{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:NTPHEQ3W4DTT53B74TAYTI5CT4","short_pith_number":"pith:NTPHEQ3W","schema_version":"1.0","canonical_sha256":"6cde724376e0e73eec3fe4c189a3a29f31b3e75bd2a995904a7fc4e4157a8c0f","source":{"kind":"arxiv","id":"1401.6649","version":2},"attestation_state":"computed","paper":{"title":"Interacting Ghost Dark Energy Models in the Higher Dimensional Cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"H. Farahani, J. Sadeghi, M. Khurshudyan","submitted_at":"2014-01-26T13:45:26Z","abstract_excerpt":"We investigate interacting ghost dark energy models in higher dimensional cosmology. We attempt to model dark matter within a barotropic fluid with $P_{b}=\\omega(t)_{b}\\rho$. In this work we consider four different models based on choosing equation of state parameter and interaction term. We confirm that our models agree with observational data."},"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":"1401.6649","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-01-26T13:45:26Z","cross_cats_sorted":[],"title_canon_sha256":"cfd47cdc0f1607ca4bf1dbc3a11c89c9b226f9e5b3ac086fc1db9348ddd082bd","abstract_canon_sha256":"8cfa435ce0118f72c107f73d76a8588e34a664fe7b067d809301d7860887ed8b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:14:09.563725Z","signature_b64":"nvqBWLN5oOab+Bsux0W3gzfVXlj2scDE6DtHayK+AdobGwZkcgodTh0zsZT5Hb9XxliBOTPCrPurjo1/nok/Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6cde724376e0e73eec3fe4c189a3a29f31b3e75bd2a995904a7fc4e4157a8c0f","last_reissued_at":"2026-05-18T01:14:09.563063Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:14:09.563063Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Interacting Ghost Dark Energy Models in the Higher Dimensional Cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"H. Farahani, J. Sadeghi, M. Khurshudyan","submitted_at":"2014-01-26T13:45:26Z","abstract_excerpt":"We investigate interacting ghost dark energy models in higher dimensional cosmology. We attempt to model dark matter within a barotropic fluid with $P_{b}=\\omega(t)_{b}\\rho$. In this work we consider four different models based on choosing equation of state parameter and interaction term. We confirm that our models agree with observational data."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.6649","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":""},"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":"1401.6649","created_at":"2026-05-18T01:14:09.563178+00:00"},{"alias_kind":"arxiv_version","alias_value":"1401.6649v2","created_at":"2026-05-18T01:14:09.563178+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.6649","created_at":"2026-05-18T01:14:09.563178+00:00"},{"alias_kind":"pith_short_12","alias_value":"NTPHEQ3W4DTT","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_16","alias_value":"NTPHEQ3W4DTT53B7","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_8","alias_value":"NTPHEQ3W","created_at":"2026-05-18T12:28:41.024544+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/NTPHEQ3W4DTT53B74TAYTI5CT4","json":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4.json","graph_json":"https://pith.science/api/pith-number/NTPHEQ3W4DTT53B74TAYTI5CT4/graph.json","events_json":"https://pith.science/api/pith-number/NTPHEQ3W4DTT53B74TAYTI5CT4/events.json","paper":"https://pith.science/paper/NTPHEQ3W"},"agent_actions":{"view_html":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4","download_json":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4.json","view_paper":"https://pith.science/paper/NTPHEQ3W","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1401.6649&json=true","fetch_graph":"https://pith.science/api/pith-number/NTPHEQ3W4DTT53B74TAYTI5CT4/graph.json","fetch_events":"https://pith.science/api/pith-number/NTPHEQ3W4DTT53B74TAYTI5CT4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4/action/storage_attestation","attest_author":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4/action/author_attestation","sign_citation":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4/action/citation_signature","submit_replication":"https://pith.science/pith/NTPHEQ3W4DTT53B74TAYTI5CT4/action/replication_record"}},"created_at":"2026-05-18T01:14:09.563178+00:00","updated_at":"2026-05-18T01:14:09.563178+00:00"}