{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:5LQ3OCYSFHWFNAEM4HYOVMBSBB","short_pith_number":"pith:5LQ3OCYS","schema_version":"1.0","canonical_sha256":"eae1b70b1229ec56808ce1f0eab03208742bb77233aaaadf69b15b38060b93c5","source":{"kind":"arxiv","id":"1605.01723","version":2},"attestation_state":"computed","paper":{"title":"Stirred, not Clumped: Evolution of Temperature Profiles in the Outskirts of Galaxy Clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Camille Avestruz, Daisuke Nagai, Erwin T. Lau","submitted_at":"2016-05-05T20:00:00Z","abstract_excerpt":"Recent statistical X-ray measurements of the intracluster medium (ICM) indicate that gas temperature profiles in the outskirts of galaxy clusters deviate from self-similar evolution. Using a mass-limited sample of galaxy clusters from cosmological hydrodynamical simulations, we show that the departure from self-similarity can be explained by non-thermal gas motions driven by mergers and accretion. Contrary to previous claims, gaseous substructures only play a minor role in the temperature evolution in cluster outskirts. A careful choice of halo overdensity definition in self-similar scaling mi"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1605.01723","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2016-05-05T20:00:00Z","cross_cats_sorted":[],"title_canon_sha256":"6ca8204577f61bc5a3d130e33bb0b40ea8554a9bb790a5bbe122cfb48bce80c2","abstract_canon_sha256":"a25074aad2587ebc0df66186c94274eca7b6193dc538ea9fd118d2b1b8f3e604"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:00:11.552422Z","signature_b64":"mDyTqIyTrLTucSk5Z90mXoA75QBGO/lD5KCjAWlSZYrqziNMPingBkNudRzkdsR4JRpAvR8pI5P6J87OG/ciDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eae1b70b1229ec56808ce1f0eab03208742bb77233aaaadf69b15b38060b93c5","last_reissued_at":"2026-07-05T00:00:11.552060Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:00:11.552060Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Stirred, not Clumped: Evolution of Temperature Profiles in the Outskirts of Galaxy Clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Camille Avestruz, Daisuke Nagai, Erwin T. Lau","submitted_at":"2016-05-05T20:00:00Z","abstract_excerpt":"Recent statistical X-ray measurements of the intracluster medium (ICM) indicate that gas temperature profiles in the outskirts of galaxy clusters deviate from self-similar evolution. Using a mass-limited sample of galaxy clusters from cosmological hydrodynamical simulations, we show that the departure from self-similarity can be explained by non-thermal gas motions driven by mergers and accretion. Contrary to previous claims, gaseous substructures only play a minor role in the temperature evolution in cluster outskirts. A careful choice of halo overdensity definition in self-similar scaling mi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.01723","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1605.01723/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1605.01723","created_at":"2026-07-05T00:00:11.552117+00:00"},{"alias_kind":"arxiv_version","alias_value":"1605.01723v2","created_at":"2026-07-05T00:00:11.552117+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.01723","created_at":"2026-07-05T00:00:11.552117+00:00"},{"alias_kind":"pith_short_12","alias_value":"5LQ3OCYSFHWF","created_at":"2026-07-05T00:00:11.552117+00:00"},{"alias_kind":"pith_short_16","alias_value":"5LQ3OCYSFHWFNAEM","created_at":"2026-07-05T00:00:11.552117+00:00"},{"alias_kind":"pith_short_8","alias_value":"5LQ3OCYS","created_at":"2026-07-05T00:00:11.552117+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.06659","citing_title":"The Treble Clef radio phoenix and its old nonthermal filaments","ref_index":190,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB","json":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB.json","graph_json":"https://pith.science/api/pith-number/5LQ3OCYSFHWFNAEM4HYOVMBSBB/graph.json","events_json":"https://pith.science/api/pith-number/5LQ3OCYSFHWFNAEM4HYOVMBSBB/events.json","paper":"https://pith.science/paper/5LQ3OCYS"},"agent_actions":{"view_html":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB","download_json":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB.json","view_paper":"https://pith.science/paper/5LQ3OCYS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1605.01723&json=true","fetch_graph":"https://pith.science/api/pith-number/5LQ3OCYSFHWFNAEM4HYOVMBSBB/graph.json","fetch_events":"https://pith.science/api/pith-number/5LQ3OCYSFHWFNAEM4HYOVMBSBB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB/action/storage_attestation","attest_author":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB/action/author_attestation","sign_citation":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB/action/citation_signature","submit_replication":"https://pith.science/pith/5LQ3OCYSFHWFNAEM4HYOVMBSBB/action/replication_record"}},"created_at":"2026-07-05T00:00:11.552117+00:00","updated_at":"2026-07-05T00:00:11.552117+00:00"}