a person in the record
Andrew Childs
American computer scientist and physicist focused on quantum computing
Supervised 1 doctoral student (2 students at any level) at University of Waterloo; Wikidata names Edward Farhi as doctoral advisor and lists 7 doctoral students. Linked to Wikidata, ORCID, and 4 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred
Students2
- cited by a thesis record2016 · University of Waterloo · master's
- cited by a thesis record2016 · University of Waterloo · doctoral
Advisors on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata7
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
- 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 WikidataEdward Farhi
- 2 steps up
stated by WikidataHoward Georgi
- 3 steps up
stated by WikidataCharles M. Sommerfield
- 4 steps up
stated by WikidataJulian Seymour Schwinger
Below them, within 3 steps, the record reaches 8 people: 1 cited by thesis records, 7 stated by Wikidata.
Education and career6
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 2004 to 2007
- 2007 to 2012worked
- 2012 to 2014worked
- undated
- undated
- undatedworked