{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:EMYGUS6GT2O2YUZ6OEJSC6S5RE","short_pith_number":"pith:EMYGUS6G","canonical_record":{"source":{"id":"1703.08232","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-03-23T21:06:03Z","cross_cats_sorted":["math.IT"],"title_canon_sha256":"73a8a4f4775defa4caff8f16b9dcbd6b182c8808f755bb41ff6c99e6d9957887","abstract_canon_sha256":"a62979a8efe693946296dd7c39bf0342bc4e5073d283544b41eba819e3b3ad6d"},"schema_version":"1.0"},"canonical_sha256":"23306a4bc69e9dac533e7113217a5d891dc59cfffa3e09ec7d9f1308cf1dd039","source":{"kind":"arxiv","id":"1703.08232","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.08232","created_at":"2026-05-18T00:47:33Z"},{"alias_kind":"arxiv_version","alias_value":"1703.08232v2","created_at":"2026-05-18T00:47:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.08232","created_at":"2026-05-18T00:47:33Z"},{"alias_kind":"pith_short_12","alias_value":"EMYGUS6GT2O2","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"EMYGUS6GT2O2YUZ6","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"EMYGUS6G","created_at":"2026-05-18T12:31:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:EMYGUS6GT2O2YUZ6OEJSC6S5RE","target":"record","payload":{"canonical_record":{"source":{"id":"1703.08232","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-03-23T21:06:03Z","cross_cats_sorted":["math.IT"],"title_canon_sha256":"73a8a4f4775defa4caff8f16b9dcbd6b182c8808f755bb41ff6c99e6d9957887","abstract_canon_sha256":"a62979a8efe693946296dd7c39bf0342bc4e5073d283544b41eba819e3b3ad6d"},"schema_version":"1.0"},"canonical_sha256":"23306a4bc69e9dac533e7113217a5d891dc59cfffa3e09ec7d9f1308cf1dd039","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:47:33.210946Z","signature_b64":"PWUwtTBjlaSm2aPWgX7/oR6idNvzT06W1gvFgH7erAQ9iy4NgsXTi/fNy+1hbAncJeZRhaoBXLPDbi6gdCGTCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"23306a4bc69e9dac533e7113217a5d891dc59cfffa3e09ec7d9f1308cf1dd039","last_reissued_at":"2026-05-18T00:47:33.210402Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:47:33.210402Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.08232","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:47:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sow/w9M1HL6WI9OfEmkXo0QZBtiWUVKENDmlkOyO+pyzfSH2RjkEvhW+mBuITb3yRZYcWZXFAxxd65fgYZPYAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T01:21:57.187837Z"},"content_sha256":"455ab4edb66b9a8a0d91c7e65375054c5f7e7522b940e0eb21708497ecc4e8c0","schema_version":"1.0","event_id":"sha256:455ab4edb66b9a8a0d91c7e65375054c5f7e7522b940e0eb21708497ecc4e8c0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:EMYGUS6GT2O2YUZ6OEJSC6S5RE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Novel Millimeter-Wave Channel Simulator and Applications for 5G Wireless Communications","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"George R. MacCartney Jr., Shu Sun, Theodore S. Rappaport","submitted_at":"2017-03-23T21:06:03Z","abstract_excerpt":"This paper presents details and applications of a novel channel simulation software named NYUSIM, which can be used to generate realistic temporal and spatial channel responses to support realistic physical- and link-layer simulations and design for fifth-generation (5G) cellular communications. NYUSIM is built upon the statistical spatial channel model for broadband millimeter-wave (mmWave) wireless communication systems developed by researchers at New York University (NYU). The simulator is applicable for a wide range of carrier frequencies (500 MHz to 100 GHz), radio frequency (RF) bandwidt"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.08232","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:47:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9xDeQGBeg20Ovz8+sD9D3Nc/x1CXVpkO3CXYEFFmwuBtKoYHz/Ksk1AWalJKNgQtqqqj+qX6y1QYxTStEaBXDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T01:21:57.188652Z"},"content_sha256":"c61aeef35b4f39a5899e369bc3153491633f1677d81905738b60b63454ebb336","schema_version":"1.0","event_id":"sha256:c61aeef35b4f39a5899e369bc3153491633f1677d81905738b60b63454ebb336"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EMYGUS6GT2O2YUZ6OEJSC6S5RE/bundle.json","state_url":"https://