{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:BG5L76LDUUJRGCMDDTOQQOVCKN","short_pith_number":"pith:BG5L76LD","canonical_record":{"source":{"id":"2605.15989","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-15T14:21:32Z","cross_cats_sorted":[],"title_canon_sha256":"8422c186e195b41682f42a2b874b0fbc30ee915f42a59d70ff085faf78d95f13","abstract_canon_sha256":"8f7791d3903d3028544e4e61b7f866d705472bfeb3a2935c35900c6645f896eb"},"schema_version":"1.0"},"canonical_sha256":"09babff963a5131309831cdd083aa253468bc48d7b7c1d9f80fd85cca8354e13","source":{"kind":"arxiv","id":"2605.15989","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.15989","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"arxiv_version","alias_value":"2605.15989v1","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.15989","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"pith_short_12","alias_value":"BG5L76LDUUJR","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"pith_short_16","alias_value":"BG5L76LDUUJRGCMD","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"pith_short_8","alias_value":"BG5L76LD","created_at":"2026-05-20T00:01:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:BG5L76LDUUJRGCMDDTOQQOVCKN","target":"record","payload":{"canonical_record":{"source":{"id":"2605.15989","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-15T14:21:32Z","cross_cats_sorted":[],"title_canon_sha256":"8422c186e195b41682f42a2b874b0fbc30ee915f42a59d70ff085faf78d95f13","abstract_canon_sha256":"8f7791d3903d3028544e4e61b7f866d705472bfeb3a2935c35900c6645f896eb"},"schema_version":"1.0"},"canonical_sha256":"09babff963a5131309831cdd083aa253468bc48d7b7c1d9f80fd85cca8354e13","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-20T00:01:47.944480Z","signature_b64":"gyhK0lYlxk0eZUlgtuomAd1QGpV8s+GgSiqkyCioIbRvmV/ryaPGVzgpyxb6b6I6XCYoBwJ7jIexZtpCC6IsCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"09babff963a5131309831cdd083aa253468bc48d7b7c1d9f80fd85cca8354e13","last_reissued_at":"2026-05-20T00:01:47.943792Z","signature_status":"signed_v1","first_computed_at":"2026-05-20T00:01:47.943792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.15989","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":"2026-05-20T00:01:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MS7td/gKJ4zDrVoEZuNgJ5fSHyX+S3AxDxNK6GRejhy52vqVC5h3niRTu7XvPiIgZ7uWnGxc+yyw4bL7LC1sBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T10:31:19.320520Z"},"content_sha256":"28e7b4a8723126a9ef7f90197cceced81bc4ed25aa7559dc4d3b470af60a97bf","schema_version":"1.0","event_id":"sha256:28e7b4a8723126a9ef7f90197cceced81bc4ed25aa7559dc4d3b470af60a97bf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:BG5L76LDUUJRGCMDDTOQQOVCKN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Driven two-level systems as a minimal resource for remote entanglement stabilization","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Adrian Parra-Rodriguez, Joan Agust\\'i, Peter Rabl, Philippe Gigon","submitted_at":"2026-05-15T14:21:32Z","abstract_excerpt":"We analyze the autonomous stabilization of remote entanglement by driving two distant qubits with the output of a correlated photon source. By treating the qubits as idealized entanglement detectors, we develop a general framework to quantify the maximum amount of entanglement that can be remotely stabilized in this way with a given photon source. We then apply this approach to evaluate the suitability of a single driven two-level system as a minimal resource for autonomous entanglement distribution schemes. While our analysis confirms the presence of distributable entanglement in the Mollow