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papers/lp-309-quantum-network-comparison/lp-309-quantum-network-comparison.tex
zeekay f4ee7a0525 Publish under the org, not a person
Bylines, paper authorship, correspondence addresses and the founder blurb under
each post named an individual. They name the organisation that published the
work instead: the brand on posts and pages, the research byline on papers, and
research@ in place of a personal address. Both are what these repositories
already used elsewhere — nothing new was coined.

Co-authors are untouched. Where a paper named someone else alongside, they stay
named; only the one byline changed. Bibliography entries, running heads,
PDF metadata and affiliations move with it, so a citation still resolves to
whoever the cited paper names.

Sample and fixture data uses the placeholder name these tests already use
elsewhere, so no assertion changed meaning.
2026-09-01 08:58:10 -07:00

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TeX

\documentclass[11pt,a4paper]{article}
\usepackage{../shared/luxcover}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{amsmath,amssymb,amsfonts,amsthm}
\usepackage{graphicx}
\usepackage{hyperref}
\usepackage{booktabs}
\usepackage{enumitem}
\usepackage{xcolor}
\hypersetup{colorlinks=true,linkcolor=black,citecolor=blue,urlcolor=blue}
\newtheorem{theorem}{Theorem}[section]
\newtheorem{definition}{Definition}[section]
\newtheorem{remark}{Remark}[section]
\title{LP-309: Quantum Network Comparison\\[4pt]
\large Per-Chain Quantum Vulnerability Analysis and the\\
Case for Post-Quantum Infrastructure}
\author{
Lux Research\thanks{Corresponding author: [email protected]}\\
\textit{Lux Industries, Inc.}\\
\texttt{[email protected]}
}
\date{Original: January 2025\quad|\quad Revised: March 2026}
\begin{document}
\luxcoverpage
\begin{abstract}
We analyze the quantum vulnerability of four major blockchain
networks---Bitcoin, Ethereum, Solana, and Cardano---examining their
key generation, address derivation, and transaction signing processes
to determine the window of public key exposure available to a quantum
adversary. We then describe how Lux Network's architecture mitigates
these vulnerabilities through post-quantum consensus signatures,
threshold key management with continuous rotation, and an X-Chain UTXO
model that minimizes key exposure.
This is not a hypothetical exercise. NIST estimates that
cryptanalytically relevant quantum computers may emerge within 10--15
years~\cite{nist-pqc-report}. Assets on-chain today will still be
on-chain then. The time to migrate is now.
\end{abstract}
\tableofcontents
\newpage
%% ============================================================
\input{sections/01-introduction}
\input{sections/02-per-chain-analysis}
\input{sections/03-comparative-summary}
\input{sections/04-lux-network-s-post-quantum-architecture}
\input{sections/05-applications-beyond-finance}
\input{sections/99-conclusion}
\end{document}