A Scale-Invariant Theory of the Universe

• URL: http://arxiv.org/abs/2608.05929v1
• Date: Thu, 06 Aug 2026 11:58:49 GMT
• Title: A Scale-Invariant Theory of the Universe
• Abstract summary: We investigate how far this structure can be eliminated by adopting a relational ontology guided by Leibniz's principle of sufficient reason.<n>We argue that the resulting formulation unifies classes of Newtonian solutions previously regarded as distinct.<n>Although developed in the context of Newtonian gravity, the principles proposed here may also offer a new perspective on general relativity and quantum mechanics.
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• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: Modern physics has achieved extraordinary empirical success while retaining much of the absolute, unobservable structure introduced by Newton, largely without questioning its necessity. We investigate how far this structure can be eliminated by adopting a relational ontology guided by Leibniz's principle of sufficient reason. Removing absolute position, orientation, time and, finally, scale leads naturally to a formulation of the gravitational $N$-body problem where only dimensionless ratios are physically meaningful. Within this framework, the scale-invariant variety $V$ becomes a central quantity, providing a measure of structure, a natural ordering of shapes, and an emergent gravitational arrow of time. We argue that the resulting formulation unifies classes of Newtonian solutions previously regarded as distinct, uncovering a possible new symmetry, suggests a notion of explanation based on timeless spatial correlations rather than temporal evolution, and points towards a more economical ontology. Although developed in the context of Newtonian gravity, the principles proposed here may also offer a new perspective on general relativity and quantum mechanics.

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