{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:XYHJKONVFSBCAL2Z3RRS4RNCEK","short_pith_number":"pith:XYHJKONV","canonical_record":{"source":{"id":"2304.13008","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"eess.SP","submitted_at":"2023-04-25T17:28:55Z","cross_cats_sorted":[],"title_canon_sha256":"b697372c3ea3bf83fff5f0693ab18678ab0de8a35367bc9f05d0547ac8069ef5","abstract_canon_sha256":"4ce2410336baa7504bac87ce76b2ec2491ed1a31cbc5a617a1dcde6f8553f01e"},"schema_version":"1.0"},"canonical_sha256":"be0e9539b52c82202f59dc632e45a222baf8fd272335c6a492557d065e31d83e","source":{"kind":"arxiv","id":"2304.13008","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.13008","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"arxiv_version","alias_value":"2304.13008v1","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.13008","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"pith_short_12","alias_value":"XYHJKONVFSBC","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"pith_short_16","alias_value":"XYHJKONVFSBCAL2Z","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"pith_short_8","alias_value":"XYHJKONV","created_at":"2026-07-05T06:04:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:XYHJKONVFSBCAL2Z3RRS4RNCEK","target":"record","payload":{"canonical_record":{"source":{"id":"2304.13008","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"eess.SP","submitted_at":"2023-04-25T17:28:55Z","cross_cats_sorted":[],"title_canon_sha256":"b697372c3ea3bf83fff5f0693ab18678ab0de8a35367bc9f05d0547ac8069ef5","abstract_canon_sha256":"4ce2410336baa7504bac87ce76b2ec2491ed1a31cbc5a617a1dcde6f8553f01e"},"schema_version":"1.0"},"canonical_sha256":"be0e9539b52c82202f59dc632e45a222baf8fd272335c6a492557d065e31d83e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:04:23.469407Z","signature_b64":"hw1kNNQwuDo6M3lEmXU5SSOlLUuhkdiBBnVb3mzfOxKSDttdGRsPzHhOCKj70Kf7wJlCUdJOhbb9YDa8kDTbAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"be0e9539b52c82202f59dc632e45a222baf8fd272335c6a492557d065e31d83e","last_reissued_at":"2026-07-05T06:04:23.468981Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:04:23.468981Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2304.13008","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":"2026-07-05T06:04:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ikOK5kMSPz8CIPlZBoFf5wU18oqM9MM3A4pzbhGCvqrYRwieKFFnI5MNT8Ht39w/885wEtdjoj2GPh5J6JJDCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T12:17:07.110661Z"},"content_sha256":"c75eb2441efae753f870b343e7af10d8f84ee224cdc9db4e42b38c22576407d5","schema_version":"1.0","event_id":"sha256:c75eb2441efae753f870b343e7af10d8f84ee224cdc9db4e42b38c22576407d5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:XYHJKONVFSBCAL2Z3RRS4RNCEK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Artificial Intelligence for Satellite Communication and Non-Terrestrial Networks: A Survey","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"C. Lacoste, E. Lagunas, F. Ort\\'iz, G. Eappen, G. Fontanesi, H. Al-Hraishawi, H. N. Vu, J. A. V\\'asquez-Peralvo, J. C. Merlano Duncan, J. Rehman, L. M. Garc\\'es-Socorr\\'as, M. \\'A. V\\'azquez, M. Minardi, P. Henarejos, P. J. Honnaiah, S. Chatzinotas, T. S. Abdu, T. X. Vu, V. Monzon Baeza, W. A. Martins, Y. Drif","submitted_at":"2023-04-25T17:28:55Z","abstract_excerpt":"This paper surveys the application and development of Artificial Intelligence (AI) in Satellite Communication (SatCom) and Non-Terrestrial Networks (NTN). We first present a comprehensive list of use cases, the relative challenges and the main AI tools capable of addressing those challenges. For each use case, we present the main motivation, a system description, the available non-AI solutions and the potential benefits and available works using AI. We also discuss the pros and cons of an on-board and on-ground AI-based architecture, and we revise the current commercial and research activities"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.13008","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/2304.13008/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":"2026-07-05T06:04:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WjSDBz14KBm8SUN1lbzhjte4vd2y9/UonaeiCDArhhEsoKjSsepilwFWP7y8m19wZBKEgqYYjqLDjV+afTN9AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T12:17:07.111165Z"},"content_sha256":"0c5969975db70ab6a2360ef6eeb707f8e0af4c57f2c318369188e6dcf4913c1c","schema_version":"1.0","event_id":"sha256:0c5969975db70ab6a2360ef6eeb707f8e0af4c57f2c318369188e6dcf4913c1c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XYHJKONVFSBCAL2Z3RRS4RNCEK/bundle.json","state_url":"https://pith.science/