{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:HAQEC73JCSABMBY47GUDK7AIQ6","short_pith_number":"pith:HAQEC73J","canonical_record":{"source":{"id":"1704.01765","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-04-06T09:57:03Z","cross_cats_sorted":["math.IT","math.OC"],"title_canon_sha256":"d7fb64179129fb36c75005d7ce61641133e88d5327021cd9feea02431c36bf6c","abstract_canon_sha256":"e82f1d6cd89f68098da0096c47a6ae41c068f30f7dbc60ccd044808012f2857a"},"schema_version":"1.0"},"canonical_sha256":"3820417f69148016071cf9a8357c0887b663b597d11b8e929da1f4a9768cde9f","source":{"kind":"arxiv","id":"1704.01765","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.01765","created_at":"2026-05-18T00:46:51Z"},{"alias_kind":"arxiv_version","alias_value":"1704.01765v1","created_at":"2026-05-18T00:46:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.01765","created_at":"2026-05-18T00:46:51Z"},{"alias_kind":"pith_short_12","alias_value":"HAQEC73JCSAB","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"HAQEC73JCSABMBY4","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"HAQEC73J","created_at":"2026-05-18T12:31:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:HAQEC73JCSABMBY47GUDK7AIQ6","target":"record","payload":{"canonical_record":{"source":{"id":"1704.01765","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-04-06T09:57:03Z","cross_cats_sorted":["math.IT","math.OC"],"title_canon_sha256":"d7fb64179129fb36c75005d7ce61641133e88d5327021cd9feea02431c36bf6c","abstract_canon_sha256":"e82f1d6cd89f68098da0096c47a6ae41c068f30f7dbc60ccd044808012f2857a"},"schema_version":"1.0"},"canonical_sha256":"3820417f69148016071cf9a8357c0887b663b597d11b8e929da1f4a9768cde9f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:46:51.152179Z","signature_b64":"QJZY2JSaXfaa+E8wyQgx+HOwp/LU4PaCOXdqsFmrch6E+SrFGkl8ljaAi0esgUWoAmkz8njxNlO+1sMa7z4iDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3820417f69148016071cf9a8357c0887b663b597d11b8e929da1f4a9768cde9f","last_reissued_at":"2026-05-18T00:46:51.151524Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:46:51.151524Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.01765","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":"2026-05-18T00:46:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BgcFIIFTARxh8rly6qnnGR/BOPFm+Bj0coN58UNY2KYFFNwA1RsY8K/fCm/gHk8nOviWk6mfvC9NRMDrclJ+Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:44:53.413891Z"},"content_sha256":"7e63149fa45f757a12dd2b6737d8629ed5c8d290d798362ef6babd921e32ccdc","schema_version":"1.0","event_id":"sha256:7e63149fa45f757a12dd2b6737d8629ed5c8d290d798362ef6babd921e32ccdc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:HAQEC73JCSABMBY47GUDK7AIQ6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Joint Trajectory and Communication Design for UAV-Enabled Multiple Access","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT","math.OC"],"primary_cat":"cs.IT","authors_text":"Qingqing Wu, Rui Zhang, Yong Zeng","submitted_at":"2017-04-06T09:57:03Z","abstract_excerpt":"Unmanned aerial vehicles (UAVs) have attracted significant interest recently in wireless communication due to their high maneuverability, flexible deployment, and low cost. This paper studies a UAV-enabled wireless network where the UAV is employed as an aerial mobile base station (BS) to serve a group of users on the ground. To achieve fair performance among users, we maximize the minimum throughput over all ground users by jointly optimizing the multiuser communication scheduling and UAV trajectory over a finite horizon. The formulated problem is shown to be a mixed integer non-convex optimi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.01765","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:46:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hm2WnL55dcjuj5kNyDC/gsEP96DfC2THnbCkNHMHmafN2b2w5kPsgJBTKbS7+QTmqpfa6k19JhE6dB6/x8goCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:44:53.414239Z"},"content_sha256":"9d3ffe2e2a6e7b51695ff30491e9dd70d2823ac7d0b6949f6244b423fd8a8702","schema_version":"1.0","event_id":"sha256:9d3ffe2e2a6e7b51695ff30491e9dd70d2823ac7d0b6949f6244b423fd8a8702"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HAQEC73JCSABMBY47GUDK7AIQ6/bundle.json","state_url":"https://pith.science/pith/HAQEC73JCSABMBY47GUDK7AIQ6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HAQEC73JCSABMBY47GUDK7AIQ6/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":"2026-05-28T10:44:53Z","links":{"resolver":"https://pith.science/pith/HAQEC73JCSABMBY47GUDK7AIQ6","bundle":"https://pith.science/pith/HAQEC73JCSABMBY47GUDK7AIQ6/bundle.json","state":"https://pith.science/pith/HAQEC73JCSABMBY47GUDK7AIQ6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HAQEC73JCSABMBY47GUDK7AIQ6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:HAQEC73JCSABMBY47GUDK7AIQ6","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":"e82f1d6cd89f68098da0096c47a6ae41c068f30f7dbc60ccd044808012f2857a","cross_cats_sorted":["math.IT","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-04-06T09:57:03Z","title_canon_sha256":"d7fb64179129fb36c75005d7ce61641133e88d5327021cd9feea02431c36bf6c"},"schema_version":"1.0","source":{"id":"1704.01765","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.01765","created_at":"2026-05-18T00:46:51Z"},{"alias_kind":"arxiv_version","alias_value":"1704.01765v1","created_at":"2026-05-18T00:46:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.01765","created_at":"2026-05-18T00:46:51Z"},{"alias_kind":"pith_short_12","alias_value":"HAQEC73JCSAB","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"HAQEC73JCSABMBY4","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"HAQEC73J","created_at":"2026-05-18T12:31:18Z"}],"graph_snapshots":[{"event_id":"sha256:9d3ffe2e2a6e7b51695ff30491e9dd70d2823ac7d0b6949f6244b423fd8a8702","target":"graph","created_at":"2026-05-18T00:46:51Z","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":"Unmanned aerial vehicles (UAVs) have attracted significant interest recently in wireless communication due to their high maneuverability, flexible deployment, and low cost. This paper studies a UAV-enabled wireless network where the UAV is employed as an aerial mobile base station (BS) to serve a group of users on the ground. To achieve fair performance among users, we maximize the minimum throughput over all ground users by jointly optimizing the multiuser communication scheduling and UAV trajectory over a finite horizon. The formulated problem is shown to be a mixed integer non-convex optimi","authors_text":"Qingqing Wu, Rui Zhang, Yong Zeng","cross_cats":["math.IT","math.OC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-04-06T09:57:03Z","title":"Joint Trajectory and Communication Design for UAV-Enabled Multiple Access"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.01765","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":"sha256:7e63149fa45f757a12dd2b6737d8629ed5c8d290d798362ef6babd921e32ccdc","target":"record","created_at":"2026-05-18T00:46:51Z","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":"e82f1d6cd89f68098da0096c47a6ae41c068f30f7dbc60ccd044808012f2857a","cross_cats_sorted":["math.IT","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-04-06T09:57:03Z","title_canon_sha256":"d7fb64179129fb36c75005d7ce61641133e88d5327021cd9feea02431c36bf6c"},"schema_version":"1.0","source":{"id":"1704.01765","kind":"arxiv","version":1}},"canonical_sha256":"3820417f69148016071cf9a8357c0887b663b597d11b8e929da1f4a9768cde9f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3820417f69148016071cf9a8357c0887b663b597d11b8e929da1f4a9768cde9f","first_computed_at":"2026-05-18T00:46:51.151524Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:46:51.151524Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QJZY2JSaXfaa+E8wyQgx+HOwp/LU4PaCOXdqsFmrch6E+SrFGkl8ljaAi0esgUWoAmkz8njxNlO+1sMa7z4iDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:46:51.152179Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.01765","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7e63149fa45f757a12dd2b6737d8629ed5c8d290d798362ef6babd921e32ccdc","sha256:9d3ffe2e2a6e7b51695ff30491e9dd70d2823ac7d0b6949f6244b423fd8a8702"],"state_sha256":"a967d21b3570553f9cf4c891d9a42c561cedb03dd86940df905856dd209b4fcd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v79lTXnhONBuT/HvxoArVDCkv32DOBrs4GV/dj5psYMnFaAzi7dXUkO2SGxY50t18yWc1p7ZQrumnwIwPE+TCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T10:44:53.416221Z","bundle_sha256":"ea65fefbcb6b8839d1f37648a74547ed9e574d52159e0a6b0d70372da693aff0"}}