Pith Number

pith:7BNWEDPR

pith:2019:7BNWEDPRJBRACBBSMJ2UMAWMAS

not attested not anchored not stored refs pending

Towards a Security Cost Model for Cyber-Physical Systems

Andreas Mauthe, Igor Ivkic, Markus Tauber

arxiv:1905.06124 v1 · 2019-05-15 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7BNWEDPRJBRACBBSMJ2UMAWMAS}

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	2026-05-17T23:46:07.397648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f85b620df1486201043262754602cc04b1b2101b883f707023357836685965a3

Aliases

arxiv: 1905.06124 · arxiv_version: 1905.06124v1 · doi: 10.48550/arxiv.1905.06124 · pith_short_12: 7BNWEDPRJBRA · pith_short_16: 7BNWEDPRJBRACBBS · pith_short_8: 7BNWEDPR

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/7BNWEDPRJBRACBBSMJ2UMAWMAS \
  | 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: f85b620df1486201043262754602cc04b1b2101b883f707023357836685965a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11706805db3a5e25945fec1c8eef54b7df31ece8922ca48a9db6d3ac275172f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-05-15T12:19:48Z",
    "title_canon_sha256": "4d7d77975645f691313af9eea31bd257447d8ade338d2f820044c1d9f3121da5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06124",
    "kind": "arxiv",
    "version": 1
  }
}