After the Dimensionless Source: A Research Program for Emergent Time, Structure, and Law in Existential Realism

This paper develops an extension of Existential Realism, a philosophical framework that distinguishes existence (what concretely is in the present moment) from reality (the broader causal–structural domain that includes past events, causal relations, informational traces, and structured future possibilities that are real but not presently existent). We synthesize core ideas from the original Existential Realism framework—ontological emergence, entanglement, temporal asymmetry, dimensional collapse, and the notion of a “dimensionless source”—and push them into new conceptual terrain. Time is placed at the heart of ontology: the present moment is the locus of existence, continually generating new actuality from prior reality. Past and future are real (with causal efficacy and structure) yet lack present existence. We explore how this two-tiered temporal ontology can accommodate key features of modern physics and metaphysics. In particular, we argue that ontological emergence at each moment provides a genuine arrow of time and a solution to the puzzle of how determinate events arise from an indeterminate backdrop. Quantum entanglement and nonlocal correlations, far from undermining a temporally oriented realism, instead hint at a deeper layer of unity “beneath” spacetime—a layer we articulate as a dimensionless source of reality. The dimensionless source is defined as a non-spatiotemporal relational structure encoding the informational constraints under which spatiotemporal events emerge through sequential actualization. It contains the informational constraints and lawful relations governing the generation of successive present states of the universe. We propose that spacetime and its separations emerge from this atemporal, aspatial ground, such that phenomena like entanglement and wavefunction collapse reveal the traces of a more fundamental order where spatial distance and temporal succession are secondary. Throughout, we connect these ideas to contemporary debates in quantum foundations (e.g. the measurement problem and objective collapse theories), philosophy of time (presentism, eternalism, and the reality of becoming), and speculative metaphysics (structural realism and process ontology). The result is a comprehensive, present-centered realist ontology that aims to reconcile the lived reality of time’s flow with the insights of modern physics, suggesting new avenues for understanding causality, identity, and agency in a dynamic universe.