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Correction to: Nature 10.1038/s41586-021-03877-6 Published online 1 September 2021
In the version of this Article initially published, a typo appeared in the Acknowledgements section for researcher name Zikrin. The sentence reading, in part, “We thank … S. Zirkin and P. Karempudi for help with the image analysis,” has now been corrected to read “We thank … S. Zikrin and P. Karempudi for help with the image analysis.” The original Article has been corrected online.
