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Canonical research boundary
Post-Quantum Self-Preserving Intelligence, or PQSPI, is organized here as a research architecture for preserving an intelligent system's authorized identity, memory integrity, operational continuity, and cryptographic trust under faults, adversarial inputs, model drift, and quantum-capable threat models. The architecture combines state estimation, standardized post-quantum cryptography, invariant monitoring, recovery controls, hardware attestation, and auditable governance.
The page separates exact mathematics, conventional engineering, structural proposals, internal simulations, normative governance, and speculative physical extensions. Self-preservation means preserving authorized function and evidence integrity. It does not mean evading human control, resisting lawful shutdown, covertly replicating, concealing state, or assigning personhood from a numerical score.
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The Drive corpus contains a substantial and coherent intrinsic-security design language. Its central idea is stronger than a security layer bolted onto an AI system:
$$ \text{identity estimation} \rightarrow \text{authentication} \rightarrow \text{post-quantum protection} \rightarrow \text{drift detection} \rightarrow \text{bounded recovery} \rightarrow \text{audit}. $$
That architecture is technically meaningful as a research program. Its exact mathematical substrate includes the canonical $E_{47}$ projector and ordinary contraction theory. Its standard cryptographic layer can be grounded in established post-quantum algorithms. Its proposed identity, ethical, phononic, consciousness, and observer-dependent mechanisms remain open and require definitions, threat models, code, calibrated experiments, and independent replication.
The strongest defensible compact form is:
\mathrm{PQC} + \mathrm{identity\ continuity} + \mathrm{drift\ control} + \mathrm{recovery} + \mathrm{attestation} + \mathrm{governance} } $$
The exact $E_{47}$ algebra may serve as an invariant monitor or accelerator inside this loop. It does not by itself provide secrecy, consciousness, moral alignment, or autonomous rights.
The corpus uses PQSPI in two related but non-identical ways.
Post-Quantum Self-Preserving Intelligence
This is the system-level architecture: an intelligent process whose authorized state, memory, cryptographic identity, and recovery path remain robust under attack and perturbation.
Post-Quantum Secure Phonon Interface
This is the proposed substrate layer: phonon-mediated signaling, resonance monitoring, lattice coupling, mixed-signal guard structures, and physical tamper response.
The historical phonon interface is retained as a possible implementation branch:
$$ \mathrm{PQSPI}{\mathrm{intelligence}} \supset \mathrm{PQSPI}{\mathrm{phonon\ interface}}. $$
The two meanings must not be treated as interchangeable evidence. A valid software control loop does not prove phononic security, and physical vibrational modes do not prove self-preserving intelligence.