Pith Number

pith:QG4ZDZLY

pith:2026:QG4ZDZLYDAANVBK5STH35KNL5C

not attested not anchored not stored refs pending

The Spectrum Strikes Back: Infrared POV Attacks on Traffic Sign Classification

Maximilian Luedecke, Mevl\"ut Yildirim, Michael K\"uhr, Mohammad Hamad, Sebastian Steinhorst

arxiv:2606.30153 v1 · 2026-06-29 · 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{QG4ZDZLYDAANVBK5STH35KNL5C}

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	2026-06-30T02:17:51.809235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81b991e5781800da855d94cfbea9abe8b9af47e6736854171c05844de93318c5

Aliases

arxiv: 2606.30153 · arxiv_version: 2606.30153v1 · doi: 10.48550/arxiv.2606.30153 · pith_short_12: QG4ZDZLYDAAN · pith_short_16: QG4ZDZLYDAANVBK5 · pith_short_8: QG4ZDZLY

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/QG4ZDZLYDAANVBK5STH35KNL5C \
  | 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: 81b991e5781800da855d94cfbea9abe8b9af47e6736854171c05844de93318c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd5fd77e03fa9a0e81cb26b6f66446bf3e892917b438c107dcacaca0464e38c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-29T11:29:13Z",
    "title_canon_sha256": "681bc1ae3ddbe896b8ad867b68dbab1bd058af6624fda34463b9bce9e06bfcc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30153",
    "kind": "arxiv",
    "version": 1
  }
}