Pith Number

pith:OX2EPCZ7

pith:2017:OX2EPCZ7QZ6ILO7WIFG2Z43LLF

not attested not anchored not stored refs pending

OLA-RAW: Scalable Exploration over Raw Data

Florin Rusu, Weijie Zhao, Yu Cheng

arxiv:1702.00358 v1 · 2017-02-01 · 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{OX2EPCZ7QZ6ILO7WIFG2Z43LLF}

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	2026-05-18T00:51:34.558402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f4478b3f867c85bbf6414dacf36b5962c855dd67eb6275e599e99220c3c04a

Aliases

arxiv: 1702.00358 · arxiv_version: 1702.00358v1 · doi: 10.48550/arxiv.1702.00358 · pith_short_12: OX2EPCZ7QZ6I · pith_short_16: OX2EPCZ7QZ6ILO7W · pith_short_8: OX2EPCZ7

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/OX2EPCZ7QZ6ILO7WIFG2Z43LLF \
  | 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: 75f4478b3f867c85bbf6414dacf36b5962c855dd67eb6275e599e99220c3c04a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0887266b28d8ade7261c73fcd6ec578d4cb71a5e8d1a8df197330b965dd93a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-02-01T17:07:56Z",
    "title_canon_sha256": "e5872f488534ac1f7b8bb74d4da711334b144fa54cfc96477eb7a78de3078f8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00358",
    "kind": "arxiv",
    "version": 1
  }
}