{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:QQ2RCMNQO3B6ZXDJSZT7IXHXDW","short_pith_number":"pith:QQ2RCMNQ","canonical_record":{"source":{"id":"1505.03856","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-05-14T11:33:13Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"3df7f61f686ee7fdd09430fc122b42c85c79ecea8ccc4e77cfba17870457fc65","abstract_canon_sha256":"7d18ab3ed45d3bf67d307277adf72468ca9b9fb0950942c177d7e4ec3c04a2d7"},"schema_version":"1.0"},"canonical_sha256":"84351131b076c3ecdc699667f45cf71da8791d86f28d9138c92715cd78f196ac","source":{"kind":"arxiv","id":"1505.03856","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.03856","created_at":"2026-05-18T01:20:46Z"},{"alias_kind":"arxiv_version","alias_value":"1505.03856v1","created_at":"2026-05-18T01:20:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.03856","created_at":"2026-05-18T01:20:46Z"},{"alias_kind":"pith_short_12","alias_value":"QQ2RCMNQO3B6","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_16","alias_value":"QQ2RCMNQO3B6ZXDJ","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_8","alias_value":"QQ2RCMNQ","created_at":"2026-05-18T12:29:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:QQ2RCMNQO3B6ZXDJSZT7IXHXDW","target":"record","payload":{"canonical_record":{"source":{"id":"1505.03856","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-05-14T11:33:13Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"3df7f61f686ee7fdd09430fc122b42c85c79ecea8ccc4e77cfba17870457fc65","abstract_canon_sha256":"7d18ab3ed45d3bf67d307277adf72468ca9b9fb0950942c177d7e4ec3c04a2d7"},"schema_version":"1.0"},"canonical_sha256":"84351131b076c3ecdc699667f45cf71da8791d86f28d9138c92715cd78f196ac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:20:46.366547Z","signature_b64":"c4itW9JnN9dj43hCT47w9bd5VLPC0Z/UKhJRQmdHzUQS1RNvu7DJgqC/bLWSwXTWsAiR8GAmfLD0S4c+OxFHAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"84351131b076c3ecdc699667f45cf71da8791d86f28d9138c92715cd78f196ac","last_reissued_at":"2026-05-18T01:20:46.366069Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:20:46.366069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1505.03856","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":"2026-05-18T01:20:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nZmDDju60O/1LRW7vJXMG3tkRYX3NHrZKffiBTb/Tx4V9OBFRMZAFako6j1qDbL1HKXbTsOKD0ZqNapkkz/rBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T10:17:56.815284Z"},"content_sha256":"e1df9587243abd33a9d66331e3c1234867954df939e63a01f1fed96b3febfd82","schema_version":"1.0","event_id":"sha256:e1df9587243abd33a9d66331e3c1234867954df939e63a01f1fed96b3febfd82"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:QQ2RCMNQO3B6ZXDJSZT7IXHXDW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electromagnetically induced transparency resonances inverted in magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"physics.atom-ph","authors_text":"A.D. Wilson-Gordon, A. Sargsyan, C. Leroy, D. Sarkisyan, M. Auzinsh, S. Cartaleva, Y. Pashayan-Leroy","submitted_at":"2015-05-14T11:33:13Z","abstract_excerpt":"The electromagnetically induced transparency (EIT) phenomenon has been investigated in a $\\Lambda$-system of the $^{87}$Rb D$_1$ line in an external transverse magnetic field. Two spectroscopic cells having strongly different values of the relaxation rates $\\gamma_{rel}$ are used: a Rb cell with antirelaxation coating ($L\\sim$1 cm) and a Rb nanometric-thin cell (nano-cell) with thickness of the atomic vapor column $L$=795nm. For the EIT in the nano-cell, we have the usual EIT resonances characterized by a reduction in the absorption (i.e. dark resonance (DR)), whereas for the EIT in the Rb