{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:LJ6FKWE5LQ6ZQFJNS37LVSOMVO","short_pith_number":"pith:LJ6FKWE5","canonical_record":{"source":{"id":"1803.04866","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2018-03-10T20:40:56Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"699c067967170b7b582a080418c4222e8d41905027e99bceb54930040c1768c0","abstract_canon_sha256":"526042d35495050a246fda79a53ba509d3314d74739cce6e1ffe7b758bfd1732"},"schema_version":"1.0"},"canonical_sha256":"5a7c55589d5c3d98152d96febac9ccab8d2ea2b4ebb94c4ae56410e32a2ac308","source":{"kind":"arxiv","id":"1803.04866","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.04866","created_at":"2026-05-18T00:05:45Z"},{"alias_kind":"arxiv_version","alias_value":"1803.04866v2","created_at":"2026-05-18T00:05:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.04866","created_at":"2026-05-18T00:05:45Z"},{"alias_kind":"pith_short_12","alias_value":"LJ6FKWE5LQ6Z","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LJ6FKWE5LQ6ZQFJN","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LJ6FKWE5","created_at":"2026-05-18T12:32:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:LJ6FKWE5LQ6ZQFJNS37LVSOMVO","target":"record","payload":{"canonical_record":{"source":{"id":"1803.04866","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2018-03-10T20:40:56Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"699c067967170b7b582a080418c4222e8d41905027e99bceb54930040c1768c0","abstract_canon_sha256":"526042d35495050a246fda79a53ba509d3314d74739cce6e1ffe7b758bfd1732"},"schema_version":"1.0"},"canonical_sha256":"5a7c55589d5c3d98152d96febac9ccab8d2ea2b4ebb94c4ae56410e32a2ac308","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:05:45.778052Z","signature_b64":"/hznvqrIusKuIskR9oqCR2ErMjHupDmj3ShljQ5LeXnWTMhkAMcjXEkix4FggIo6J/UffgSFVYx35MVR9OkmAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5a7c55589d5c3d98152d96febac9ccab8d2ea2b4ebb94c4ae56410e32a2ac308","last_reissued_at":"2026-05-18T00:05:45.777378Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:05:45.777378Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1803.04866","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:05:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vXePZ3kdNjutJXANKEyFuAFQKISKiYt56YCBsjTCkq2WaPMAovmbM9TcEhX9e0AVCwVF0vhJkLOYPRcrB80wCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T22:18:23.883847Z"},"content_sha256":"98f12c3483417e5a1ce1519fa3bf4693134b229be89fd250c84ad06aada1b966","schema_version":"1.0","event_id":"sha256:98f12c3483417e5a1ce1519fa3bf4693134b229be89fd250c84ad06aada1b966"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:LJ6FKWE5LQ6ZQFJNS37LVSOMVO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dealing with Unknown Unknowns: Identification and Selection of Minimal Sensing for Fractional Dynamics with Unknown Inputs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"eess.SP","authors_text":"Gaurav Gupta, Paul Bogdan, Sergio Pequito","submitted_at":"2018-03-10T20:40:56Z","abstract_excerpt":"This paper focuses on analysis and design of time-varying complex networks having fractional order dynamics. These systems are key in modeling the complex dynamical processes arising in several natural and man made systems. Notably, examples include neurophysiological signals such as electroencephalogram (EEG) that captures the variation in potential fields, and blood oxygenation level dependent (BOLD) signal, which serves as a proxy for neuronal activity. Notwithstanding, the complex networks originated by locally measuring EEG and BOLD are often treated as isolated networks and do not captur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.04866","kind":"arxiv","version":2},"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":"2026-05-18T00:05:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b0x8YOJCwmueak5nXKFJ7DTHqiQRoTG7/z2GOuXuHG8IxACcBhyYHyAvWV7v5AJ48/IGDwlH67ULlr0Bfk+gAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T22:18:23.884218Z"},"content_sha256":"d9f2566a924e854c149ca13c86427de8a32e4b8468053ff5c93e86c133f21659","schema_version":"1.0","event_id":"sha256:d9f2566a924e854c149ca13c86427de8a32e4b8468053ff5c93e86c133f21659"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LJ6FKWE5LQ6ZQFJNS37LVSOMVO/bundle.json","state_url