Pith Number

pith:NN6VD2FI

pith:2018:NN6VD2FIXDSCVQQQ6PA3WV6UWL

not attested not anchored not stored refs pending

Rule-based OWL Modeling with ROWLTab Protege Plugin

Adila Krisnadhi, David Carral, Md. Kamruzzaman Sarker, Pascal Hitzler

arxiv:1808.10108 v1 · 2018-08-30 · cs.AI · 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{NN6VD2FIXDSCVQQQ6PA3WV6UWL}

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	2026-05-18T00:06:49.795336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b7d51e8a8b8e42ac210f3c1bb57d4b2c9f2b83c22d399aaf1918be0198a011f

Aliases

arxiv: 1808.10108 · arxiv_version: 1808.10108v1 · doi: 10.48550/arxiv.1808.10108 · pith_short_12: NN6VD2FIXDSC · pith_short_16: NN6VD2FIXDSCVQQQ · pith_short_8: NN6VD2FI

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/NN6VD2FIXDSCVQQQ6PA3WV6UWL \
  | 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: 6b7d51e8a8b8e42ac210f3c1bb57d4b2c9f2b83c22d399aaf1918be0198a011f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ef2fa3c290e1d54d4c628215a6b2a7220bcc1b66f1f5c3818a52aef86da7c0",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-08-30T04:05:35Z",
    "title_canon_sha256": "f984ee1959cf97241d9a40a390e2ee651cbad6d33c8f7f0e8eb029d53cb0e1e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10108",
    "kind": "arxiv",
    "version": 1
  }
}