## 1. Introduction

## 2. Constituent Identification

## 3. Constituent Interaction

## 4. Entropic Gravity

## 5. Discussion

## Funding

## Conflicts of Interest

## References

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**Table 1.**Translation (first column) of universal constants of free space into space-time constituent attributes (second column) and its effect on the definition of basic units (third column).

Constants Translation | Constituent Attributes | Constituent Units |
---|---|---|

$\overline{h}=2{G}_{0}{l}_{P}^{2}\to {l}_{P}$ | Size | ${l}_{0}={l}_{P}$ |

$c\to c$ | Velocity | ${t}_{0}={t}_{P}={l}_{P}/c$ |

$G={c}^{3}/2{G}_{0}\to {G}_{0}$ | Gravitational presence | ${m}_{0}={G}_{0}{l}_{P}/c={m}_{P}/2$ |

${k}_{B}=2{S}_{0}\to {S}_{0}$ | Unit entropy | ${S}_{0}={S}_{P}/2$ (${T}_{0}={T}_{P}$) |

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