":"https://pith.science/pith/LJ6FKWE5LQ6ZQFJNS37LVSOMVO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LJ6FKWE5LQ6ZQFJNS37LVSOMVO/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":"2026-06-05T22:18:23Z","links":{"resolver":"https://pith.science/pith/LJ6FKWE5LQ6ZQFJNS37LVSOMVO","bundle":"https://pith.science/pith/LJ6FKWE5LQ6ZQFJNS37LVSOMVO/bundle.json","state":"https://pith.science/pith/LJ6FKWE5LQ6ZQFJNS37LVSOMVO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LJ6FKWE5LQ6ZQFJNS37LVSOMVO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:LJ6FKWE5LQ6ZQFJNS37LVSOMVO","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":"526042d35495050a246fda79a53ba509d3314d74739cce6e1ffe7b758bfd1732","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2018-03-10T20:40:56Z","title_canon_sha256":"699c067967170b7b582a080418c4222e8d41905027e99bceb54930040c1768c0"},"schema_version":"1.0","source":{"id":"1803.04866","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.04866","created_at":"2026-05-18T00:05:45Z"},{"alias_kind":"arxiv_version","alias_value":"1803.04866v2","created_at":"2026-05-18T00:05:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.04866","created_at":"2026-05-18T00:05:45Z"},{"alias_kind":"pith_short_12","alias_value":"LJ6FKWE5LQ6Z","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LJ6FKWE5LQ6ZQFJN","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LJ6FKWE5","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:d9f2566a924e854c149ca13c86427de8a32e4b8468053ff5c93e86c133f21659","target":"graph","created_at":"2026-05-18T00:05:45Z","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":"This paper focuses on analysis and design of time-varying complex networks having fractional order dynamics. These systems are key in modeling the complex dynamical processes arising in several natural and man made systems. Notably, examples include neurophysiological signals such as electroencephalogram (EEG) that captures the variation in potential fields, and blood oxygenation level dependent (BOLD) signal, which serves as a proxy for neuronal activity. Notwithstanding, the complex networks originated by locally measuring EEG and BOLD are often treated as isolated networks and do not captur","authors_text":"Gaurav Gupta, Paul Bogdan, Sergio Pequito","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2018-03-10T20:40:56Z","title":"Dealing with Unknown Unknowns: Identification and Selection of Minimal Sensing for Fractional Dynamics with Unknown Inputs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.04866","kind":"arxiv","version":2},"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":"sha256:98f12c3483417e5a1ce1519fa3bf4693134b229be89fd250c84ad06aada1b966","target":"record","created_at":"2026-05-18T00:05:45Z","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":"526042d35495050a246fda79a53ba509d3314d74739cce6e1ffe7b758bfd1732","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2018-03-10T20:40:56Z","title_canon_sha256":"699c067967170b7b582a080418c4222e8d41905027e99bceb54930040c1768c0"},"schema_version":"1.0","source":{"id":"1803.04866","kind":"arxiv","version":2}},"canonical_sha256":"5a7c55589d5c3d98152d96febac9ccab8d2ea2b4ebb94c4ae56410e32a2ac308","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5a7c55589d5c3d98152d96febac9ccab8d2ea2b4ebb94c4ae56410e32a2ac308","first_computed_at":"2026-05-18T00:05:45.777378Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:05:45.777378Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/hznvqrIusKuIskR9oqCR2ErMjHupDmj3ShljQ5LeXnWTMhkAMcjXEkix4FggIo6J/UffgSFVYx35MVR9OkmAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:05:45.778052Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.04866","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:98f12c3483417e5a1ce1519fa3bf4693134b229be89fd250c84ad06aada1b966","sha256:d9f2566a924e854c149ca13c86427de8a32e4b8468053ff5c93e86c133f21659"],"state_sha256":"647e862a3600d26f45ca19f2b3eb7206b5b3f0ecacc733ee2ae6d26d9e5597f5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VOcil6B08loGbdKN+VOdYz4aYeBhmL6z2G8eztd+9mcl3IxvWE0TvbJ5YurR+YZtwQYxq/lZX3ROcly+Rm62Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T22:18:23.887656Z","bundle_sha256":"df640efb6a3b7bc429bc392584a0e829ce6b74ec19f6d6103af02efb0a5c69e2"}}