Pith Number

pith:ODG4BY2Y

pith:2024:ODG4BY2YB6XZ2TIWXUDQHWKF4U

not attested not anchored not stored refs pending

Blueprinting the Cloud: Unifying and Automatically Optimizing Cloud Data Infrastructures with BRAD -- Extended Version

Amadou Ngom, Ferdi Kossmann, Geoffrey X. Yu, Markos Markakis, Samuel Madden, Tianyu Li, Tim Kraska, Ziniu Wu

arxiv:2407.15363 v1 · 2024-07-22 · 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{ODG4BY2YB6XZ2TIWXUDQHWKF4U}

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

Bootstrapping Learned Cost Models with Synthetic SQL Queries

Receipt and verification

First computed	2026-07-05T08:49:54.170027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70cdc0e3580faf9d4d16bd0703d945e512891e975ded758453878f409e28bdfa

Aliases

arxiv: 2407.15363 · arxiv_version: 2407.15363v1 · doi: 10.48550/arxiv.2407.15363 · pith_short_12: ODG4BY2YB6XZ · pith_short_16: ODG4BY2YB6XZ2TIW · pith_short_8: ODG4BY2Y

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/ODG4BY2YB6XZ2TIWXUDQHWKF4U \
  | 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: 70cdc0e3580faf9d4d16bd0703d945e512891e975ded758453878f409e28bdfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1d002b3fe30c0ca557f05e8022bba8d199a029ea3c425fc469eab012dba5d63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-07-22T04:09:32Z",
    "title_canon_sha256": "d09cb5a958c6ce088accf0cf2e93dfdea42b7e21cd33f9c104f3b3b0b683dd08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15363",
    "kind": "arxiv",
    "version": 1
  }
}