pith/XYHJKONVFSBCAL2Z3RRS4RNCEK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XYHJKONVFSBCAL2Z3RRS4RNCEK/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":"2026-08-19T12:17:07Z","links":{"resolver":"https://pith.science/pith/XYHJKONVFSBCAL2Z3RRS4RNCEK","bundle":"https://pith.science/pith/XYHJKONVFSBCAL2Z3RRS4RNCEK/bundle.json","state":"https://pith.science/pith/XYHJKONVFSBCAL2Z3RRS4RNCEK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XYHJKONVFSBCAL2Z3RRS4RNCEK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:XYHJKONVFSBCAL2Z3RRS4RNCEK","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":"4ce2410336baa7504bac87ce76b2ec2491ed1a31cbc5a617a1dcde6f8553f01e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"eess.SP","submitted_at":"2023-04-25T17:28:55Z","title_canon_sha256":"b697372c3ea3bf83fff5f0693ab18678ab0de8a35367bc9f05d0547ac8069ef5"},"schema_version":"1.0","source":{"id":"2304.13008","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.13008","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"arxiv_version","alias_value":"2304.13008v1","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.13008","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"pith_short_12","alias_value":"XYHJKONVFSBC","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"pith_short_16","alias_value":"XYHJKONVFSBCAL2Z","created_at":"2026-07-05T06:04:23Z"},{"alias_kind":"pith_short_8","alias_value":"XYHJKONV","created_at":"2026-07-05T06:04:23Z"}],"graph_snapshots":[{"event_id":"sha256:0c5969975db70ab6a2360ef6eeb707f8e0af4c57f2c318369188e6dcf4913c1c","target":"graph","created_at":"2026-07-05T06:04:23Z","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/2304.13008/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper surveys the application and development of Artificial Intelligence (AI) in Satellite Communication (SatCom) and Non-Terrestrial Networks (NTN). We first present a comprehensive list of use cases, the relative challenges and the main AI tools capable of addressing those challenges. For each use case, we present the main motivation, a system description, the available non-AI solutions and the potential benefits and available works using AI. We also discuss the pros and cons of an on-board and on-ground AI-based architecture, and we revise the current commercial and research activities","authors_text":"C. Lacoste, E. Lagunas, F. Ort\\'iz, G. Eappen, G. Fontanesi, H. Al-Hraishawi, H. N. Vu, J. A. V\\'asquez-Peralvo, J. C. Merlano Duncan, J. Rehman, L. M. Garc\\'es-Socorr\\'as, M. \\'A. V\\'azquez, M. Minardi, P. Henarejos, P. J. Honnaiah, S. Chatzinotas, T. S. Abdu, T. X. Vu, V. Monzon Baeza, W. A. Martins, Y. Drif","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"eess.SP","submitted_at":"2023-04-25T17:28:55Z","title":"Artificial Intelligence for Satellite Communication and Non-Terrestrial Networks: A Survey"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.13008","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:c75eb2441efae753f870b343e7af10d8f84ee224cdc9db4e42b38c22576407d5","target":"record","created_at":"2026-07-05T06:04:23Z","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":"4ce2410336baa7504bac87ce76b2ec2491ed1a31cbc5a617a1dcde6f8553f01e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"eess.SP","submitted_at":"2023-04-25T17:28:55Z","title_canon_sha256":"b697372c3ea3bf83fff5f0693ab18678ab0de8a35367bc9f05d0547ac8069ef5"},"schema_version":"1.0","source":{"id":"2304.13008","kind":"arxiv","version":1}},"canonical_sha256":"be0e9539b52c82202f59dc632e45a222baf8fd272335c6a492557d065e31d83e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"be0e9539b52c82202f59dc632e45a222baf8fd272335c6a492557d065e31d83e","first_computed_at":"2026-07-05T06:04:23.468981Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:04:23.468981Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hw1kNNQwuDo6M3lEmXU5SSOlLUuhkdiBBnVb3mzfOxKSDttdGRsPzHhOCKj70Kf7wJlCUdJOhbb9YDa8kDTbAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:04:23.469407Z","signed_message":"canonical_sha256_bytes"},"source_id":"2304.13008","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c75eb2441efae753f870b343e7af10d8f84ee224cdc9db4e42b38c22576407d5","sha256:0c5969975db70ab6a2360ef6eeb707f8e0af4c57f2c318369188e6dcf4913c1c"],"state_sha256":"bca0e4c8162073c68f64030ebbed11f0b40906f8d8e1175796d75aa622921b4d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sDW9kNKRR0ZudJ3RJdQ1SLz6ZuqpdsHa0DuRP+y40IYDMtXDJJRY4UZ90HXSvizfZXmKT9aInnNv/s+HU7dyDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T12:17:07.115826Z","bundle_sha256":"82992807d287bd2e52e55f060cb1592d2322d9c144c59b3433d01f1290775527"}}