{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:2BYK5HX3GVYM3X3B3E6LLIQU5K","short_pith_number":"pith:2BYK5HX3","canonical_record":{"source":{"id":"1101.2675","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-01-13T21:03:36Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"36054bf92075e295cab6f7f23e686bc89a1e0357af263c0a8d6a2915d91c8cd5","abstract_canon_sha256":"bf023de045470ad569e99036ca930fb4ca91ede6b0ea18a423b5a95d6482365e"},"schema_version":"1.0"},"canonical_sha256":"d070ae9efb3570cddf61d93cb5a214ea85b118a4ead4e75bb45a6419b287778d","source":{"kind":"arxiv","id":"1101.2675","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.2675","created_at":"2026-05-18T02:03:40Z"},{"alias_kind":"arxiv_version","alias_value":"1101.2675v1","created_at":"2026-05-18T02:03:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.2675","created_at":"2026-05-18T02:03:40Z"},{"alias_kind":"pith_short_12","alias_value":"2BYK5HX3GVYM","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"2BYK5HX3GVYM3X3B","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"2BYK5HX3","created_at":"2026-05-18T12:26:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:2BYK5HX3GVYM3X3B3E6LLIQU5K","target":"record","payload":{"canonical_record":{"source":{"id":"1101.2675","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-01-13T21:03:36Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"36054bf92075e295cab6f7f23e686bc89a1e0357af263c0a8d6a2915d91c8cd5","abstract_canon_sha256":"bf023de045470ad569e99036ca930fb4ca91ede6b0ea18a423b5a95d6482365e"},"schema_version":"1.0"},"canonical_sha256":"d070ae9efb3570cddf61d93cb5a214ea85b118a4ead4e75bb45a6419b287778d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:40.148681Z","signature_b64":"exeB7YOdLajy8Tv5neNLSBbSjNiY0kP343JKnpx448gP/37am+pc86z0COCqeTyRPdaQlPqM3ZkFRJJZbBj3CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d070ae9efb3570cddf61d93cb5a214ea85b118a4ead4e75bb45a6419b287778d","last_reissued_at":"2026-05-18T02:03:40.147975Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:40.147975Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1101.2675","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":"2026-05-18T02:03:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZFoUInteq+fsQ5urVTOCuSIbULOT4wYcOdXe/mA7aE7LoCOVJiK+MyrGSQoRf/Nt4C4vRPkP/OApnY/fDjbFAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:47:41.312491Z"},"content_sha256":"f86d703f5d13b2da8bb8ab9366fda407a4a53f272d942922ed6216898fda28e8","schema_version":"1.0","event_id":"sha256:f86d703f5d13b2da8bb8ab9366fda407a4a53f272d942922ed6216898fda28e8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:2BYK5HX3GVYM3X3B3E6LLIQU5K","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optical identification of hybrid magnetic and electric excitations in Dy3Fe5O12 garnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"A. A. Sirenko, A. Dubroka, C. Bernhard, Ch. Wang, E. Standard, K. H. Ahn, M. Kotelyanskii, P. D. Rogers, P. Marsik, S. Park, S-W. Cheong, T. D. Kang, Y. J. Choi","submitted_at":"2011-01-13T21:03:36Z","abstract_excerpt":"Far-infrared spectra of magneto-dielectric Dy3Fe5O12 garnet were studied between 13 and 100 cm-1 and at low temperatures between 5 and 80 K. A combination of transmission, reflectivity, and rotating analyzer ellipsometry was used to unambiguously identify the type of the dipole activity of the infrared modes. In addition to purely dielectric and magnetic modes, we observed several hybrid modes with a mixed magnetic and electric dipole activity. These modes originate from the superexchange between magnetic moments of Fe and Dy ions. Using 4x4 matrix formalism for materials with Mu=/=1, we