Pith Number

pith:CRZDASII

pith:2017:CRZDASIIOCB3KWO5FWIPR2MRXB

not attested not anchored not stored refs pending

Fast OLAP Query Execution in Main Memory on Large Data in a Cluster

Demian Hespe, Jonathan Dees, Martin Weidner, Peter Sanders

arxiv:1709.05183 v1 · 2017-09-15 · cs.DB · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CRZDASIIOCB3KWO5FWIPR2MRXB}

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	2026-05-18T00:35:06.474262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14723049087083b559dd2d90f8e991b851b97b6d67e87735af379692b27252ff

Aliases

arxiv: 1709.05183 · arxiv_version: 1709.05183v1 · doi: 10.48550/arxiv.1709.05183 · pith_short_12: CRZDASIIOCB3 · pith_short_16: CRZDASIIOCB3KWO5 · pith_short_8: CRZDASII

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/CRZDASIIOCB3KWO5FWIPR2MRXB \
  | 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: 14723049087083b559dd2d90f8e991b851b97b6d67e87735af379692b27252ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f73608631504fcd22a5d4347fda14f9c48ef504632411d6e3c71a03a15a03493",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-09-15T13:08:07Z",
    "title_canon_sha256": "4e1047d7fd881e6d5232633b8536913d3b7507a1629cdf27fee1fd1e1681f889"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05183",
    "kind": "arxiv",
    "version": 1
  }
}