{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:IB6NLWX5UEMRQHWZSLKI4XMFIB","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":"366086e9549c9f8469b9df99b84e52df59e706456cd513fe04307e431ee056a1","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2021-10-13T15:21:38Z","title_canon_sha256":"90c77d19e25082dc738e5d90e692c8ee60713c9963dcee8be205b68a5b780e6d"},"schema_version":"1.0","source":{"id":"2110.06787","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2110.06787","created_at":"2026-07-05T03:22:29Z"},{"alias_kind":"arxiv_version","alias_value":"2110.06787v1","created_at":"2026-07-05T03:22:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.06787","created_at":"2026-07-05T03:22:29Z"},{"alias_kind":"pith_short_12","alias_value":"IB6NLWX5UEMR","created_at":"2026-07-05T03:22:29Z"},{"alias_kind":"pith_short_16","alias_value":"IB6NLWX5UEMRQHWZ","created_at":"2026-07-05T03:22:29Z"},{"alias_kind":"pith_short_8","alias_value":"IB6NLWX5","created_at":"2026-07-05T03:22:29Z"}],"graph_snapshots":[{"event_id":"sha256:fb47665352e74ee281643a3ddfb6737f828b97cc353578d8e715128fcea1d1c8","target":"graph","created_at":"2026-07-05T03:22:29Z","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/2110.06787/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Low earth orbit (LEO) satellite-assisted communications have been considered as one of key elements in beyond 5G systems to provide wide coverage and cost-efficient data services. Such dynamic space-terrestrial topologies impose exponential increase in the degrees of freedom in network management. In this paper, we address two practical issues for an over-loaded LEO-terrestrial system. The first challenge is how to efficiently schedule resources to serve the massive number of connected users, such that more data and users can be delivered/served. The second challenge is how to make the algorit","authors_text":"Lei Lei, Sumei Sun, Symeon Chatzinotas, Thang X. Vu, Yaxiong Yuan, Zheng Chang","cross_cats":["cs.AI","cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2021-10-13T15:21:38Z","title":"Adapting to Dynamic LEO-B5G Systems: Meta-Critic Learning Based Efficient Resource Scheduling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.06787","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:c499874022f3767651936d9f573447fced701b047a0bbce1d042e761f18b557f","target":"record","created_at":"2026-07-05T03:22:29Z","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":"366086e9549c9f8469b9df99b84e52df59e706456cd513fe04307e431ee056a1","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2021-10-13T15:21:38Z","title_canon_sha256":"90c77d19e25082dc738e5d90e692c8ee60713c9963dcee8be205b68a5b780e6d"},"schema_version":"1.0","source":{"id":"2110.06787","kind":"arxiv","version":1}},"canonical_sha256":"407cd5dafda119181ed992d48e5d85405af6a89155588b1d6501b1caa4ac10f0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"407cd5dafda119181ed992d48e5d85405af6a89155588b1d6501b1caa4ac10f0","first_computed_at":"2026-07-05T03:22:29.427651Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:22:29.427651Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Xhiionl1qKyN2rnGrQ07I2QvrnKL4K8k0N0xcCJA0urS9xSJMr2PEE5DCf6mwwQ2FSzErfZF4/5TH6qNEDQ7Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T03:22:29.428061Z","signed_message":"canonical_sha256_bytes"},"source_id":"2110.06787","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c499874022f3767651936d9f573447fced701b047a0bbce1d042e761f18b557f","sha256:fb47665352e74ee281643a3ddfb6737f828b97cc353578d8e715128fcea1d1c8"],"state_sha256":"c49b1628b1e9b8c02364b810db44d92f78417970a99f840257952ad9b4c957d2"}