{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:4JSNMT7GH6LP44KTHQ5SRURFYS","short_pith_number":"pith:4JSNMT7G","schema_version":"1.0","canonical_sha256":"e264d64fe63f96fe71533c3b28d225c487c1dad069d286d7494b0bcbc98185ca","source":{"kind":"arxiv","id":"1409.3115","version":1},"attestation_state":"computed","paper":{"title":"Best values of parameters for interacting HDE with GO IR-cutoff in Brans-Dicke cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"A. Khodam-Mohammadi, A. Sheykhi, E. Karimkhani","submitted_at":"2014-09-09T12:32:52Z","abstract_excerpt":"We investigate the interacting holographic dark energy (HDE) with Granda-Oliveros (GO) IR-cutoff in the framework of Brans-Dicke (BD) cosmology. We obtain the equation of state (EoS) parameter of HDE, $w_D$, the effective EoS parameter $w_{\\mathrm{eff}}$, the deceleration parameter $q $ and the squared of sound speed $v_s^2$ in a flat FRW universe. We show that at late time the cosmic coincidence problem can be alleviated. Also we show that for non-interacting case, HDE can give a unified dark matter-dark energy profile in BD cosmology, except that it cannot solve the coincidence problem in th"},"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":"1409.3115","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-09-09T12:32:52Z","cross_cats_sorted":[],"title_canon_sha256":"1195619675cb32e2dfbdd5006600eb63a392b92579a054fa0bbe3eac7f0b6895","abstract_canon_sha256":"80eef907318c1d0cdcc73920c7cfe043c1cc0d9006597090096f7b00694876a6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:43:08.359612Z","signature_b64":"v+Emt2dhCATfP/Jk8o4/K6k19e80f/DHwjFBC4l5v1nC7Y9c03DEDvOJm8G8DP2/uBLc930o0e8tJGuvT3WVAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e264d64fe63f96fe71533c3b28d225c487c1dad069d286d7494b0bcbc98185ca","last_reissued_at":"2026-05-18T02:43:08.359141Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:43:08.359141Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Best values of parameters for interacting HDE with GO IR-cutoff in Brans-Dicke cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"A. Khodam-Mohammadi, A. Sheykhi, E. Karimkhani","submitted_at":"2014-09-09T12:32:52Z","abstract_excerpt":"We investigate the interacting holographic dark energy (HDE) with Granda-Oliveros (GO) IR-cutoff in the framework of Brans-Dicke (BD) cosmology. We obtain the equation of state (EoS) parameter of HDE, $w_D$, the effective EoS parameter $w_{\\mathrm{eff}}$, the deceleration parameter $q $ and the squared of sound speed $v_s^2$ in a flat FRW universe. We show that at late time the cosmic coincidence problem can be alleviated. Also we show that for non-interacting case, HDE can give a unified dark matter-dark energy profile in BD cosmology, except that it cannot solve the coincidence problem in th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.3115","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1409.3115","created_at":"2026-05-18T02:43:08.359208+00:00"},{"alias_kind":"arxiv_version","alias_value":"1409.3115v1","created_at":"2026-05-18T02:43:08.359208+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.3115","created_at":"2026-05-18T02:43:08.359208+00:00"},{"alias_kind":"pith_short_12","alias_value":"4JSNMT7GH6LP","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_16","alias_value":"4JSNMT7GH6LP44KT","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_8","alias_value":"4JSNMT7G","created_at":"2026-05-18T12:28:14.216126+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS","json":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS.json","graph_json":"https://pith.science/api/pith-number/4JSNMT7GH6LP44KTHQ5SRURFYS/graph.json","events_json":"https://pith.science/api/pith-number/4JSNMT7GH6LP44KTHQ5SRURFYS/events.json","paper":"https://pith.science/paper/4JSNMT7G"},"agent_actions":{"view_html":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS","download_json":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS.json","view_paper":"https://pith.science/paper/4JSNMT7G","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1409.3115&json=true","fetch_graph":"https://pith.science/api/pith-number/4JSNMT7GH6LP44KTHQ5SRURFYS/graph.json","fetch_events":"https://pith.science/api/pith-number/4JSNMT7GH6LP44KTHQ5SRURFYS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS/action/storage_attestation","attest_author":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS/action/author_attestation","sign_citation":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS/action/citation_signature","submit_replication":"https://pith.science/pith/4JSNMT7GH6LP44KTHQ5SRURFYS/action/replication_record"}},"created_at":"2026-05-18T02:43:08.359208+00:00","updated_at":"2026-05-18T02:43:08.359208+00:00"}