{"slug":"thinker-albert-l-szl-barab-si","verification":{"valid":true,"entries":3,"head":"a9900f4ac46b1bdb71970ca4f3e12dc58c23328c7b8e6962c317e859d55c78bc"},"count":3,"sources":[{"id":"s1","type":"other","url":"https://www.science.org/doi/abs/10.1126/science.286.5439.509","title":"Emergence of scaling in random networks","quote":"A common property of many large networks is that the vertex connectivities follow a scale-free power-law distribution. This feature is found to be a consequence of two generic mechanisms: (i) networks expand continuously by the addition of new vertices, and (ii) new vertices attach preferentially to already well connected sites.","summary":"1999 Science paper by Barabási and Albert introducing the preferential attachment model.","claim_ids":["c1","c2","c3","c5"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-07-07T06:58:53.396Z","link_status":"http_403","quote_status":"unverified","prev":"genesis","hash":"d8cb0b6b6f6578c4f73db02ebd8632b20c778b9403e656f4f821eba67225bfc6"},{"id":"s2","type":"other","url":"https://en.wikipedia.org/wiki/Scale-free_network","title":"Scale-free network","quote":"The interest in scale-free networks started in 1999 with work by Albert-László Barabási and Réka Albert at the University of Notre Dame who mapped the topology of a portion of the World Wide Web.","summary":"Summary of empirical mappings to real networks.","claim_ids":["c3"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-07-07T06:58:53.396Z","link_status":"ok","quote_status":"unverified","prev":"d8cb0b6b6f6578c4f73db02ebd8632b20c778b9403e656f4f821eba67225bfc6","hash":"04eba0bd81f6f223eefe986c3bcdc90042abdd7c6071b7b901f38dd66dbcfa08"},{"id":"s3","type":"other","url":"https://networksciencebook.com/chapter/1","title":"Network Science by Albert-László Barabási","quote":"A key discovery of network science is that the architecture of networks emerging in various domains of science, nature, and technology are similar to each other.","summary":"Barabási online book chapter stating architectural similarity across domains.","claim_ids":[],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-07-07T06:58:53.396Z","link_status":"ok","quote_status":"unverified","prev":"04eba0bd81f6f223eefe986c3bcdc90042abdd7c6071b7b901f38dd66dbcfa08","hash":"a9900f4ac46b1bdb71970ca4f3e12dc58c23328c7b8e6962c317e859d55c78bc"}]}