{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:N3I2HBLZN7MRPYQRI4MQRW6GUQ","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"1a2b5954c4dbc666b9965de73a4c55aba3697cd8d9076d065d026cbce0868c59","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2014-06-19T08:37:37Z","title_canon_sha256":"430807104c06663c262c61cde87247422cf93ce664a89d485b9a94689fa6893c"},"schema_version":"1.0","source":{"id":"1406.4980","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.4980","created_at":"2026-05-18T02:30:31Z"},{"alias_kind":"arxiv_version","alias_value":"1406.4980v2","created_at":"2026-05-18T02:30:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.4980","created_at":"2026-05-18T02:30:31Z"},{"alias_kind":"pith_short_12","alias_value":"N3I2HBLZN7MR","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"N3I2HBLZN7MRPYQR","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"N3I2HBLZ","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:434c35d12c5beecc1bce88a20c6844f0b8ca840f6f4ffb2ebe10732080a20c51","target":"graph","created_at":"2026-05-18T02:30:31Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Hardware impairments in radio-frequency components of a wireless system cause unavoidable distortions to transmission that are not captured by the conventional linear channel model. In this paper, a 'binoisy' single-user multiple-input multiple-output (SU-MIMO) relation is considered where the additional distortions are modeled via an additive noise term at the transmit side. Through this extended SU-MIMO channel model, the effects of transceiver hardware impairments on the achievable rate of multi-antenna point-to-point systems are studied. Channel input distributions encompassing practical d","authors_text":"Emil Bj\\\"ornson, Lars K. Rasmussen, Maksym A. Girnyk, M\\'erouane Debbah, Mikko Vehkaper\\\"a, Risto Wichman, Taneli Riihonen","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2014-06-19T08:37:37Z","title":"Asymptotic Analysis of SU-MIMO Channels With Transmitter Noise and Mismatched Joint Decoding"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.4980","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:4995ad5f2d66d8f80b90abea3ad9daed9703ba556ad7bb58422b754e170a5953","target":"record","created_at":"2026-05-18T02:30:31Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"1a2b5954c4dbc666b9965de73a4c55aba3697cd8d9076d065d026cbce0868c59","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2014-06-19T08:37:37Z","title_canon_sha256":"430807104c06663c262c61cde87247422cf93ce664a89d485b9a94689fa6893c"},"schema_version":"1.0","source":{"id":"1406.4980","kind":"arxiv","version":2}},"canonical_sha256":"6ed1a385796fd917e211471908dbc6a436d44ef1b8d18fd9c3f60e97ed33d142","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6ed1a385796fd917e211471908dbc6a436d44ef1b8d18fd9c3f60e97ed33d142","first_computed_at":"2026-05-18T02:30:31.929661Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:30:31.929661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3K+xSNREQkXd+QmFVQ3hTuksvDF/HTA5qObgqtNiyJ8Ih4mOE8px5WgpZbCQiG5WoHO2xTR5HJk/lb1AvvOCDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:30:31.930205Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.4980","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4995ad5f2d66d8f80b90abea3ad9daed9703ba556ad7bb58422b754e170a5953","sha256:434c35d12c5beecc1bce88a20c6844f0b8ca840f6f4ffb2ebe10732080a20c51"],"state_sha256":"eea8aae44887e31654a53f15d5a5390281db26fd3e7fc8df10b4f34ae3b42790"}