Answer · confidence: partial
Since Hawking's 2009 party, has anyone online claimed to be the visitor, and been believed?
Research question: Since Hawking's 2009 party, what have people posted online claiming they were the time traveller who came to the party, and has any such claim held up?
The records show that no time traveler arrived at Hawking's 2009 party 23. Atlas Obscura reports that only the host showed up, because the invitations were revealed only after the party 4. The provided facts do not mention any online posts claiming to be the time traveler, so they cannot show whether such claims were made or whether any held up 1234. The newest fact is from 2012, so the evidence is more than a decade old as of October 2026 2.
Checked 2026-10-19. Only documented and supported facts are used.
Dig deeper on this questionSources
[1] supported
Stephen Hawking held a party for time travelers in 2009 and sent out the invitations only after the event had concluded.
"In 2009 he was filming Into the Universe with Stephen Hawking... Throw a party. Tell no one. Then, only after the party is over, publish the invitation and spread it as widely as possible."The Champagne Party Stephen Hawking Threw for Time Travelers — and Sent ...
[2] supported
No one arrived at the party, which Hawking cited as experimental evidence that time travel to the past is not possible.
"On the day, he waited in the room for a few hours. The champagne stayed full. Nobody arrived. At the Seattle Science Festival in 2012, he put it simply: he had experimental evidence that time travel is not possible."The Champagne Party Stephen Hawking Threw for Time Travelers — and Sent ...
[3] supported
The document reports that no time travelers arrived at Hawking's party, despite the guests being awaited.
"Alas, after waiting patiently for his guests to arrive, it soon became apparent that no time travelers were going to come."Stephen Hawking Tried to Prove Time Travel With a Party ' ...
[4] supported
Only the host showed up to Hawking's 2009 time traveler party, because invitations were revealed only after the party.
"Invitations were only revealed after the party, so only the host showed up, though he did not provide any specific evidence that he was not himself a time traveler."Why We Will Not Have Been Able to Attend Stephen Hawking's Time Traveler Party - Atlas Obscura