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2017
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.
It is known that conservation law plays an important role in the study of nonlinear evolution equations and namely to integrability and constants of motion. In this paper, we construct infinitely many conservation laws for the Hirota-Maxwell-Bloch system and its reductions with symbolic computation from the Riccati form of the Lax pair.