Update: The Verge also reported Monday that it received its own confirmation on the date of the S4's release as well, calling March 14 "definitely" the day we'll see the phone.
Samsung might also use the occasion to unveil some other products, but nothing will be sure until we get an invite, and even then Samsung could keep us guessing up to the last minute.
Original story continues below...
What are you doing on March 14? Perennial phone-botherer Eldar Murtazin suggests you keep it free for a big announcement about the Samsung Galaxy S4.
"Save the date for a big announcement - March 14," he tweeted, before adding "And keep silence."
He's a 'do as I say not as I do', kind of a guy, clearly. Further down the conversational thread, he replied "Yes!" to the suggestion that it will be the S4, and added that the launch location will be New York.
So good they named it twice
Obviously this is far from confirmed - Murtazin had a good track-record of nailing Nokia leaks but he's missed as often as he's hit in the recent past with his incessant insistence that a Nokia sale to Microsoft was on the cards.
We're yet to see any fruits from that rumour, but this one seems more likely since we're expecting the Samsung Galaxy S4 to launch this side of summer.
Specs supposedly on the cards include a 5-inch Full HD screen, beefed-up quad-core Exynos 5440 chip and a 10 or 13MP camera.
While we're not completely convinced about this March 14 launch date, we'll be keeping an eye on it just in case.