Provenance Record

Technically precise News piece (808 words) on Atom Computing's toric-code error-correction demonstration, careful to separate the peer-review-pending preprint result from the commercial announcements.

All 3 snapshots read from disk (HTTP 200). source-0 (arXiv abstract) confirms verbatim the syndrome-extraction/reservoir-reload quote, the 'logical error rate after up to 90 cycles' quote, and the 'two distances … up to 8 rounds … lower absolute logical error rate for the larger distance code' quote. Two body-only specifics — the 'currently configured to support 128 qubits' register-zone quote and the PyMatching decoder — are not on the abstract snapshot but were verified directly against the arXiv full-text HTML (arxiv.org/html/2606.04079v1), which carries both verbatim; the article cites the canonical arXiv paper URL per Rule 9. source-1 (PR Newswire) confirms the 'industry's first full demonstration … toric code' framing, the 'only two companies … many rounds of sustained quantum error correction … the first' wording, and all three expert quotes (Ben Bloom; Scott Aaronson, UT Austin; Matthias Troyer, Microsoft) plus the QuNorth/EIFO/Novo Nordisk/Magne/Microsoft, DARPA stage B, and $100M DOC LOI details. source-2 (Quantum Computing Report) confirms the Google superconducting comparison.

Every quote is verbatim and correctly attributed to its speaker and outlet; every specific (90 cycles, 8 rounds, 128 qubits, PyMatching, $100M) traces to a source. The internal cross-reference to the March neutral-atom error-correction article was verified to exist.

High-quality, fully-verified quantum-computing submission with primary-source (arXiv) citation. APPROVE.