The second version of the mapping between zbMATH Open identifiers for authors and documents and DOIs and ORCIDs in CSV format. The file authors.csv contains the mapping between zbMATH Open author id and ORCIDs for 38 159 authors. The file documents.csv contains the mapping between zbMATH Open document id and DOI for 2 813 563 documents. Beginning from this version, we also provide the mapping between documents and arXiv in CSV format The file arxiv.csv contains the mapping between zbMATH Open document id and arXiv identifiers for 528 640 documents. See https://zbmath.org/about/ (section Full Text Links) for a live version of this dataset. That version is more current but less reproducible. Moreover, the dataset here is restricted to documents with a permanent zbMATH Open identifier in the form Zbl d+.d+.

Legal restrictions and copyright The zbMATH Open OAI-PMH API is subject to the Terms and Conditions for the zbMATH Open API Service of FIZ Karlsruhe – Leibniz-Institut für Informationsinfrastruktur GmbH. Content generated by zbMATH Open, such as reviews, classifications, software, or author disambiguation data, are distributed under CC-BY-SA 4.0. This defines the license for the whole dataset, which also contains non-copyrighted bibliographic metadata and reference data derived from I4OSC (CC0).

The second version of the mapping between zbMATH Open identifiers for authors and documents and DOIs and ORCIDs in CSV format. The file authors.csv contains the mapping between zbMATH Open author id and ORCIDs for 38 159 authors. The file documents.csv contains the mapping between zbMATH Open document id and DOI for 2 813 563 documents. Beginning from this version, we also provide the mapping between documents and arXiv in CSV format The file arxiv.csv contains the mapping between zbMAT