Pith Number

pith:C5TMSRDJ

pith:2024:C5TMSRDJ7RCTNFI4IVQRSLXZTV

not attested not anchored not stored refs pending

On The Reasonable Effectiveness of Relational Diagrams: Explaining Relational Query Patterns and the Pattern Expressiveness of Relational Languages

Cody Dunne, Wolfgang Gatterbauer

arxiv:2401.04758 v1 · 2024-01-09 · cs.DB · cs.HC · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5TMSRDJ7RCTNFI4IVQRSLXZTV}

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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	2026-07-05T07:31:57.617157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1766c94469fc4536951c4561192ef99d73b75bc31a0701978eab10c4943e33de

Aliases

arxiv: 2401.04758 · arxiv_version: 2401.04758v1 · doi: 10.48550/arxiv.2401.04758 · pith_short_12: C5TMSRDJ7RCT · pith_short_16: C5TMSRDJ7RCTNFI4 · pith_short_8: C5TMSRDJ

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/C5TMSRDJ7RCTNFI4IVQRSLXZTV \
  | 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: 1766c94469fc4536951c4561192ef99d73b75bc31a0701978eab10c4943e33de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "729ba9702c7891358a1b1bde8fceefd11a582bed50078930e19ce8344d3076a9",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-01-09T17:41:02Z",
    "title_canon_sha256": "6d81c67eb488778f43163c9e3a271eb97e9d491216262829dc64c6fbece40558"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04758",
    "kind": "arxiv",
    "version": 1
  }
}