Pith Number

pith:27UOTQGW

pith:2018:27UOTQGWU4VNXHUTGL44AQQSDV

not attested not anchored not stored refs pending

TrojanZero: Switching Activity-Aware Design of Undetectable Hardware Trojans with Zero Power and Area Footprint

Awais Mehmood Kamboh, Axel Jantsch, Faiq Khalid, Imran Hafeez Abbassi, Muhammad Shafique, Semeen Rehman, Siddharth Garg

arxiv:1812.02770 v1 · 2018-11-05 · cs.CR · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{27UOTQGWU4VNXHUTGL44AQQSDV}

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	2026-05-17T23:58:51.889819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e8e9c0d6a72adb9e9332f9c042121d454ef4f30cc16ff0342bf65306362d6f

Aliases

arxiv: 1812.02770 · arxiv_version: 1812.02770v1 · doi: 10.48550/arxiv.1812.02770 · pith_short_12: 27UOTQGWU4VN · pith_short_16: 27UOTQGWU4VNXHUT · pith_short_8: 27UOTQGW

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/27UOTQGWU4VNXHUTGL44AQQSDV \
  | 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: d7e8e9c0d6a72adb9e9332f9c042121d454ef4f30cc16ff0342bf65306362d6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8809e1b909087eeb4cd84391de51d6b62e4f3614b1387c398da9b5d235e445d",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-11-05T10:48:44Z",
    "title_canon_sha256": "a810ec4fe8fdb391f8f0cec8872fa5db61347b44296cff05c244eb8decfe9c7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02770",
    "kind": "arxiv",
    "version": 1
  }
}