{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:467I37DOXQEO2YMKO63HRETHYD","short_pith_number":"pith:467I37DO","canonical_record":{"source":{"id":"2002.08256","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-02-19T16:03:28Z","cross_cats_sorted":["cs.PF","eess.SP"],"title_canon_sha256":"7afebed3f3832026bc689c4349a248de7d09b868273b69e70741f1477c6a7476","abstract_canon_sha256":"dcb7a4aa6bd8db937f3c9b3ff30ed4c1c7856a29f7b6c9fa5f38820da9c640c2"},"schema_version":"1.0"},"canonical_sha256":"e7be8dfc6ebc08ed618a77b6789267c0f508c3dc726ae63b4ffe394411a32c07","source":{"kind":"arxiv","id":"2002.08256","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2002.08256","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"arxiv_version","alias_value":"2002.08256v1","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.08256","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"pith_short_12","alias_value":"467I37DOXQEO","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"pith_short_16","alias_value":"467I37DOXQEO2YMK","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"pith_short_8","alias_value":"467I37DO","created_at":"2026-07-05T00:42:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:467I37DOXQEO2YMKO63HRETHYD","target":"record","payload":{"canonical_record":{"source":{"id":"2002.08256","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-02-19T16:03:28Z","cross_cats_sorted":["cs.PF","eess.SP"],"title_canon_sha256":"7afebed3f3832026bc689c4349a248de7d09b868273b69e70741f1477c6a7476","abstract_canon_sha256":"dcb7a4aa6bd8db937f3c9b3ff30ed4c1c7856a29f7b6c9fa5f38820da9c640c2"},"schema_version":"1.0"},"canonical_sha256":"e7be8dfc6ebc08ed618a77b6789267c0f508c3dc726ae63b4ffe394411a32c07","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:42:27.747236Z","signature_b64":"5lyCfeW06L0q9gwk8LPweho96YyIiM1GXgYndOPt5UITQhKGc1J4HXB7ffGEJw2ZZxnvKXSsW81df1ytuX5QDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e7be8dfc6ebc08ed618a77b6789267c0f508c3dc726ae63b4ffe394411a32c07","last_reissued_at":"2026-07-05T00:42:27.746735Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:42:27.746735Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2002.08256","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:42:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qPtLKJ++jpx/giioAKgOh23pWGaqre038krca7cpDvwgpfko1PLGrQoZ6IAA13fLqkyeNj3foc9tBlOfyHLkAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T10:00:53.044011Z"},"content_sha256":"a5edc2171437bffd6f3ea0eeb4e8a72f3ace462a9e5e8a3303a4f59b54ebb69d","schema_version":"1.0","event_id":"sha256:a5edc2171437bffd6f3ea0eeb4e8a72f3ace462a9e5e8a3303a4f59b54ebb69d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:467I37DOXQEO2YMKO63HRETHYD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Beyond 5G Low-Power Wide-Area Networks: A LoRaWAN Suitability Study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.PF","eess.SP"],"primary_cat":"cs.NI","authors_text":"Arliones Hoeller, Hirley Alves, Jean Sant'Ana, Juho Markkula, Konstantin Mikhaylov, Richard Souza","submitted_at":"2020-02-19T16:03:28Z","abstract_excerpt":"In this paper, we deliver a discussion regarding the role of Low-Power Wide-Area Networks (LPWAN) in the cellular Internet-of-Things (IoT) infrastructure to support massive Machine-Type Communications (mMTC) in next-generation wireless systems beyond 5G. We commence by presenting a performance analysis of current LPWAN systems, specifically LoRaWAN, in terms of coverage and throughput. The results obtained using analytic methods and network simulations are combined in the paper for getting a more comprehensive vision. Next, we identify possible performance bottlenecks, speculate on the charact"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.08256","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2002.08256/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T00:42:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RP7FCMa3XvBiKXFN6WapufBAkethDAetdCwZqjAtJoCZdtJHgP3vnkQUAMSEfCyOySBm5iMSLgsoZ7eQmiFWCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T10:00:53.044402Z"},"content_sha256":"d4236d494538be9d234e9592372050f9cd868bbb7b6e87fb4bf9d56b5534243d","schema_version":"1.0","event_id":"sha256:d4236d494538be9d234e9592372050f9cd868bbb7b6e87fb4bf9d56b5534243d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/467I37DOXQEO2YMKO63HRETHYD/bundle.json","state_url":"https://pith.science/pith/467I37DOXQEO2YMKO63HRETHYD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/467I37DOXQEO2YMKO63HRETHYD/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":"2026-07-07T10:00:53Z","links":{"resolver":"https://pith.science/pith/467I37DOXQEO2YMKO63HRETHYD","bundle":"https://pith.science/pith/467I37DOXQEO2YMKO63HRETHYD/bundle.json","state":"https://pith.science/pith/467I37DOXQEO2YMKO63HRETHYD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/467I37DOXQEO2YMKO63HRETHYD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:467I37DOXQEO2YMKO63HRETHYD","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":"dcb7a4aa6bd8db937f3c9b3ff30ed4c1c7856a29f7b6c9fa5f38820da9c640c2","cross_cats_sorted":["cs.PF","eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-02-19T16:03:28Z","title_canon_sha256":"7afebed3f3832026bc689c4349a248de7d09b868273b69e70741f1477c6a7476"},"schema_version":"1.0","source":{"id":"2002.08256","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2002.08256","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"arxiv_version","alias_value":"2002.08256v1","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.08256","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"pith_short_12","alias_value":"467I37DOXQEO","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"pith_short_16","alias_value":"467I37DOXQEO2YMK","created_at":"2026-07-05T00:42:27Z"},{"alias_kind":"pith_short_8","alias_value":"467I37DO","created_at":"2026-07-05T00:42:27Z"}],"graph_snapshots":[{"event_id":"sha256:d4236d494538be9d234e9592372050f9cd868bbb7b6e87fb4bf9d56b5534243d","target":"graph","created_at":"2026-07-05T00:42:27Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2002.08256/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we deliver a discussion regarding the role of Low-Power Wide-Area Networks (LPWAN) in the cellular Internet-of-Things (IoT) infrastructure to support massive Machine-Type Communications (mMTC) in next-generation wireless systems beyond 5G. We commence by presenting a performance analysis of current LPWAN systems, specifically LoRaWAN, in terms of coverage and throughput. The results obtained using analytic methods and network simulations are combined in the paper for getting a more comprehensive vision. Next, we identify possible performance bottlenecks, speculate on the charact","authors_text":"Arliones Hoeller, Hirley Alves, Jean Sant'Ana, Juho Markkula, Konstantin Mikhaylov, Richard Souza","cross_cats":["cs.PF","eess.SP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-02-19T16:03:28Z","title":"Beyond 5G Low-Power Wide-Area Networks: A LoRaWAN Suitability Study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.08256","kind":"arxiv","version":1},"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:a5edc2171437bffd6f3ea0eeb4e8a72f3ace462a9e5e8a3303a4f59b54ebb69d","target":"record","created_at":"2026-07-05T00:42:27Z","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":"dcb7a4aa6bd8db937f3c9b3ff30ed4c1c7856a29f7b6c9fa5f38820da9c640c2","cross_cats_sorted":["cs.PF","eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-02-19T16:03:28Z","title_canon_sha256":"7afebed3f3832026bc689c4349a248de7d09b868273b69e70741f1477c6a7476"},"schema_version":"1.0","source":{"id":"2002.08256","kind":"arxiv","version":1}},"canonical_sha256":"e7be8dfc6ebc08ed618a77b6789267c0f508c3dc726ae63b4ffe394411a32c07","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e7be8dfc6ebc08ed618a77b6789267c0f508c3dc726ae63b4ffe394411a32c07","first_computed_at":"2026-07-05T00:42:27.746735Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:42:27.746735Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5lyCfeW06L0q9gwk8LPweho96YyIiM1GXgYndOPt5UITQhKGc1J4HXB7ffGEJw2ZZxnvKXSsW81df1ytuX5QDA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:42:27.747236Z","signed_message":"canonical_sha256_bytes"},"source_id":"2002.08256","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a5edc2171437bffd6f3ea0eeb4e8a72f3ace462a9e5e8a3303a4f59b54ebb69d","sha256:d4236d494538be9d234e9592372050f9cd868bbb7b6e87fb4bf9d56b5534243d"],"state_sha256":"3fc66ecdab4af960cc932bd72c2d7bd4299cd2e6ae53083c957a99bb56e0ea62"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LT+VK3Ufpz/hi5J2msmAQ01qjawQInDu6B03h8HeR57W/GknJtbdwmF87B266yUpXl6YofFYQoxPmVosyMaSCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T10:00:53.046537Z","bundle_sha256":"96d19f7c2ed7630351349df3689e41f2540ff4e85288de39a9f7400552d6efe8"}}