COCI CSV dataset of the provenance information of all the citation data

This dataset contains the provenance information (in CSV format) of all the citation data included in COCI, released on 4 July 2020. In particular, each line of the CSV file defines a citation, and includes the following information:[field "oci"] the Open Citation Identifier (OCI) for the citation;[field "agent"] the name of the agent that have created the citation data;[field "source"] the URL of the source dataset from where the citation data have been extracted;[field "datetime"] the creation time of the citation data.The size of the zipped archive is 8.9 GB, while the size of the unzipped CSV file is 160.1 GB. Additional information about COCI can be retrieved in the official webpage.

本数据集包含COCI（该数据集于2020年7月4日发布）中收录的全部引文数据的溯源信息，该信息以CSV格式存储。具体而言，该CSV文件的每一行均对应一条引文，且包含以下字段：[字段"oci"] 该引文的开放引文标识符（Open Citation Identifier, OCI）；[字段"agent"] 生成该引文数据的主体名称；[字段"source"] 提取该引文数据的源数据集的URL；[字段"datetime"] 该引文数据的生成时间。该压缩归档文件的大小为8.9 GB，解压后的CSV文件大小则为160.1 GB。有关COCI的更多详细信息，可通过其官方网页获取。