The noncommutative $$H^{(r,s)}_{p}({\mathcal A};\ell _{\infty })$$ H p ( r , s ) ( A ; ℓ ∞ ) and $$H_{p}({\mathcal A};\ell _{1})$$ H p ( A ; ℓ 1 ) spaces

It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.