte, Verena Kantere, Vincent Corvinelli

arxiv:2401.15210 v3 · 2024-01-26 · 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{WZAS4CNA7CQJ4VMEGLTMWCGQPD}

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

Learned Offline Query Planning via Bayesian Optimization

Receipt and verification

First computed	2026-07-05T11:08:56.184112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6412e09a0f8a09e558432e6cb08d078c065f560f9cfbc5429561bd04d6ba99f

Aliases

arxiv: 2401.15210 · arxiv_version: 2401.15210v3 · doi: 10.48550/arxiv.2401.15210 · pith_short_12: WZAS4CNA7CQJ · pith_short_16: WZAS4CNA7CQJ4VME · pith_short_8: WZAS4CNA

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/WZAS4CNA7CQJ4VMEGLTMWCGQPD \
  | 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: b6412e09a0f8a09e558432e6cb08d078c065f560f9cfbc5429561bd04d6ba99f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f554ab326c021d4dc327e736dfb363a162a799cc07ca5321aeab291d8b4a4e0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-01-26T21:16:37Z",
    "title_canon_sha256": "d04f4f63162ca51e01894664b8f92e72c73ae281ef7e36f91347bad68e7f17aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.15210",
    "kind": "arxiv",
    "version": 3
  }
}