What is recorded here?
The paper claims a polynomial-size quantum oracle circuit generated from n alone that approximates every n-qubit unitary channel to full diamond-norm error at most 1/2 after a suitable target-dependent Boolean oracle is chosen. Reported result; not independently verified by WRS. Ranked using a provisional grade and reference estimate for the exact claimed result.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
The oracle is allowed to depend on the unitary and is not supplied by an efficient classical construction. This is the constant-error formulation, not an arbitrary-precision or practical universal synthesis algorithm. WRS inspected the selected opening statement and available scope note, not the full proof; independent formal replay was not run.
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People and systems
OpenAI organizational byline; individual human preparation and verification roles incompletely disclosed The recorded author list is incomplete.
OpenAI research model · OpenAI · Unreleased internal frontier model; exact identifier not disclosed
Source-reported mathematical argument generation. Source-reported attribution; provider attestation is unavailable.
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English catalogue narrative
OpenAI: Constant-error unitary synthesis from a Boolean oracle
The paper claims a polynomial-size quantum oracle circuit generated from n alone that approximates every n-qubit unitary channel to full diamond-norm error at most 1/2 after a suitable target-dependent Boolean oracle is chosen. Reported result; not independently verified by WRS. Ranked using a provisional grade and reference estimate for the exact claimed result.
Scientific scope
The oracle is allowed to depend on the unitary and is not supplied by an efficient classical construction. This is the constant-error formulation, not an arbitrary-precision or practical universal synthesis algorithm. WRS inspected the selected opening statement and available scope note, not the full proof; independent formal replay was not run.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
OpenAI organizational byline; individual human preparation and verification roles incompletely disclosed
OpenAI research model / OpenAI / Unreleased internal frontier model; exact identifier not disclosed: Source-reported mathematical argument generation (source reported).