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2014
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.
We study various models for the classical synchronised multiple access system with a single transmission channel, randomised transmission protocol (ALOHA) and additional common energy supply mechanism: any message requires charging energy for transmission. There are two stochastic renewal inputs to the system, of messages and of energy supply. We study conditions on these inputs for (in)stability of the models and their energy efficiency.