Current Status

The Pulse Model is not accepted new physics.

It is currently a structured research project with a strong conservative layer and useful diagnostics. The internal H6 source-response search has reached a clean stopping point: H6P1 supplied the best Pulse-native diagnostic object, but no conserved response law or baseline-distinct prediction survived.

Project Verdict

The project has advanced beyond a loose idea. It now has written proof targets, acceptance reports, executable tests, and clear failure boundaries.

The strongest honest status is:

The Pulse Model is a validated conservative reformulation and diagnostic framework. It has not yet produced an accepted new physical law or new prediction.

That is still useful. It means the project is a presentable map of what pulse, phase, and proper-time language can reproduce, what it can diagnose, and where the attempted source-response routes fail.

What Is Solid

The conservative layer is the strongest part of the model.

It currently recovers, with stated limits:

• special-relativistic time dilation
• weak-field gravitational clock effects
• Newtonian gravity from the proper-time action
• geodesic behavior in representative cases
• gravitational redshift
• gravitational quantum phase shifts
• standard stress-energy as matter phase-response

The main evidence is in Evidence, especially the known-physics validation report, and the formal derivations in the formal model.

What The Diagnostics Now Do

The project also has useful bounded diagnostics:

• H1 rewrites ordinary single-clock time predictions using physical pulse counts.
• H2 shows metric uniqueness in an ideal fixed-event setting and adds finite/raw-record diagnostics.
• H3 turns loop comparison residuals into a bounded curvature-holonomy diagnostic.
• H4 recovers stress-energy as matter phase-response for standard matter models.
• The geometry-action work builds conditional and diagnostic bridges toward Einstein-Hilbert-style geometry, but does not derive it from arbitrary pulse counts.
• H5 handles conservative quantum-clock visibility and superposed pulse-history bookkeeping.
• H6, H6S1, H6S2, H6S3, H6S4-C, H6S4-Q, and H6P1 compare possible quantum source-response families and now include ensemble-invariance, no-free-branch-variance, finite stochastic pulse-potential diagnostics, a finite quantum mediator conditional derivation, and a finite closed-loop pulse/phase closure-response diagnostic. They do not supply a source-response law.
• H7 reframes vacuum phase-response conservatively, but does not solve the cosmological constant problem.

The proof order and current gate status are tracked in the roadmap.

What Is Not Claimed

The project does not yet claim that:

• spacetime has been derived from pulse counts
• Einstein's equation has been derived from first principles
• arbitrary sparse pulse records reconstruct a general metric
• quantum measurement or classical spacetime emergence has been solved
• vacuum energy has been explained
• torsion, nonmetricity, finite-loop corrections, or spin-connection residuals are new physics

These boundaries are deliberate. They keep the model useful even when a speculative path fails.

Final Blockers

The source-response attempt is blocked by missing structure that the current model does not provide:

• a general conserved source-response law for how geometry responds to quantum pulse-history branches
• a derived or measured coefficient connecting oriented pulse-loop phase to geometric action
• a continuum intrinsic closure covariance law for closed pulse/phase record defects
• a fixed observable distinct from stochastic semiclassical and quantum mediator baselines
• a proof that any finite-loop scale is physical rather than only estimator resolution
• gauge-invariant comparison of quantum branches with local energy and momentum accounting
• a vacuum residual law or symmetry that predicts something instead of renaming the cosmological constant

Until a genuinely new external principle resolves those blockers, the model should be treated as conservative and diagnostic.

Archive Decision

H6P1 was the final internal attempt to make a Pulse-native source-response principle appear. It used closed pulse/phase loop defects:

$$\Delta_L = \sum_e s_{Le}\theta_e$$

and the intrinsic closure functional:

$$I[g,\rho,R] = \frac{1}{2}\sum_{LL'}\Delta_L C^{-1}_{LL'}\Delta_{L'}$$

The finite response analogue:

$$J_a = -\hbar\frac{dI}{dg_a}$$

is useful as a diagnostic, but it is not a stress-energy tensor, not a conserved source law, and not a new gravitational equation.

The project should therefore be preserved as a conservative reformulation and diagnostic framework. It should not be presented as an active path to GR/QM unification unless a new external principle supplies a conserved, coefficient-fixed, baseline-distinct response law.

The final H6 assessment is recorded in Final H6 Assessment. The high-level frontier posture is recorded in Frontier Strategy.

How To Read The Project

For a quick understanding, read in this order:

1. Overview
2. Current status
3. Roadmap
4. Final H6 assessment
5. Frontier strategy
6. Formal Model
7. Evidence
8. H2 metric reconstruction acceptance
9. Focused appendices under Appendix

The appendices are where the technical proofs, diagnostics, and acceptance reports live. The top-level pages should tell you where the project stands without making you read every derivation.