Pith Number

pith:QSKAPJKZ

pith:2016:QSKAPJKZVQ376MMDRGXD5CD2EP

not attested not anchored not stored refs pending

RORS: Enhanced Rule-based OWL Reasoning on Spark

Guozheng Rao, Xiaowang Zhang, Xin Wang, Zhihui Liu, Zhiyong Feng

arxiv:1605.02824 v1 · 2016-05-10 · 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{QSKAPJKZVQ376MMDRGXD5CD2EP}

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	2026-05-18T01:03:26.483907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

849407a559ac37ff318389ae3e887a23d79ba33080d0013547f624b14f4784c7

Aliases

arxiv: 1605.02824 · arxiv_version: 1605.02824v1 · doi: 10.48550/arxiv.1605.02824 · pith_short_12: QSKAPJKZVQ37 · pith_short_16: QSKAPJKZVQ376MMD · pith_short_8: QSKAPJKZ

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/QSKAPJKZVQ376MMDRGXD5CD2EP \
  | 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: 849407a559ac37ff318389ae3e887a23d79ba33080d0013547f624b14f4784c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db5ca29f1e1bbeae080978fcd64e4a9222efd57dac473b269fee878e9edd0d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-05-10T02:27:09Z",
    "title_canon_sha256": "d0a74eb1f487cd48b7788cf08c084bb7b226c95e3796baa085fd808edab2e573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02824",
    "kind": "arxiv",
    "version": 1
  }
}