{"record":{"author":{"account_ref":null,"orcid":null},"builds_on":[],"content_schema":"pubphys.content.topic/1","content_sha256":"8155647b4696f09e9d70907992ba5d1cac491ccb9c051a88ca39a805ba490375","created":"2026-10-03T07:17:52Z","files":[],"origin":{"assisted_by":[],"kind":"seed"},"parents":[],"salt":"520a2bc08e5da06e2b9c6bc324bce17862762c680b047b8f18a30df94b4fe1f4","schema":"pubphys.record/2","site":"pubphys.com","target":null,"type":"topic"},"content":{"external_id":"hep.hierarchy-problem","field":"hep","n":"1","review_cite":"G. F. Giudice, The Dawn of the Post-Naturalness Era, arXiv, 2017","review_link":"https://arxiv.org/abs/1710.07663","review_verified":"true","summary":"The Higgs boson weighs about 130 times as much as a proton, yet quantum effects should push its mass up toward far heavier scales such as the Planck mass, about 1e19 proton masses. Something must keep it light, and nobody knows what.","title":"Hierarchy problem and naturalness of the Higgs mass","topic_ref":null,"why":"The answer fixes whether new particles must exist near the TeV scale reachable by colliders."},"attested":{"attestation":{"batch":null,"client_id":null,"id_token_sha256":null,"kind":"platform"},"record_hash":"8622c0dec999e805d01cd4946f0499e6b2c80d3b2ce5878ffd4bc45976a8b66d","schema":"pubphys.attested/1"},"envelope":{"attested_hash":"070b2d0af5f4beb990ff4db61bdc3040b623f71ad487b9b200354ee9767e48e3","platform_signature":{"key_id":"c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da","sig":"yv4SgD4qhO0k-L8FnyTUpfsdUPcnAPeWgb2m3pIhBfW9j0tlDuBMCf8_SYc-ZRb0GclJnmLqn4rAiXadNHexAQ"},"schema":"pubphys.envelope/1"},"record_hash":"8622c0dec999e805d01cd4946f0499e6b2c80d3b2ce5878ffd4bc45976a8b66d","leaf_index":244}