{"identifier":"nobleid:/w1/20260524/B4873F26","arkIdentifier":"ark:/48914/w1/20260524/B4873F26","version":1,"workTitle":"Constraints on a charge in the Reissner-Nordström metric for the black hole at the Galactic Center","workType":"Journal Article","authors":"A. F. Zakharov","description":null,"workUrl":null,"createdAt":"2026-05-24T20:15:44.215148Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260524/B4873F26.v1"}