{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:6EPZ7GO6IW3J5F6ZQBOIMAW4FE","short_pith_number":"pith:6EPZ7GO6","canonical_record":{"source":{"id":"1811.03136","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2018-11-07T20:25:29Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"d849ce49bdf5e6bcf6ecb5e5c9ba4d500876e6366ff10b2459794aac9bdac028","abstract_canon_sha256":"fcb752d4722b7afdcc4ad087321df80dde9e77a509f00657ce26625749466e84"},"schema_version":"1.0"},"canonical_sha256":"f11f9f99de45b69e97d9805c8602dc29149d5dbfdefd4a92c2ac4df1a851e37e","source":{"kind":"arxiv","id":"1811.03136","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.03136","created_at":"2026-05-18T00:01:19Z"},{"alias_kind":"arxiv_version","alias_value":"1811.03136v1","created_at":"2026-05-18T00:01:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.03136","created_at":"2026-05-18T00:01:19Z"},{"alias_kind":"pith_short_12","alias_value":"6EPZ7GO6IW3J","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_16","alias_value":"6EPZ7GO6IW3J5F6Z","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_8","alias_value":"6EPZ7GO6","created_at":"2026-05-18T12:32:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:6EPZ7GO6IW3J5F6ZQBOIMAW4FE","target":"record","payload":{"canonical_record":{"source":{"id":"1811.03136","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2018-11-07T20:25:29Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"d849ce49bdf5e6bcf6ecb5e5c9ba4d500876e6366ff10b2459794aac9bdac028","abstract_canon_sha256":"fcb752d4722b7afdcc4ad087321df80dde9e77a509f00657ce26625749466e84"},"schema_version":"1.0"},"canonical_sha256":"f11f9f99de45b69e97d9805c8602dc29149d5dbfdefd4a92c2ac4df1a851e37e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:01:19.034999Z","signature_b64":"My8BWUCm0XDaTjvaBqinIvnXmjNapD1aCBhmmoe7hIF69CeYQy6Emr7ccCJVm4R/fa6QvGnp9FrQmKliAvdpAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f11f9f99de45b69e97d9805c8602dc29149d5dbfdefd4a92c2ac4df1a851e37e","last_reissued_at":"2026-05-18T00:01:19.034479Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:01:19.034479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1811.03136","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":"2026-05-18T00:01:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RwQwl9VAujTt90Ug0Pe2/t7ATROJGTRnLdCQRgQIRUr06Y9D/bVS+qHSMVnjT2Alu1NGQmPV5N/aF9fqB3O6CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T23:50:06.684652Z"},"content_sha256":"976b554e87af80e93178d559eefb28793ffae9e394c3488e5d66856695d19f29","schema_version":"1.0","event_id":"sha256:976b554e87af80e93178d559eefb28793ffae9e394c3488e5d66856695d19f29"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:6EPZ7GO6IW3J5F6ZQBOIMAW4FE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strategic Availability and Cost Effective UAV-based Flying Access Networks: S-Modular Game Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"cs.GT","authors_text":"Essaid Sabir, Sara Handouf","submitted_at":"2018-11-07T20:25:29Z","abstract_excerpt":"Telecommunication service providers deploy UAVs to provide flying network access in remote rural areas, disaster-affected areas or massive-attended events (sport venues, festivals, etc.) where full set-up to provide temporary wireless coverage would be very expensive. Of course, a UAV is battery-powered which means limited energy budget for both mobility aspect and communication aspect. An efficient solution is to allow UAVs switching their radio modules to sleep mode in order to extend battery lifetime. This results in temporary unavailability of communication feature. Within such a situation"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.03136","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":"2026-05-18T00:01:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/+SRC37o0x+KPACpOwx9WCkY6Q0BTMFnrwg3PTLEDLWCSghlggrZ6Ejt79S+1VjYNGnfc1oxH8CahW64vJ8tBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T23:50:06.685007Z"},"content_sha256":"3aa4869216a26164f52418d5544a975135869ae3a4050803bb12fee926bf4de3","schema_version":"1.0","event_id":"sha256:3aa4869216a26164f52418d5544a975135869ae3a4050803bb12fee926bf4de3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6EPZ7GO6IW3J5F6ZQBOIMAW4FE/bundle.json","state_url":"https://pith