Pith Number

pith:IBWIPCRP

pith:2019:IBWIPCRPTN6YZI2K6T7LENNO4X

not attested not anchored not stored refs pending

Safety vs. Security: Attacking Avionic Systems with Humans in the Loop

Ivan Martinovic, Jon Harman, Martin Strohmeier, Matthew Smith, Vincent Lenders

arxiv:1905.08039 v1 · 2019-05-20 · 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{IBWIPCRPTN6YZI2K6T7LENNO4X}

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	2026-05-17T23:45:47.769939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

406c878a2f9b7d8ca34af4feb235aee5cffff915f87caeeab0de5ded048a6b49

Aliases

arxiv: 1905.08039 · arxiv_version: 1905.08039v1 · doi: 10.48550/arxiv.1905.08039 · pith_short_12: IBWIPCRPTN6Y · pith_short_16: IBWIPCRPTN6YZI2K · pith_short_8: IBWIPCRP

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/IBWIPCRPTN6YZI2K6T7LENNO4X \
  | 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: 406c878a2f9b7d8ca34af4feb235aee5cffff915f87caeeab0de5ded048a6b49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a67a0c1189cad2549a9eda610b7dec64ef8c02df8e818a4d107486e46b151cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-05-20T12:33:04Z",
    "title_canon_sha256": "ee9088abc473b3f1a917aad736e543aa44a3c85f2ea9537874f545dd9de2dee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08039",
    "kind": "arxiv",
    "version": 1
  }
}