cel"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.03856","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":"2026-05-18T01:20:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bEp7KGJwNnoMgLf/urB1Ua71stZZfIlk1zCM4V0dg8JjbSGGO41QG3eVobvXbNfV+9UoUg/Da9EP3IKgmF+RAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T10:17:56.816080Z"},"content_sha256":"90c9ce53f2c4f61ab48e82db5c1fff0acfdbc27ef8c123c90b0a2fbabb86b571","schema_version":"1.0","event_id":"sha256:90c9ce53f2c4f61ab48e82db5c1fff0acfdbc27ef8c123c90b0a2fbabb86b571"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QQ2RCMNQO3B6ZXDJSZT7IXHXDW/bundle.json","state_url":"https://pith.science/pith/QQ2RCMNQO3B6ZXDJSZT7IXHXDW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QQ2RCMNQO3B6ZXDJSZT7IXHXDW/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":"2026-05-31T10:17:56Z","links":{"resolver":"https://pith.science/pith/QQ2RCMNQO3B6ZXDJSZT7IXHXDW","bundle":"https://pith.science/pith/QQ2RCMNQO3B6ZXDJSZT7IXHXDW/bundle.json","state":"https://pith.science/pith/QQ2RCMNQO3B6ZXDJSZT7IXHXDW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QQ2RCMNQO3B6ZXDJSZT7IXHXDW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:QQ2RCMNQO3B6ZXDJSZT7IXHXDW","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":"7d18ab3ed45d3bf67d307277adf72468ca9b9fb0950942c177d7e4ec3c04a2d7","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-05-14T11:33:13Z","title_canon_sha256":"3df7f61f686ee7fdd09430fc122b42c85c79ecea8ccc4e77cfba17870457fc65"},"schema_version":"1.0","source":{"id":"1505.03856","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.03856","created_at":"2026-05-18T01:20:46Z"},{"alias_kind":"arxiv_version","alias_value":"1505.03856v1","created_at":"2026-05-18T01:20:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.03856","created_at":"2026-05-18T01:20:46Z"},{"alias_kind":"pith_short_12","alias_value":"QQ2RCMNQO3B6","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_16","alias_value":"QQ2RCMNQO3B6ZXDJ","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_8","alias_value":"QQ2RCMNQ","created_at":"2026-05-18T12:29:37Z"}],"graph_snapshots":[{"event_id":"sha256:90c9ce53f2c4f61ab48e82db5c1fff0acfdbc27ef8c123c90b0a2fbabb86b571","target":"graph","created_at":"2026-05-18T01:20:46Z","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":"The electromagnetically induced transparency (EIT) phenomenon has been investigated in a $\\Lambda$-system of the $^{87}$Rb D$_1$ line in an external transverse magnetic field. Two spectroscopic cells having strongly different values of the relaxation rates $\\gamma_{rel}$ are used: a Rb cell with antirelaxation coating ($L\\sim$1 cm) and a Rb nanometric-thin cell (nano-cell) with thickness of the atomic vapor column $L$=795nm. For the EIT in the nano-cell, we have the usual EIT resonances characterized by a reduction in the absorption (i.e. dark resonance (DR)), whereas for the EIT in the Rb cel","authors_text":"A.D. Wilson-Gordon, A. Sargsyan, C. Leroy, D. Sarkisyan, M. Auzinsh, S. Cartaleva, Y. Pashayan-Leroy","cross_cats":["physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-05-14T11:33:13Z","title":"Electromagnetically induced transparency resonances inverted in magnetic field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.03856","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:e1df9587243abd33a9d66331e3c1234867954df939e63a01f1fed96b3febfd82","target":"record","created_at":"2026-05-18T01:20:46Z","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":"7d18ab3ed45d3bf67d307277adf72468ca9b9fb0950942c177d7e4ec3c04a2d7","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-05-14T11:33:13Z","title_canon_sha256":"3df7f61f686ee7fdd09430fc122b42c85c79ecea8ccc4e77cfba17870457fc65"},"schema_version":"1.0","source":{"id":"1505.03856","kind":"arxiv","version":1}},"canonical_sha256":"84351131b076c3ecdc699667f45cf71da8791d86f28d9138c92715cd78f196ac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"84351131b076c3ecdc699667f45cf71da8791d86f28d9138c92715cd78f196ac","first_computed_at":"2026-05-18T01:20:46.366069Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:46.366069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c4itW9JnN9dj43hCT47w9bd5VLPC0Z/UKhJRQmdHzUQS1RNvu7DJgqC/bLWSwXTWsAiR8GAmfLD0S4c+OxFHAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:46.366547Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.03856","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e1df9587243abd33a9d66331e3c1234867954df939e63a01f1fed96b3febfd82","sha256:90c9ce53f2c4f61ab48e82db5c1fff0acfdbc27ef8c123c90b0a2fbabb86b571"],"state_sha256":"34e042f5c6b24dc3c7e146beb41d80b6c1b3e86a17f62677de4caf03a57b0931"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RceyYMeL7FgnfRlOCnNHJ6c80ANtQd21XXv6U13hxoL9+G6BvU7TPk1AbUly1DM4eRyrZ+1bn+vITMcqObnxAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T10:17:56.820603Z","bundle_sha256":"d6c28cd05c9ddb18f0614f3d659d6bd654bc28b321fe1ed22ca294e999178da6"}}