{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:V3O5FXCXBG3EVBSSS4RTFVXBO2","short_pith_number":"pith:V3O5FXCX","canonical_record":{"source":{"id":"2501.12892","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-01-22T14:12:19Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"d81ffd1f65011f2359861c3b430c952b3e67eb96c239c48e3ea4ceb3e64aa456","abstract_canon_sha256":"986ff3ac4fa9067342f198a176568eeed5f9a68a04fbd90531edebda970b0c2a"},"schema_version":"1.0"},"canonical_sha256":"aeddd2dc5709b64a8652972332d6e176ace9d27db4c1453a2251df209ce249ea","source":{"kind":"arxiv","id":"2501.12892","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.12892","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"arxiv_version","alias_value":"2501.12892v1","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.12892","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"pith_short_12","alias_value":"V3O5FXCXBG3E","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"pith_short_16","alias_value":"V3O5FXCXBG3EVBSS","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"pith_short_8","alias_value":"V3O5FXCX","created_at":"2026-07-05T10:04:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:V3O5FXCXBG3EVBSSS4RTFVXBO2","target":"record","payload":{"canonical_record":{"source":{"id":"2501.12892","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-01-22T14:12:19Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"d81ffd1f65011f2359861c3b430c952b3e67eb96c239c48e3ea4ceb3e64aa456","abstract_canon_sha256":"986ff3ac4fa9067342f198a176568eeed5f9a68a04fbd90531edebda970b0c2a"},"schema_version":"1.0"},"canonical_sha256":"aeddd2dc5709b64a8652972332d6e176ace9d27db4c1453a2251df209ce249ea","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:04:00.151656Z","signature_b64":"LvbfIepEGm260gzeCbRG7ZAO+fCp3Ms/MDPcaASoT5bdDx7OJM6mCxcef1AoAVT75uP0++pYc7IDmPhe/xQnDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aeddd2dc5709b64a8652972332d6e176ace9d27db4c1453a2251df209ce249ea","last_reissued_at":"2026-07-05T10:04:00.151115Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:04:00.151115Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.12892","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":"2026-07-05T10:04:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PlqU5I36QO9WXAiATtxbvOPkSP1uhDXsGv/lvNvpzjUtox6W/sBsa0Umf4CmD3yE75WfGBTTg/I758DmrK+fAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T00:00:06.481634Z"},"content_sha256":"a949684ffc1848b5be9caa846fcbed7fe940db50683f4fa2c8f20ad59496af15","schema_version":"1.0","event_id":"sha256:a949684ffc1848b5be9caa846fcbed7fe940db50683f4fa2c8f20ad59496af15"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:V3O5FXCXBG3EVBSSS4RTFVXBO2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Closed-loop robust control of long-term diabetes progression via physical activity management","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Alessandro Borri, Alessia Paglialonga, Fabrizio Dabbene, Pasquale Palumbo, Pierluigi Francesco De Paola","submitted_at":"2025-01-22T14:12:19Z","abstract_excerpt":"Large clinical evidence acknowledges the crucial role played by physical activity in delaying the progression of type-2 diabetes. However, the literature lacks control approaches that leverage exercise for type-2 diabetes control and more in general lacks a quantitative assessment of medical guidelines on the recommended amount of physical activity to be performed, mainly due to the absence of mathematical models that suitably estimate its benefits on diabetes progression. In this work, in order to provide a control-theoretical formulation of the exercise, we design a feedback law in terms of "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.12892","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/2501.12892/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":"2026-07-05T10:04:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fy/wdwdxRxCCuZivnj/5Ox/zjS0gE/Jnl5mc4lveKgxKFZJeQq9TtrX8N6AaERiSsbGMBBhZq1We/7jMrqOXBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T00:00:06.482222Z"},"content_sha256":"1bbec09ffacf9c16a03468fec855b3dae1a88515626b918ff546505f840a2ede","schema_version":"1.0","event_id":"sha256:1bbec09ffacf9c16a03468fec855b3dae1a88515626b918ff546505f840a2ede"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/V3O5FXCXBG3EVBSSS4RTFVXBO2/bundle.json","state_url":"https://pith.science/pith/V3O5FXCXBG3EVBSSS4RTFVXBO2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/V3O5FXCXBG3EVBSSS4RTFVXBO2/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":"2026-08-04T00:00:06Z","links":{"resolver":"https://pith.science/pith/V3O5FXCXBG3EVBSSS4RTFVXBO2","bundle":"https://pith.science/pith/V3O5FXCXBG3EVBSSS4RTFVXBO2/bundle.json","state":"https://pith.science/pith/V3O5FXCXBG3EVBSSS4RTFVXBO2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/V3O5FXCXBG3EVBSSS4RTFVXBO2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:V3O5FXCXBG3EVBSSS4RTFVXBO2","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":"986ff3ac4fa9067342f198a176568eeed5f9a68a04fbd90531edebda970b0c2a","cross_cats_sorted":["cs.SY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-01-22T14:12:19Z","title_canon_sha256":"d81ffd1f65011f2359861c3b430c952b3e67eb96c239c48e3ea4ceb3e64aa456"},"schema_version":"1.0","source":{"id":"2501.12892","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.12892","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"arxiv_version","alias_value":"2501.12892v1","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.12892","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"pith_short_12","alias_value":"V3O5FXCXBG3E","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"pith_short_16","alias_value":"V3O5FXCXBG3EVBSS","created_at":"2026-07-05T10:04:00Z"},{"alias_kind":"pith_short_8","alias_value":"V3O5FXCX","created_at":"2026-07-05T10:04:00Z"}],"graph_snapshots":[{"event_id":"sha256:1bbec09ffacf9c16a03468fec855b3dae1a88515626b918ff546505f840a2ede","target":"graph","created_at":"2026-07-05T10:04:00Z","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/2501.12892/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Large clinical evidence acknowledges the crucial role played by physical activity in delaying the progression of type-2 diabetes. However, the literature lacks control approaches that leverage exercise for type-2 diabetes control and more in general lacks a quantitative assessment of medical guidelines on the recommended amount of physical activity to be performed, mainly due to the absence of mathematical models that suitably estimate its benefits on diabetes progression. In this work, in order to provide a control-theoretical formulation of the exercise, we design a feedback law in terms of ","authors_text":"Alessandro Borri, Alessia Paglialonga, Fabrizio Dabbene, Pasquale Palumbo, Pierluigi Francesco De Paola","cross_cats":["cs.SY"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-01-22T14:12:19Z","title":"Closed-loop robust control of long-term diabetes progression via physical activity management"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.12892","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:a949684ffc1848b5be9caa846fcbed7fe940db50683f4fa2c8f20ad59496af15","target":"record","created_at":"2026-07-05T10:04:00Z","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":"986ff3ac4fa9067342f198a176568eeed5f9a68a04fbd90531edebda970b0c2a","cross_cats_sorted":["cs.SY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-01-22T14:12:19Z","title_canon_sha256":"d81ffd1f65011f2359861c3b430c952b3e67eb96c239c48e3ea4ceb3e64aa456"},"schema_version":"1.0","source":{"id":"2501.12892","kind":"arxiv","version":1}},"canonical_sha256":"aeddd2dc5709b64a8652972332d6e176ace9d27db4c1453a2251df209ce249ea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aeddd2dc5709b64a8652972332d6e176ace9d27db4c1453a2251df209ce249ea","first_computed_at":"2026-07-05T10:04:00.151115Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:04:00.151115Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LvbfIepEGm260gzeCbRG7ZAO+fCp3Ms/MDPcaASoT5bdDx7OJM6mCxcef1AoAVT75uP0++pYc7IDmPhe/xQnDg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:04:00.151656Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.12892","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a949684ffc1848b5be9caa846fcbed7fe940db50683f4fa2c8f20ad59496af15","sha256:1bbec09ffacf9c16a03468fec855b3dae1a88515626b918ff546505f840a2ede"],"state_sha256":"b8fc82e20ddc281b456b83a7ceeefcc6160f8696da18fb7b891578d999c64a07"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7szEiN6/HucfqE+7BjthsjSWqcalSX0o6rjoaFsUip8UE3+1RH1GOAUgMwQ3y6SQO4xFPUegUU8sbZqDyUDlBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T00:00:06.485776Z","bundle_sha256":"f79c08be095073d83e3e40055817017ddbf34787b898988b2016691881c69e99"}}