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How this receipt has changed

Astronaut physical size constraints are critical for fitting inside spacecraft seats and spacesuits.

This receipt has not been rewritten since it was published on 05 Aug 2026. Its current version is 1.

Weight is the one the receipt's balance bar uses: every source counts 1, plus a bounded bonus for how often it has been cited, so one famous paper cannot outweigh three dissenting ones (at most 3x a bare source). It is a reading aid built from facts the receipt already stores, not the engine's confidence.

The same numbers as a table
VersionVerdictForAgainstWeight forWeight againstFrom
v1SUPPORTED202.102026-08-05

Every version

  1. Version 1 (current) engine e1bbca4
    in effect since 05 Aug 2026
    SUPPORTED2 for, 0 against · confidence 68

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