CMIP6 input data usage information for IPCC WGI AR6 figure 3.12

The record contains information on input dataset usage and citation information from the WCRP Coupled Model Intercomparison Project Phase 6 (CMIP6) for the generation of figure 3.12 of the Sixth Assessment Report of Working Group I of the Intergovernmental Panel on Climate Change (IPCC AR6 WGI). CMIP6 data that were used as input to this figure follow the Data Reference Syntax. Persistent Identifiers (PIDs) for data identification (provenance) are available for individual datasets as Handle IDs. DOIs for data citation are available on the following dataset collections: CMIP6 DOIs contain all datasets provided by an Earth System model to a CMIP6 experiment. The data subsets of CMIP6 dataset collections used in the IPCC AR6 WGI have DOIs at this granularity of a model contribution to an experiment. The AR6 subset DOIs are included because they reside in a long-term preservation archive hosted by the IPCC Data Distribution Centre (DDC). The uploaded human-readable csv file provides a list of datasets/Handle IDs used for the generation of this figure grouped by the corresponding dataset collections they belong to. The machine-actionable json-ld file describes the record as Complex Citation Object (see Agarwal et al., 2024, https://doi.org/10.5281/zenodo.14106602) in a preliminary standard, using the following vocabulary to specify the different functions of the contained Linked Digital Objects: Credit (input dataset collection to be cited/to which credit is to be assigned), Provenance (dataset contributing information to the generation of the DataProduct), archivedAt (dataset collection with long-term preservation), DigitalDocument (referenced papers containing further information), DataProduct (generated final dataset), ImageObject (visualization of the DataProduct), SoftwareSourceCode (software applied to generate the DataProduct), Chapter (IPCC AR6 WGI chapter in which the DataProduct is used/referenced). Use and cite this record when referring to the generation of IPCC WGI AR6 figure 3.12.本数据集记录包含用于生成政府间气候变化专门委员会（Intergovernmental Panel on Climate Change, IPCC）第一工作组第六次评估报告（Working Group I Sixth Assessment Report, AR6 WGI）图3.12的世界气候研究计划（World Climate Research Programme, WCRP）耦合模式比较计划第六阶段（Coupled Model Intercomparison Project Phase 6, CMIP6）输入数据集的使用情况与引用信息。本图采用的CMIP6输入数据均遵循数据参考语法（Data Reference Syntax）。单个数据集的溯源可采用持久标识符（Persistent Identifiers, PIDs）进行标识，具体形式为Handle ID。用于数据引用的数字对象唯一标识符（Digital Object Identifier, DOIs）可通过以下数据集集合获取：CMIP6 DOIs涵盖地球系统模型向某一CMIP6试验提交的全部数据集；IPCC AR6 WGI所使用的CMIP6数据集子集的DOIs，则以模型对试验的贡献为粒度进行发布。此类AR6子集DOIs已被收录于IPCC数据分发中心（IPCC Data Distribution Centre, DDC）运营的长期保存档案库中。 上传的人类可读格式csv文件列出了本图生成所用的数据集/Handle ID，并按照其所属的数据集集合进行分组。可机器读取的json-ld文件以初步标准格式将本记录描述为复杂引用对象（Complex Citation Object，参见Agarwal等，2024，https://doi.org/10.5281/zenodo.14106602），采用下述词汇表明确所包含的链接数字对象的各类功能：Credit（需被引用、应归属的输入数据集集合）、Provenance（为数据产品生成提供信息的数据集）、archivedAt（提供长期保存服务的数据集集合）、DigitalDocument（包含更多参考信息的文献）、DataProduct（生成的最终数据集）、ImageObject（数据产品的可视化成果）、SoftwareSourceCode（用于生成数据产品的软件源代码）、Chapter（数据产品被引用或使用的IPCC AR6 WGI章节）。 当提及IPCC AR6 WGI图3.12的生成工作时，请使用并引用本数据集记录。