object
Sixteen-qubit symplectic-double code
A fixed self-dual CSS code produced by concatenating a symplectic-double block along a declared duality. The frozen tableau is replayed as binary symplectic rows, keeping the fixed code distinct from its component and many-hypercube families.
Scoped completion
Completion belongs to an entity, not the whole page
eczoo-entity:stab_16_4_4#objectT1 — preserved
Verified formal skeleton
The formal core and displayed claims are provenance-checked. Unlisted facets are not yet surveyed, not negative results.
One orienting visual
Orienting view
Inspect constructor-derived qubits, stabilizers, and logical paths without leaving the entry. Visual instance: primary
At a glance
Executable-target parameters
form: object formal target: css formal target: small-code
Reference instances
| Instance | n | k | d |
|---|---|---|---|
| primary | n=16 verified | k=4 verified | d=4 verified |
Scientific scope
Source, page, and formal object are separate identities
Primary entity: eczoo-entity:stab_16_4_4#object. Formalization target: eczoo-entity:stab_16_4_4#object. Legacy vocabulary: exact code projection.
Source/entity binding: clean.