s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.15989","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/2605.15989/integrity.json","findings":[],"available":true,"detectors_run":[{"name":"ai_meta_artifact","ran_at":"2026-05-19T17:33:42.465556Z","status":"skipped","version":"1.0.0","findings_count":0},{"name":"claim_evidence","ran_at":"2026-05-19T17:01:55.669241Z","status":"completed","version":"1.0.0","findings_count":0}],"snapshot_sha256":"693833ef5fd7f816a57639b69121ca2fca993baa6c6f7d8c994a53182af9706c"},"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":"2026-05-20T00:01:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E+7yBuLu9SiLON7z9MpLzFSizDcN922rRIzGG3jDc7anRgCDxwdxB61WVpwqDveSslydPjadjbnR/vxQfsj5Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T10:31:19.320942Z"},"content_sha256":"c0c5e36d4310cc0db2f0305fb5404fc1af74dcba40146f426fd8ad4a55eb1619","schema_version":"1.0","event_id":"sha256:c0c5e36d4310cc0db2f0305fb5404fc1af74dcba40146f426fd8ad4a55eb1619"},{"event_type":"integrity_finding","subject_pith_number":"pith:2026:BG5L76LDUUJRGCMDDTOQQOVCKN","target":"integrity","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.5281/zen-odo.20158422) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"P. Gigon, A. Parra-Rodriguez, J. Agustí Bruzón, and P. Rabl, 10.5281/zen- odo.20158422 (2026)","arxiv_id":"2605.15989","detector":"doi_compliance","evidence":{"ref_index":97,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"P. Gigon, A. Parra-Rodriguez, J. Agustí Bruzón, and P. Rabl, 10.5281/zen- odo.20158422 (2026)","reconstructed_doi":"10.5281/zen-odo.20158422"},"severity":"advisory","ref_index":97,"audited_at":"2026-05-20T19:33:10.459605Z","event_type":"pith.integrity.v1","detected_doi":"10.5281/zen-odo.20158422","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"df145da9b72c7f12de3d91f47db2b2fd743ac8b8c119a7b154a26ab771d157c3","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null,"integrity_event_id":5432,"payload_sha256":"fa865222ffd446fa4dc59e538976f3d2495a80ea75c65b71fe1fce7b0ebc4655","signature_b64":"cb8Kna52BQT8pQCtHPkwm8H7cAiFt5QzTiWqDSjQY8DLEgXBaxGVWn+aNim2bv7kMajvTIKKNb06dnKn3f3eCQ==","signing_key_id":"pith-v1-2026-05"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-20T19:33:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DU/Tq3l5B2nqRFHr6ay0SsY0JNAgImwoMFKumLMshyL24aGpgeehR+Zz3k9N8bGyIt2oy0AJ3PUMEKkh6pT3BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T10:31:19.321865Z"},"content_sha256":"f2c5a168fee5c477dcb8b882a229aaec57c7fd7ce1957e84af5b350fd4af177b","schema_version":"1.0","event_id":"sha256:f2c5a168fee5c477dcb8b882a229aaec57c7fd7ce1957e84af5b350fd4af177b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BG5L76LDUUJRGCMDDTOQQOVCKN/bundle.json","state_url":"https://pith.science/pith/BG5L76LDUUJRGCMDDTOQQOVCKN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BG5L76LDUUJRGCMDDTOQQOVCKN/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":"2026-05-21T10:31:19Z","links":{"resolver":"https://pith.science/pith/BG5L76LDUUJRGCMDDTOQQOVCKN","bundle":"https://pith.science/pith/BG5L76LDUUJRGCMDDTOQQOVCKN/bundle.json","state":"https://pith.science/pith/BG5L76LDUUJRGCMDDTOQQOVCKN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BG5L76LDUUJRGCMDDTOQQOVCKN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:BG5L76LDUUJRGCMDDTOQQOVCKN","merge_version":"pith-open-graph-merge-v1","event_count":3,"valid_event_count":3,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"8f7791d3903d3028544e4e61b7f866d705472bfeb3a2935c35900c6645f896eb","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-15T14:21:32Z","title_canon_sha256":"8422c186e195b41682f42a2b874b0fbc30ee915f42a59d70ff085faf78d95f13"},"schema_version":"1.0","source":{"id":"2605.15989","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.15989","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"arxiv_version","alias_value