Pith Number

pith:2QJN6HKT

pith:2018:2QJN6HKTNWXUSV5SIJ5LOABHZQ

not attested not anchored not stored refs pending

Formal Probabilistic Analysis of Dynamic Fault Trees in HOL4

Osman Hasan, Sofiene Tahar, Waqar Ahmad, Yassmeen Elderhalli

arxiv:1807.11576 v1 · 2018-07-24 · 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{2QJN6HKTNWXUSV5SIJ5LOABHZQ}

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	2026-05-18T00:09:21.769191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d412df1d536daf4957b2427ab70027cc07b13567af08f2a518211e0251373c5c

Aliases

arxiv: 1807.11576 · arxiv_version: 1807.11576v1 · doi: 10.48550/arxiv.1807.11576 · pith_short_12: 2QJN6HKTNWXU · pith_short_16: 2QJN6HKTNWXUSV5S · pith_short_8: 2QJN6HKT

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/2QJN6HKTNWXUSV5SIJ5LOABHZQ \
  | 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: d412df1d536daf4957b2427ab70027cc07b13567af08f2a518211e0251373c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "710b7b2e55149211444aa8e13079240294b640138178c5dba9c9f0db718122d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2018-07-24T13:31:26Z",
    "title_canon_sha256": "c8db910caab4dcdf61f6dacda6d23b1750d28bf8d3dc8ecc13c703869edd2202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11576",
    "kind": "arxiv",
    "version": 1
  }
}