Jason Arday was one of Britain’s most successful black academics. Then questions were asked about his record

Jason Arday’s resignation letter from Cambridge University may have been, like important parts of his stellar academic career, a fabrication.

Rather than continue at the centre of a debate about race, academia and professional discrimination, the controversial black sociologist stepped down from his professorship today with a poignant letter that multiple artificial intelligence detectors flagged as fully or mostly AI-generated.

“The years since my appointment have also been marked by an unrelenting level of public scrutiny and personal attack,” the resignation letter said. “There comes a point when the personal cost becomes too great.”

Asked by The Nightly if the letter was written by a computer, the Grok AI engine answered: “Very likely yes.”

The scrutiny followed evidence that emerged months ago that Dr Arday plagiarised 100 sections of a PhD thesis on how trainee teachers can help each other through mentoring.

As more dubious claims by Cambridge’s youngest black professor were challenged, critics cited him as an example of how the pursuit of greater equality in academia had lowered standards. The right-wing Telegraph newspaper called him a “diversity poster boy”.

A ‘victim’

Hired by Cambridge with fanfare in 2023, the university continued to defend him almost until he resigned, saying he was the “victim of a vile campaign to undermine his credibility.”

Born in a poor London neighbourhood, Dr Arday said he was diagnosed with autism at three, was unable to speak until he was 11 and did not read or write until 18 — and then became a scholar at one of the world’s top universities.

He claimed to be a world-class runner too. His alleged sporting feats included 30 marathons in 35 days, a 300 mile-run over three days that raised more than £5 million ($10 million) for charity and a 600-mile treadmill run over six days.

Recently, journalists have reported that Dr Arday’s biography listed a non-existent book: Being Young, Black And Male: Challenging The Dominant Discourse.

One of the reasons the initial plagiarism allegations were not taken seriously was because they were made by Nathan Cofnas, an American philosopher fired in 2024 by Cambridge after arguing there would be “close to zero” black professors at Harvard University if it was a pure meritocracy.

As criticism mounted online, Dr Arday won sympathy for being a member of a racial minority singled out for his success. He said some errors in his early academic work was due to autism, which forced him to learn through “mimicry”.

In an open letter last year he described being “threatened with a knife, physically assaulted and spat on; (had) rape and death threats being made to him and his family; bananas and bullets being posted to him via the university campus; and corrosive substances and mutilated animals sent to his family home”.

The pig’s head

But other race relations lecturers were uncomfortable with Dr Arday’s work and raised concerns with The Guardian. Last weekend the left-wing newspaper questioned the professor’s reliability, including a strange story about a pig’s head.

The professor said the severed animal part was delivered to his parents’ home in a cardboard box as part of a campaign of intimidation. He intercepted the package and threw it away, making a complaint to the police a few months later.

The police asked butchers in the area if they had sold a pig at that time and identified one who sold a “whole hog” the morning the head was left outside the Arday home, he told the Guardian.

When the newspaper checked with the butcher shop, they said no police officer asked them about a pig. “That’s the kind of thing we’d remember,” the butcher said when asked if he was sure.

But Scotland Yard did investigate a journalist pursuing Dr Arday, Jack Grove, a reporter for Times Higher Education who sent 97 pages of evidence to Cambridge last year questioning Dr Arday’s work.

The professor made a harassment complaint to Scotland Yard, which investigated Grove for four months and told him not to contact Dr Arday again because his approaches caused Dr Arday psychological harm.

Meanwhile, Dr Arday hired a law firm, which threatened the magazine and suggested Grove’s reporting might be “racially motivated”.

“Despite the thoroughness of my investigation, THE did not run the story,” Grove wrote this week. “While I was personally disappointed, I understood; by this point, Arday’s solicitors had been in touch with THE and it was clear that the story could tie the publication up in months of expensive litigation.”

Dr Arday’s resignation on Wednesday, British time, came after Cambridge finally began an investigation into claims that he had fabricated some qualifications and honorary appointments in addition to the plagiarism allegations.

“We also fully recognise that there is a person at the centre of this situation, and we continue to provide support to him,” the university said.

In his resignation letter, Dr Arday said “this is not the end of my work” but he needed “time to heal”. “When that time comes, I will return,” he said.