Pith Number

pith:GG726O5N

pith:2019:GG726O5NNHMYCUIL7PHDG5DGI4

not attested not anchored not stored refs pending

Online Analytical Processsing on Graph Data

Alejandro Vaisman, Bart Kuijpers, Leticia G\'omez

arxiv:1909.01216 v1 · 2019-09-03 · 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{GG726O5NNHMYCUIL7PHDG5DGI4}

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	2026-07-05T00:01:17.091253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31bfaf3bad69d981510bfbce337466473a4e924cdab4bd43f6709265d0917fb3

Aliases

arxiv: 1909.01216 · arxiv_version: 1909.01216v1 · doi: 10.48550/arxiv.1909.01216 · pith_short_12: GG726O5NNHMY · pith_short_16: GG726O5NNHMYCUIL · pith_short_8: GG726O5N

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/GG726O5NNHMYCUIL7PHDG5DGI4 \
  | 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: 31bfaf3bad69d981510bfbce337466473a4e924cdab4bd43f6709265d0917fb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0293d2e2d830b6a21b39389e0c76801d6b664e892e261c16ab60534ecf194c0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-09-03T14:30:33Z",
    "title_canon_sha256": "c3f4fbede2057db6d1355c87bd60686afd0ffce300e9dae15797cdfe5b9759e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01216",
    "kind": "arxiv",
    "version": 1
  }
}