Pith Number

pith:BHDSAQVU

pith:2022:BHDSAQVURSZVE6UN7IEC7DT5FL

not attested not anchored not stored refs pending

BFL: a Logic to Reason about Fault Trees

E. Moritz Hahn, Marielle Stoelinga, Stefano M. Nicoletti

arxiv:2208.13424 v2 · 2022-08-29 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BHDSAQVURSZVE6UN7IEC7DT5FL}

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	2026-07-05T08:25:47.561147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09c72042b48cb3527a8dfa082f8e7d2adc6f3a6d3c94a615539945e519238509

Aliases

arxiv: 2208.13424 · arxiv_version: 2208.13424v2 · doi: 10.48550/arxiv.2208.13424 · pith_short_12: BHDSAQVURSZV · pith_short_16: BHDSAQVURSZVE6UN · pith_short_8: BHDSAQVU

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/BHDSAQVURSZVE6UN7IEC7DT5FL \
  | 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: 09c72042b48cb3527a8dfa082f8e7d2adc6f3a6d3c94a615539945e519238509

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75375ec8d059e531ca9afde9ced0b4a9bfc34fd15ad7091e97c83a7a5149b324",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-08-29T08:48:23Z",
    "title_canon_sha256": "ec60083094e9025ed7e02f3216dd81304e95aa37aced0c4ced804586420858a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.13424",
    "kind": "arxiv",
    "version": 2
  }
}