{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:CYW5FJ4CEFULJNDGNBAT2ALBX6","short_pith_number":"pith:CYW5FJ4C","canonical_record":{"source":{"id":"1712.05666","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-15T13:41:50Z","cross_cats_sorted":["math.MP","math.OC"],"title_canon_sha256":"0954e3249db7ee4a208f696f39c3a78f0c0dc812f2e1ae70f36da451032029f3","abstract_canon_sha256":"7305e04454538c655010e546bdfb8ff8e6221246a8d499b5432e653b78961e57"},"schema_version":"1.0"},"canonical_sha256":"162dd2a7822168b4b46668413d0161bf8f7d8ad09f9039fdf8d17840b66b54a9","source":{"kind":"arxiv","id":"1712.05666","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.05666","created_at":"2026-05-17T23:54:41Z"},{"alias_kind":"arxiv_version","alias_value":"1712.05666v1","created_at":"2026-05-17T23:54:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.05666","created_at":"2026-05-17T23:54:41Z"},{"alias_kind":"pith_short_12","alias_value":"CYW5FJ4CEFUL","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"CYW5FJ4CEFULJNDG","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"CYW5FJ4C","created_at":"2026-05-18T12:31:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:CYW5FJ4CEFULJNDGNBAT2ALBX6","target":"record","payload":{"canonical_record":{"source":{"id":"1712.05666","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-15T13:41:50Z","cross_cats_sorted":["math.MP","math.OC"],"title_canon_sha256":"0954e3249db7ee4a208f696f39c3a78f0c0dc812f2e1ae70f36da451032029f3","abstract_canon_sha256":"7305e04454538c655010e546bdfb8ff8e6221246a8d499b5432e653b78961e57"},"schema_version":"1.0"},"canonical_sha256":"162dd2a7822168b4b46668413d0161bf8f7d8ad09f9039fdf8d17840b66b54a9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:54:41.665199Z","signature_b64":"UZnadBRbGjQ24w3W6zfnIRc8kZ43jgpdrigeCRYsbRslQE7R/z9wrrSnkFcV3OYlasJ6bYOlLyTLcZzPUaTfDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"162dd2a7822168b4b46668413d0161bf8f7d8ad09f9039fdf8d17840b66b54a9","last_reissued_at":"2026-05-17T23:54:41.664601Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:54:41.664601Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1712.05666","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":"2026-05-17T23:54:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pqpmUVejII67+RqLx5mvzIuUwjg+3yodyBh46Ip0g6wOG2xPfM3QV6LOBpRfIapckW8udcT0z5ApPfGlyilJCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T09:27:22.803537Z"},"content_sha256":"95aa577af93539789456d10150a2a64fd22792d1f776eafeb1eee41fca1abaa0","schema_version":"1.0","event_id":"sha256:95aa577af93539789456d10150a2a64fd22792d1f776eafeb1eee41fca1abaa0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:CYW5FJ4CEFULJNDGNBAT2ALBX6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Approximate controllability of the Jaynes-Cummings dynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.MP","math.OC"],"primary_cat":"math-ph","authors_text":"Gianluca Panati, Lorenzo Pinna","submitted_at":"2017-12-15T13:41:50Z","abstract_excerpt":"We investigate the controllability of the Jaynes-Cummings dynamics in the resonant and nearly resonant regime. We analyze two different types of control operators acting on the bosonic part, corresponding - in the application to cavity QED - to an external electric and magnetic field, respectively. We prove approximate controllability for these models, for all values of the coupling constant g except those in a countable set S which is explicitly characterized in the statement. The proof relies on a spectral analysis which yields the non-resonance of the spectrum for every real g which is not "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.05666","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":"2026-05-17T23:54:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"n5KQgG/mjN5FX0YsJYEl0CRwL7qdiY2RZh+EGR8ptj1oCZ1v04KOAr9v78jZykxKhEkFP4PUbD5ABdAyee5zCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T09:27:22.804124Z"},"content_sha256":"6c7b17c6c38adc7e559f00f789d96493845b795381c7c55b2da8ffd13740349d","schema_version":"1.0","event_id":"sha256:6c7b17c6c38adc7e559f00f789d96493845b795381c7c55b2da8ffd13740349d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CYW5FJ4CEFULJNDGNBAT2ALBX6/bundle.json","state_url":"https://pith.science