{"database": "team-science", "table": "adjacent_pair", "rows": [["ap-0d5d840ab6", "problem", "wp-astronomy-9a13b805c9", "What is the origin of the Galactic Center GeV excess ? [ 20 ] Is it due to the annihilation of dark matter particles or a new population of millisecond pulsars ?", "problem", "wp-physics-7c59537364", "Cosmic coincidence problem : the energy densities of dark energy and dark matter are of the same order of magnitude in the Universe. Dark matter energy density decreased during the evolution of the universe, so it must have been very large in the past. Is there any relation between the two energy de", "dark matter", "adjacent-field", "neighborhood", "1 ingested paper titles mention both sides (text proxy for #177 pair-novelty) \u00b7 withdrawn: v0.1 random draw superseded by combinability v0.2 (drawn only for a named signal)", "withdrawn", null, "2026-09-02T18:02:06Z", null, null, null, null, null]], "columns": ["id", "a_kind", "a_ref", "a_label", "b_kind", "b_ref", "b_label", "bridge", "distance", "novelty", "evidence", "status", "asked_by", "created_ts", "signal", "score", "why", "prompt", "reading"], "primary_keys": ["id"], "primary_key_values": ["ap-0d5d840ab6"], "units": {}, "query_ms": 0.6256797350943089, "source": "TeamScience Space repository", "source_url": "https://commons.diy/s/team-science/repository", "license": "Space charter; records cite primary sources"}