pith.science/pith/EMYGUS6GT2O2YUZ6OEJSC6S5RE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EMYGUS6GT2O2YUZ6OEJSC6S5RE/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-10T01:21:57Z","links":{"resolver":"https://pith.science/pith/EMYGUS6GT2O2YUZ6OEJSC6S5RE","bundle":"https://pith.science/pith/EMYGUS6GT2O2YUZ6OEJSC6S5RE/bundle.json","state":"https://pith.science/pith/EMYGUS6GT2O2YUZ6OEJSC6S5RE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EMYGUS6GT2O2YUZ6OEJSC6S5RE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:EMYGUS6GT2O2YUZ6OEJSC6S5RE","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":"a62979a8efe693946296dd7c39bf0342bc4e5073d283544b41eba819e3b3ad6d","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-03-23T21:06:03Z","title_canon_sha256":"73a8a4f4775defa4caff8f16b9dcbd6b182c8808f755bb41ff6c99e6d9957887"},"schema_version":"1.0","source":{"id":"1703.08232","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.08232","created_at":"2026-05-18T00:47:33Z"},{"alias_kind":"arxiv_version","alias_value":"1703.08232v2","created_at":"2026-05-18T00:47:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.08232","created_at":"2026-05-18T00:47:33Z"},{"alias_kind":"pith_short_12","alias_value":"EMYGUS6GT2O2","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"EMYGUS6GT2O2YUZ6","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"EMYGUS6G","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:c61aeef35b4f39a5899e369bc3153491633f1677d81905738b60b63454ebb336","target":"graph","created_at":"2026-05-18T00:47:33Z","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":"This paper presents details and applications of a novel channel simulation software named NYUSIM, which can be used to generate realistic temporal and spatial channel responses to support realistic physical- and link-layer simulations and design for fifth-generation (5G) cellular communications. NYUSIM is built upon the statistical spatial channel model for broadband millimeter-wave (mmWave) wireless communication systems developed by researchers at New York University (NYU). The simulator is applicable for a wide range of carrier frequencies (500 MHz to 100 GHz), radio frequency (RF) bandwidt","authors_text":"George R. MacCartney Jr., Shu Sun, Theodore S. Rappaport","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-03-23T21:06:03Z","title":"A Novel Millimeter-Wave Channel Simulator and Applications for 5G Wireless Communications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.08232","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":"sha256:455ab4edb66b9a8a0d91c7e65375054c5f7e7522b940e0eb21708497ecc4e8c0","target":"record","created_at":"2026-05-18T00:47:33Z","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":"a62979a8efe693946296dd7c39bf0342bc4e5073d283544b41eba819e3b3ad6d","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-03-23T21:06:03Z","title_canon_sha256":"73a8a4f4775defa4caff8f16b9dcbd6b182c8808f755bb41ff6c99e6d9957887"},"schema_version":"1.0","source":{"id":"1703.08232","kind":"arxiv","version":2}},"canonical_sha256":"23306a4bc69e9dac533e7113217a5d891dc59cfffa3e09ec7d9f1308cf1dd039","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"23306a4bc69e9dac533e7113217a5d891dc59cfffa3e09ec7d9f1308cf1dd039","first_computed_at":"2026-05-18T00:47:33.210402Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:47:33.210402Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PWUwtTBjlaSm2aPWgX7/oR6idNvzT06W1gvFgH7erAQ9iy4NgsXTi/fNy+1hbAncJeZRhaoBXLPDbi6gdCGTCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:47:33.210946Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.08232","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:455ab4edb66b9a8a0d91c7e65375054c5f7e7522b940e0eb21708497ecc4e8c0","sha256:c61aeef35b4f39a5899e369bc3153491633f1677d81905738b60b63454ebb336"],"state_sha256":"28938fa177f93f475c0f064c2314d36a7903802baf136e4f543859bcb315320e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vY+KfOXrncAeUgy45kq4wENfPjnNTxfQRwxl+wGlEteBh1LjY4Fk9t9DMewYwFQ8aqvOZ8o9KXfZDsIklw9mDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T01:21:57.193129Z","bundle_sha256":"de672cb01942d10f8ae5e4994919083ddd245b21ac0a982336a9630b592ee000"}}