Pith Number

pith:WZEBBW7R

pith:2019:WZEBBW7RLCPMM7HQDKHK7ZVDFT

not attested not anchored not stored refs pending

Scheduling OLTP Transactions via Machine Learning

Andrew Pavlo, Anthony Tomasic, Tieying Zhang, Yangjun Sheng

arxiv:1903.02990 v2 · 2019-03-07 · 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{WZEBBW7RLCPMM7HQDKHK7ZVDFT}

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	2026-05-17T23:44:47.469577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b64810dbf1589ec67cf01a8eafe6a32cc08a324afc871c292a68344517d84041

Aliases

arxiv: 1903.02990 · arxiv_version: 1903.02990v2 · doi: 10.48550/arxiv.1903.02990 · pith_short_12: WZEBBW7RLCPM · pith_short_16: WZEBBW7RLCPMM7HQ · pith_short_8: WZEBBW7R

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/WZEBBW7RLCPMM7HQDKHK7ZVDFT \
  | 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: b64810dbf1589ec67cf01a8eafe6a32cc08a324afc871c292a68344517d84041

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcbe2cc709e500b8fe21088df24612847c3e65567d7c7db8a4755d507b5d54f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-03-07T15:27:30Z",
    "title_canon_sha256": "f308b91d323b151c6965a9d7bd27905893dc67dffae26eb1195d9acc0dd0745e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02990",
    "kind": "arxiv",
    "version": 2
  }
}