# A sceptical analysis of Quantized Inertia

## TL;DR

This paper critically examines the derivation of Quantized Inertia theory, identifying major flaws and proposing a revised formulation based on a discrete black-body radiation spectrum, with numerical comparisons to the original predictions.

## Contribution

It provides a skeptical analysis of Quantized Inertia's derivation, introduces a new formulation based on discrete black-body radiation, and compares numerical results with the original theory.

## Key findings

- Identified two major flaws in the original derivation
- Derived a new formulation for F(a) based on discrete black-body spectrum
- Numerical results differ from original predictions

## Abstract

We perform an analysis of the derivation of Quantized Inertia (QI) theory, formerly known with the acronym MiHsC, as presented by McCulloch (2007, 2013). Two major flaws were found in the original derivation. We derive a discrete black-body radiation spectrum, deriving a different formulation for $F(a)$ than the one presented in the original theory. We present a numerical result of the new solution which is compared against the original prediction.