Pith Number

pith:XSW3ZD3H

pith:2026:XSW3ZD3HKVO72R5DYWCU565W5Y

not attested not anchored not stored refs pending

From Time to Space: The Impact of Linearity in Higher-Order Datalog

Angelos Charalambidis, Babis Kostopoulos, Panos Rondogiannis

arxiv:2606.02394 v1 · 2026-06-01 · cs.PL · cs.CC · cs.DB · 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{XSW3ZD3HKVO72R5DYWCU565W5Y}

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	2026-06-02T03:04:57.969934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcadbc8f67555dfd47a3c5854efbb6ee26f30450f159038ba938dd40bd464193

Aliases

arxiv: 2606.02394 · arxiv_version: 2606.02394v1 · doi: 10.48550/arxiv.2606.02394 · pith_short_12: XSW3ZD3HKVO7 · pith_short_16: XSW3ZD3HKVO72R5D · pith_short_8: XSW3ZD3H

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/XSW3ZD3HKVO72R5DYWCU565W5Y \
  | 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: bcadbc8f67555dfd47a3c5854efbb6ee26f30450f159038ba938dd40bd464193

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "264c049986ee12e3242c8f4c665926ce5c15b1c35ddfa5e1bd08fcb6aff22442",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.DB",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2026-06-01T15:43:37Z",
    "title_canon_sha256": "888e2ee0e4bce2347956568f47a44a8a448a17357b0afacbcc597c3803d18ceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02394",
    "kind": "arxiv",
    "version": 1
  }
}