
9. Computational Verification of the Liquid Drop Structure
This derivation requires that D-dimensional volumetric states (K
3
) and bounding surface
states (K
2
) act as strictly additive quantities in a discrete lattice. We computationally
simulated spherical structural droplets of varying radii directly on the discrete FCC lattice
to verify this. By algorithmically counting the number of nodes in the bulk volume (V ) and
the number of missing bonds at the lattice boundary (S), we confirm the discrete K = 12
lattice natively obeys the continuous Bethe-Weizsäcker scaling law S ∝ V
2/3
(see Appendix
B). This result validates the additive V +S thermodynamic structure of the K
3
+K
2
formula.
10. Conclusion
We derived a geometric ansatz for the proton-to-electron mass ratio based on the topo-
logical defect mechanics of a K = 12 FCC vacuum. By introducing a dimensional scaling
postulate (N
D
= K
D
) grounded in the microcanonical phase space of a locally melted defect
core, we avoid embedding-dependent node counting and establish a unified mathematical
baseline for both the electron (K
0
= 1) and the proton. Evaluating a c = 3 chiral knot
under this rule generates a 3D bulk term (K
3
), a 2D surface term (K
2
), and a 1D topological
puncture penalty (−cK). The resulting bare mass of 1836 aligns precisely with the observed
empirical value. Defining the Boundary Integrity Ratio (η = 1 −c/K) explains the exclusive
thermodynamic stability of the c = 3 trefoil ground state, contextualizes the O(α
2
) scale
of the bare mass residual, and applies the K
4
vacuum limit to quantitatively predict both
the string-breaking threshold of the bottomonium spectrum and the physical absence of top
quark hadrons. Incorporating recent crystallographic proofs further solidifies this framework,
identifying the trefoil structure directly with the 13 structural nodes and 3 skew-edge pairs
of an FCC tetrahedral void [10].
Appendix A. Self-Contained SSM Summary
For the reader’s convenience, we summarize the three foundational Selection-Stitch Model
(SSM) results utilized in this framework. Detailed derivations are available in the linked
preprints.
A.1. K = 12 lattice saturation. The FCC lattice represents the unique solution to the
Kepler conjecture; the densest packing of identical spheres in 3D possesses a coordination of
K = 12. The vacuum tensor network saturates at this maximum limit, providing each node
with exactly 12 nearest-neighbor bonds of length L/
√
2, where L is the fundamental lattice
constant [4].
A.2. The metric wall at 1/
√
3L. The FCC unit cell contains its deepest void along
the (111) body diagonal. For hard spheres of diameter L, the minimum center-to-center
distance along this diagonal is L/
√
3. This establishes an absolute kinematic exclusion limit
[4]. Adjacent nodes cannot compress below this separation via any physical process.
A.3. Isometric tensor network and Lorentz invariance. The 3D bulk lattice acts
as a quasilocal isometric projection of a 2D continuous boundary, in accordance with the
Ryu-Takayanagi prescription. The isometry mathematically maps boundary entanglement
entropy to bulk geodesic area. The 2D boundary maintains exact continuous rotational and
translational symmetry, causing the projected bulk to inherit exact macroscopic Lorentz
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