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Change the selection criteria for the pivot record of a group so that by best pid type becomes the first criteria. This will have the effect to slowly converge to records having DOI pid #76

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claudio.atzori merged 1 commits from pivotselectionbypid into main 2024-11-04 14:05:24 +01:00
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docs/graph-production-workflow/deduplication/research-products.md
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@ -167,9 +167,8 @@ an OpenAIRE identifier, derived from a record of the group known as the _pivot
record_. It is determined after sorting the group of duplicate records by the record_. It is determined after sorting the group of duplicate records by the
following criteria: following criteria:
1. Records previously chosen as pivot records in the graph's previous 1. Records with identifiers from a [PID authority](/data-model/pids-and-identifiers#pid-authorities).
generations. 2. Records chosen as pivots in the graph's previous generations.
2. Records with identifiers from a [PID authority](/data-model/pids-and-identifiers#pid-authorities).
3. Publications from CrossRef or datasets from DataCite. 3. Publications from CrossRef or datasets from DataCite.
4. Records with an earlier date of acceptance. 4. Records with an earlier date of acceptance.
5. Records with smaller IDs in lexicographical order. 5. Records with smaller IDs in lexicographical order.