Pith Number

pith:D4SICVFN

pith:2018:D4SICVFNX7CNGVEUETWF6TG2RN

not attested not anchored not stored refs pending

Generating Ontologies from Templates: A Rule-Based Approach for Capturing Regularity

Christian Kindermann, Daniel P. Lupp, Evgenij Thorstensen, Henrik Forssell, Uli Sattler

arxiv:1809.10436 v1 · 2018-09-27 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D4SICVFNX7CNGVEUETWF6TG2RN}

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	2026-05-18T00:04:38.350175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f248154adbfc4d3549424ec5f4cda8b6172acbe3ce80f52ca091407563bfe0b

Aliases

arxiv: 1809.10436 · arxiv_version: 1809.10436v1 · doi: 10.48550/arxiv.1809.10436 · pith_short_12: D4SICVFNX7CN · pith_short_16: D4SICVFNX7CNGVEU · pith_short_8: D4SICVFN

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/D4SICVFNX7CNGVEUETWF6TG2RN \
  | 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: 1f248154adbfc4d3549424ec5f4cda8b6172acbe3ce80f52ca091407563bfe0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca081e3b493ee1d24ff0a5b524d6557bc54fea6a77a47cbaf70dff6cffff550f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-09-27T10:10:20Z",
    "title_canon_sha256": "ed16a2d2643b01782f18b7af39d0f306ce77d84673296eca695e8d37bbbad5b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10436",
    "kind": "arxiv",
    "version": 1
  }
}