Pith Number

pith:HSHEFZNK

pith:2017:HSHEFZNKVV263CIYN276QJMYB7

not attested not anchored not stored refs pending

Security in Automotive Networks: Lightweight Authentication and Authorization

Andrew Paverd, Artur Mrowca, Martin Lukasiewycz, Philipp Mundhenk, Samarjit Chakraborty, Sebastian Steinhorst, Suhaib A. Fahmy

arxiv:1703.03652 v2 · 2017-03-10 · 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{HSHEFZNKVV263CIYN276QJMYB7}

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	2026-05-18T00:48:41.626605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c8e42e5aaad75ed89186ebfe825980fc9143ceafd2548342b8363142b5d3c9e

Aliases

arxiv: 1703.03652 · arxiv_version: 1703.03652v2 · doi: 10.48550/arxiv.1703.03652 · pith_short_12: HSHEFZNKVV26 · pith_short_16: HSHEFZNKVV263CIY · pith_short_8: HSHEFZNK

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/HSHEFZNKVV263CIYN276QJMYB7 \
  | 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: 3c8e42e5aaad75ed89186ebfe825980fc9143ceafd2548342b8363142b5d3c9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "876630fdef7daf7d2a308901af527d1ed732a2aaee4f52d3d5b9afefd258d841",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-03-10T12:25:14Z",
    "title_canon_sha256": "b2d74becd7e3a06b8fc6e0c6d8c601a59e3612f233147942f909050e9c716547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03652",
    "kind": "arxiv",
    "version": 2
  }
}