Pith Number

pith:RBS2WHBR

pith:2026:RBS2WHBRBTR7KX7WFCU2TVM2XJ

not attested not anchored not stored refs pending

zk-ScalHard: Scalable and Hardware-Rooted Privacy-Preserving Authentication for Secure OTA Updates in Zonal SDVs

Bansi Pambhar, Mauro Conti, Shrikant Tangade, Valeria Loscri

arxiv:2607.07371 v1 · 2026-07-08 · 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{RBS2WHBRBTR7KX7WFCU2TVM2XJ}

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	2026-07-09T01:20:22.909742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8865ab1c310ce3f55ff628a9a9d59aba70d50f55ee2bc866f5438620ddbde7f2

Aliases

arxiv: 2607.07371 · arxiv_version: 2607.07371v1 · doi: 10.48550/arxiv.2607.07371 · pith_short_12: RBS2WHBRBTR7 · pith_short_16: RBS2WHBRBTR7KX7W · pith_short_8: RBS2WHBR

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/RBS2WHBRBTR7KX7WFCU2TVM2XJ \
  | 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: 8865ab1c310ce3f55ff628a9a9d59aba70d50f55ee2bc866f5438620ddbde7f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6095fd7d560ecb7e1db94449f720a4806b21d0d3bb3d15e4d7b74b370366cf13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-08T13:05:19Z",
    "title_canon_sha256": "d977d03a304d802a844f3219526ff7eae76e64d78bb1f6037930a267d4216cfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07371",
    "kind": "arxiv",
    "version": 1
  }
}