{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:RWOWMIUEGBQ7EU5Q6L72C3IX6B","short_pith_number":"pith:RWOWMIUE","schema_version":"1.0","canonical_sha256":"8d9d6622843061f253b0f2ffa16d17f052a44804d23b1761a10bfff929e1f1e1","source":{"kind":"arxiv","id":"1809.08912","version":1},"attestation_state":"computed","paper":{"title":"Millimeter-Wave Over-the-Air Signal-to-Interference-plus-Noise-Ratio Measurements Using a MIMO Testbed","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"David Cheadle, David Humphreys, Koen Buisman, Thomas Eriksson, Tian Hong Loh","submitted_at":"2018-09-19T16:37:33Z","abstract_excerpt":"In this paper, over-the-air experiments with external and internal interferences were performed using Chalmers millimeter-wave multiple-input-multiple-output testbed MATE. The resulting SINR for both interference experiments are compared and discussed."},"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":"1809.08912","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2018-09-19T16:37:33Z","cross_cats_sorted":[],"title_canon_sha256":"c94d658100d570b9850860c02f9db274394274c453510463cd7ebd982c2b4b79","abstract_canon_sha256":"12a1b5c3976adde82b7277285c38ec5d49b98a0a6e88788692f201704960e19e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:05:03.202189Z","signature_b64":"2r6ylDlR2gX/J66oIMXVKrXfK64NNXDhSXL9A0e3OmhRrYa+TwLL2pVO5RIQN913H1zi69MafV3oAFq8nPVrCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8d9d6622843061f253b0f2ffa16d17f052a44804d23b1761a10bfff929e1f1e1","last_reissued_at":"2026-05-18T00:05:03.201350Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:05:03.201350Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Millimeter-Wave Over-the-Air Signal-to-Interference-plus-Noise-Ratio Measurements Using a MIMO Testbed","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"David Cheadle, David Humphreys, Koen Buisman, Thomas Eriksson, Tian Hong Loh","submitted_at":"2018-09-19T16:37:33Z","abstract_excerpt":"In this paper, over-the-air experiments with external and internal interferences were performed using Chalmers millimeter-wave multiple-input-multiple-output testbed MATE. The resulting SINR for both interference experiments are compared and discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.08912","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":"1809.08912","created_at":"2026-05-18T00:05:03.201503+00:00"},{"alias_kind":"arxiv_version","alias_value":"1809.08912v1","created_at":"2026-05-18T00:05:03.201503+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.08912","created_at":"2026-05-18T00:05:03.201503+00:00"},{"alias_kind":"pith_short_12","alias_value":"RWOWMIUEGBQ7","created_at":"2026-05-18T12:32:50.500415+00:00"},{"alias_kind":"pith_short_16","alias_value":"RWOWMIUEGBQ7EU5Q","created_at":"2026-05-18T12:32:50.500415+00:00"},{"alias_kind":"pith_short_8","alias_value":"RWOWMIUE","created_at":"2026-05-18T12:32:50.500415+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/RWOWMIUEGBQ7EU5Q6L72C3IX6B","json":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B.json","graph_json":"https://pith.science/api/pith-number/RWOWMIUEGBQ7EU5Q6L72C3IX6B/graph.json","events_json":"https://pith.science/api/pith-number/RWOWMIUEGBQ7EU5Q6L72C3IX6B/events.json","paper":"https://pith.science/paper/RWOWMIUE"},"agent_actions":{"view_html":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B","download_json":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B.json","view_paper":"https://pith.science/paper/RWOWMIUE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1809.08912&json=true","fetch_graph":"https://pith.science/api/pith-number/RWOWMIUEGBQ7EU5Q6L72C3IX6B/graph.json","fetch_events":"https://pith.science/api/pith-number/RWOWMIUEGBQ7EU5Q6L72C3IX6B/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B/action/storage_attestation","attest_author":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B/action/author_attestation","sign_citation":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B/action/citation_signature","submit_replication":"https://pith.science/pith/RWOWMIUEGBQ7EU5Q6L72C3IX6B/action/replication_record"}},"created_at":"2026-05-18T00:05:03.201503+00:00","updated_at":"2026-05-18T00:05:03.201503+00:00"}