a person in the record
Rafael Sorkin
American physicist
Supervised 4 doctoral students; Wikidata names James E. Gunn and Kip S. Thorne as doctoral advisors and lists 5 doctoral students. Linked to Wikidata, Google Scholar, and 3 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred
Students4
- cited by a thesis record2006 · doctoral
- cited by a thesis record
- cited by a thesis record
- cited by a thesis record1987 · doctoral
Advisors on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
Students on Wikidata5
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
The line above and below4 steps
The advisors of their advisors, four steps up at most, in the thesis records and on Wikidata, each kind marked; a person in both is listed once.
- 1 step up
stated by WikidataJames E. Gunnstated by WikidataKip S. Thorne
- 2 steps up
stated by WikidataGuido Münchstated by WikidataJohn Archibald Wheeler
- 3 steps up
stated by WikidataKarl Herzfeldstated by WikidataSubrahmanyan Chandrasekhar
- 4 steps up
stated by WikidataArnold Sommerfeldstated by WikidataArthur Eddingtonstated by WikidataFriedrich Hasenöhrlstated by WikidataRalph H. Fowler
Below them, within 3 steps, the record reaches 9 people: 4 cited by thesis records, 5 stated by Wikidata.
Education and career1
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- until 1974