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2018
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.
The drift velocity of a fractal cluster has been analyzed as depending on a parameter that characterizes its permeability. Equations have been derived that determine the range in which the conditions of the Stokes regime of cluster motion are met. Calculation results represented as the plots of the studied dependences have been discussed.