/pith/CYW5FJ4CEFULJNDGNBAT2ALBX6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CYW5FJ4CEFULJNDGNBAT2ALBX6/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":"2026-06-09T09:27:22Z","links":{"resolver":"https://pith.science/pith/CYW5FJ4CEFULJNDGNBAT2ALBX6","bundle":"https://pith.science/pith/CYW5FJ4CEFULJNDGNBAT2ALBX6/bundle.json","state":"https://pith.science/pith/CYW5FJ4CEFULJNDGNBAT2ALBX6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CYW5FJ4CEFULJNDGNBAT2ALBX6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:CYW5FJ4CEFULJNDGNBAT2ALBX6","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":"7305e04454538c655010e546bdfb8ff8e6221246a8d499b5432e653b78961e57","cross_cats_sorted":["math.MP","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-15T13:41:50Z","title_canon_sha256":"0954e3249db7ee4a208f696f39c3a78f0c0dc812f2e1ae70f36da451032029f3"},"schema_version":"1.0","source":{"id":"1712.05666","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.05666","created_at":"2026-05-17T23:54:41Z"},{"alias_kind":"arxiv_version","alias_value":"1712.05666v1","created_at":"2026-05-17T23:54:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.05666","created_at":"2026-05-17T23:54:41Z"},{"alias_kind":"pith_short_12","alias_value":"CYW5FJ4CEFUL","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"CYW5FJ4CEFULJNDG","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"CYW5FJ4C","created_at":"2026-05-18T12:31:10Z"}],"graph_snapshots":[{"event_id":"sha256:6c7b17c6c38adc7e559f00f789d96493845b795381c7c55b2da8ffd13740349d","target":"graph","created_at":"2026-05-17T23:54:41Z","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":"We investigate the controllability of the Jaynes-Cummings dynamics in the resonant and nearly resonant regime. We analyze two different types of control operators acting on the bosonic part, corresponding - in the application to cavity QED - to an external electric and magnetic field, respectively. We prove approximate controllability for these models, for all values of the coupling constant g except those in a countable set S which is explicitly characterized in the statement. The proof relies on a spectral analysis which yields the non-resonance of the spectrum for every real g which is not ","authors_text":"Gianluca Panati, Lorenzo Pinna","cross_cats":["math.MP","math.OC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-15T13:41:50Z","title":"Approximate controllability of the Jaynes-Cummings dynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.05666","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":"sha256:95aa577af93539789456d10150a2a64fd22792d1f776eafeb1eee41fca1abaa0","target":"record","created_at":"2026-05-17T23:54:41Z","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":"7305e04454538c655010e546bdfb8ff8e6221246a8d499b5432e653b78961e57","cross_cats_sorted":["math.MP","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-15T13:41:50Z","title_canon_sha256":"0954e3249db7ee4a208f696f39c3a78f0c0dc812f2e1ae70f36da451032029f3"},"schema_version":"1.0","source":{"id":"1712.05666","kind":"arxiv","version":1}},"canonical_sha256":"162dd2a7822168b4b46668413d0161bf8f7d8ad09f9039fdf8d17840b66b54a9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"162dd2a7822168b4b46668413d0161bf8f7d8ad09f9039fdf8d17840b66b54a9","first_computed_at":"2026-05-17T23:54:41.664601Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:54:41.664601Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UZnadBRbGjQ24w3W6zfnIRc8kZ43jgpdrigeCRYsbRslQE7R/z9wrrSnkFcV3OYlasJ6bYOlLyTLcZzPUaTfDg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:54:41.665199Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.05666","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95aa577af93539789456d10150a2a64fd22792d1f776eafeb1eee41fca1abaa0","sha256:6c7b17c6c38adc7e559f00f789d96493845b795381c7c55b2da8ffd13740349d"],"state_sha256":"f53fe16c9c20a58a5ef990ba3d8a436b7b71d642ba62a12362cbeed135e4e705"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"imeyXw0yyIqg8HG2EBiWe24inFbzEA3TARvZxxYgUxn7ekradnBUkXBZPpjlLvcfRuGx1qLZqUYqQVXvuTbMBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T09:27:22.808194Z","bundle_sha256":"5b2e7305a7b26be21302949c73a60033ed5d0fc42c4fa4fb01e359a94a080f28"}}