.science/pith/6EPZ7GO6IW3J5F6ZQBOIMAW4FE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6EPZ7GO6IW3J5F6ZQBOIMAW4FE/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":"2026-05-21T23:50:06Z","links":{"resolver":"https://pith.science/pith/6EPZ7GO6IW3J5F6ZQBOIMAW4FE","bundle":"https://pith.science/pith/6EPZ7GO6IW3J5F6ZQBOIMAW4FE/bundle.json","state":"https://pith.science/pith/6EPZ7GO6IW3J5F6ZQBOIMAW4FE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6EPZ7GO6IW3J5F6ZQBOIMAW4FE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:6EPZ7GO6IW3J5F6ZQBOIMAW4FE","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":"fcb752d4722b7afdcc4ad087321df80dde9e77a509f00657ce26625749466e84","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2018-11-07T20:25:29Z","title_canon_sha256":"d849ce49bdf5e6bcf6ecb5e5c9ba4d500876e6366ff10b2459794aac9bdac028"},"schema_version":"1.0","source":{"id":"1811.03136","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.03136","created_at":"2026-05-18T00:01:19Z"},{"alias_kind":"arxiv_version","alias_value":"1811.03136v1","created_at":"2026-05-18T00:01:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.03136","created_at":"2026-05-18T00:01:19Z"},{"alias_kind":"pith_short_12","alias_value":"6EPZ7GO6IW3J","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_16","alias_value":"6EPZ7GO6IW3J5F6Z","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_8","alias_value":"6EPZ7GO6","created_at":"2026-05-18T12:32:08Z"}],"graph_snapshots":[{"event_id":"sha256:3aa4869216a26164f52418d5544a975135869ae3a4050803bb12fee926bf4de3","target":"graph","created_at":"2026-05-18T00:01:19Z","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":"Telecommunication service providers deploy UAVs to provide flying network access in remote rural areas, disaster-affected areas or massive-attended events (sport venues, festivals, etc.) where full set-up to provide temporary wireless coverage would be very expensive. Of course, a UAV is battery-powered which means limited energy budget for both mobility aspect and communication aspect. An efficient solution is to allow UAVs switching their radio modules to sleep mode in order to extend battery lifetime. This results in temporary unavailability of communication feature. Within such a situation","authors_text":"Essaid Sabir, Sara Handouf","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2018-11-07T20:25:29Z","title":"Strategic Availability and Cost Effective UAV-based Flying Access Networks: S-Modular Game Analysis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.03136","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":"sha256:976b554e87af80e93178d559eefb28793ffae9e394c3488e5d66856695d19f29","target":"record","created_at":"2026-05-18T00:01:19Z","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":"fcb752d4722b7afdcc4ad087321df80dde9e77a509f00657ce26625749466e84","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2018-11-07T20:25:29Z","title_canon_sha256":"d849ce49bdf5e6bcf6ecb5e5c9ba4d500876e6366ff10b2459794aac9bdac028"},"schema_version":"1.0","source":{"id":"1811.03136","kind":"arxiv","version":1}},"canonical_sha256":"f11f9f99de45b69e97d9805c8602dc29149d5dbfdefd4a92c2ac4df1a851e37e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f11f9f99de45b69e97d9805c8602dc29149d5dbfdefd4a92c2ac4df1a851e37e","first_computed_at":"2026-05-18T00:01:19.034479Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:01:19.034479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"My8BWUCm0XDaTjvaBqinIvnXmjNapD1aCBhmmoe7hIF69CeYQy6Emr7ccCJVm4R/fa6QvGnp9FrQmKliAvdpAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:01:19.034999Z","signed_message":"canonical_sha256_bytes"},"source_id":"1811.03136","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:976b554e87af80e93178d559eefb28793ffae9e394c3488e5d66856695d19f29","sha256:3aa4869216a26164f52418d5544a975135869ae3a4050803bb12fee926bf4de3"],"state_sha256":"dc520084000d3aca3862c3d448e714e0610fa9bc36e22f04de84d2a9ea00bbbb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gUW/rihCGx8Om1ecv+e6+ltzmgep/29J/NVQhhjgVpnbcNGdpn9P1L9QM+AVJGrAK9JVgcdEpGAgogxQPkyVBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-21T23:50:06.687692Z","bundle_sha256":"00fbc835ca4d85ab1e0fa073aa96923e98aa22999814dc3d10db742b3dc7fd39"}}