":"2605.15989v1","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.15989","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"pith_short_12","alias_value":"BG5L76LDUUJR","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"pith_short_16","alias_value":"BG5L76LDUUJRGCMD","created_at":"2026-05-20T00:01:47Z"},{"alias_kind":"pith_short_8","alias_value":"BG5L76LD","created_at":"2026-05-20T00:01:47Z"}],"graph_snapshots":[{"event_id":"sha256:c0c5e36d4310cc0db2f0305fb5404fc1af74dcba40146f426fd8ad4a55eb1619","target":"graph","created_at":"2026-05-20T00:01:47Z","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":[{"findings_count":0,"name":"ai_meta_artifact","ran_at":"2026-05-19T17:33:42.465556Z","status":"skipped","version":"1.0.0"},{"findings_count":0,"name":"claim_evidence","ran_at":"2026-05-19T17:01:55.669241Z","status":"completed","version":"1.0.0"}],"endpoint":"/pith/2605.15989/integrity.json","findings":[],"snapshot_sha256":"693833ef5fd7f816a57639b69121ca2fca993baa6c6f7d8c994a53182af9706c","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We analyze the autonomous stabilization of remote entanglement by driving two distant qubits with the output of a correlated photon source. By treating the qubits as idealized entanglement detectors, we develop a general framework to quantify the maximum amount of entanglement that can be remotely stabilized in this way with a given photon source. We then apply this approach to evaluate the suitability of a single driven two-level system as a minimal resource for autonomous entanglement distribution schemes. While our analysis confirms the presence of distributable entanglement in the Mollow s","authors_text":"Adrian Parra-Rodriguez, Joan Agust\\'i, Peter Rabl, Philippe Gigon","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-15T14:21:32Z","title":"Driven two-level systems as a minimal resource for remote entanglement stabilization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.15989","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":"sha256:28e7b4a8723126a9ef7f90197cceced81bc4ed25aa7559dc4d3b470af60a97bf","target":"record","created_at":"2026-05-20T00:01:47Z","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":"8f7791d3903d3028544e4e61b7f866d705472bfeb3a2935c35900c6645f896eb","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-15T14:21:32Z","title_canon_sha256":"8422c186e195b41682f42a2b874b0fbc30ee915f42a59d70ff085faf78d95f13"},"schema_version":"1.0","source":{"id":"2605.15989","kind":"arxiv","version":1}},"canonical_sha256":"09babff963a5131309831cdd083aa253468bc48d7b7c1d9f80fd85cca8354e13","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"09babff963a5131309831cdd083aa253468bc48d7b7c1d9f80fd85cca8354e13","first_computed_at":"2026-05-20T00:01:47.943792Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-20T00:01:47.943792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gyhK0lYlxk0eZUlgtuomAd1QGpV8s+GgSiqkyCioIbRvmV/ryaPGVzgpyxb6b6I6XCYoBwJ7jIexZtpCC6IsCw==","signature_status":"signed_v1","signed_at":"2026-05-20T00:01:47.944480Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.15989","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:28e7b4a8723126a9ef7f90197cceced81bc4ed25aa7559dc4d3b470af60a97bf","sha256:c0c5e36d4310cc0db2f0305fb5404fc1af74dcba40146f426fd8ad4a55eb1619","sha256:f2c5a168fee5c477dcb8b882a229aaec57c7fd7ce1957e84af5b350fd4af177b"],"state_sha256":"e76b81d1669595646ac21ad2d58af8b2829bdfdeddbe05a7e1899f0eb48c5da6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rTko0kOPqjY3rrsw31MEOLMyOvLLLkJesfrg1VIYkHtpAhBF/KRTd2/DIeModWaAYkJqovLNSf5FFAJjv3pICQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-21T10:31:19.324904Z","bundle_sha256":"4fb521ac530bf92016472f46100d62d3431a264e025af3ac480e0f960de8490e"}}