Pith Number

pith:JPYCXBZN

pith:2018:JPYCXBZNE6RYDVF45HDVWJNTK6

not attested not anchored not stored refs pending

A Multilevel Cybersecurity and Safety Monitor for Embedded Cyber-Physical Systems

Carl R. Elks, Georgios Bakirtzis, Matthew T. Leccadito, Robert H. Klenke, Smitha Gautham

arxiv:1812.03377 v1 · 2018-12-08 · 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{JPYCXBZNE6RYDVF45HDVWJNTK6}

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	2026-05-17T23:58:46.423233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bf02b872d27a381d4bce9c75b25b357abce141810bd94bb792c21df5fcadb7d

Aliases

arxiv: 1812.03377 · arxiv_version: 1812.03377v1 · doi: 10.48550/arxiv.1812.03377 · pith_short_12: JPYCXBZNE6RY · pith_short_16: JPYCXBZNE6RYDVF4 · pith_short_8: JPYCXBZN

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/JPYCXBZNE6RYDVF45HDVWJNTK6 \
  | 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: 4bf02b872d27a381d4bce9c75b25b357abce141810bd94bb792c21df5fcadb7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08b7ac5bd339570f0c7be1cc98e531be6e433385cf38abfd940e6c360351d47e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-12-08T19:34:00Z",
    "title_canon_sha256": "052a215940631c169fbb32f77323ae881490e7fbb5132de679fd8667c265c60a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03377",
    "kind": "arxiv",
    "version": 1
  }
}