model"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.2675","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":"2026-05-18T02:03:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5hOE/gIPRUvnDMJp+OParBpFboFXQA8jOFcownp0yepHkI7JdFUtAaGDocGyN5evAf8nQ7DsQAGIoBGUUv43DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:47:41.313037Z"},"content_sha256":"e28bd97ed57533d73782a4b3ec3d4834cbfaaf177955c9d8a70c7d439e54da20","schema_version":"1.0","event_id":"sha256:e28bd97ed57533d73782a4b3ec3d4834cbfaaf177955c9d8a70c7d439e54da20"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2BYK5HX3GVYM3X3B3E6LLIQU5K/bundle.json","state_url":"https://pith.science/pith/2BYK5HX3GVYM3X3B3E6LLIQU5K/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2BYK5HX3GVYM3X3B3E6LLIQU5K/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":"2026-05-26T01:47:41Z","links":{"resolver":"https://pith.science/pith/2BYK5HX3GVYM3X3B3E6LLIQU5K","bundle":"https://pith.science/pith/2BYK5HX3GVYM3X3B3E6LLIQU5K/bundle.json","state":"https://pith.science/pith/2BYK5HX3GVYM3X3B3E6LLIQU5K/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2BYK5HX3GVYM3X3B3E6LLIQU5K/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:2BYK5HX3GVYM3X3B3E6LLIQU5K","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":"bf023de045470ad569e99036ca930fb4ca91ede6b0ea18a423b5a95d6482365e","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-01-13T21:03:36Z","title_canon_sha256":"36054bf92075e295cab6f7f23e686bc89a1e0357af263c0a8d6a2915d91c8cd5"},"schema_version":"1.0","source":{"id":"1101.2675","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.2675","created_at":"2026-05-18T02:03:40Z"},{"alias_kind":"arxiv_version","alias_value":"1101.2675v1","created_at":"2026-05-18T02:03:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.2675","created_at":"2026-05-18T02:03:40Z"},{"alias_kind":"pith_short_12","alias_value":"2BYK5HX3GVYM","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"2BYK5HX3GVYM3X3B","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"2BYK5HX3","created_at":"2026-05-18T12:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:e28bd97ed57533d73782a4b3ec3d4834cbfaaf177955c9d8a70c7d439e54da20","target":"graph","created_at":"2026-05-18T02:03:40Z","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":"Far-infrared spectra of magneto-dielectric Dy3Fe5O12 garnet were studied between 13 and 100 cm-1 and at low temperatures between 5 and 80 K. A combination of transmission, reflectivity, and rotating analyzer ellipsometry was used to unambiguously identify the type of the dipole activity of the infrared modes. In addition to purely dielectric and magnetic modes, we observed several hybrid modes with a mixed magnetic and electric dipole activity. These modes originate from the superexchange between magnetic moments of Fe and Dy ions. Using 4x4 matrix formalism for materials with Mu=/=1, we model","authors_text":"A. A. Sirenko, A. Dubroka, C. Bernhard, Ch. Wang, E. Standard, K. H. Ahn, M. Kotelyanskii, P. D. Rogers, P. Marsik, S. Park, S-W. Cheong, T. D. Kang, Y. J. Choi","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-01-13T21:03:36Z","title":"Optical identification of hybrid magnetic and electric excitations in Dy3Fe5O12 garnet"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.2675","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:f86d703f5d13b2da8bb8ab9366fda407a4a53f272d942922ed6216898fda28e8","target":"record","created_at":"2026-05-18T02:03:40Z","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":"bf023de045470ad569e99036ca930fb4ca91ede6b0ea18a423b5a95d6482365e","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-01-13T21:03:36Z","title_canon_sha256":"36054bf92075e295cab6f7f23e686bc89a1e0357af263c0a8d6a2915d91c8cd5"},"schema_version":"1.0","source":{"id":"1101.2675","kind":"arxiv","version":1}},"canonical_sha256":"d070ae9efb3570cddf61d93cb5a214ea85b118a4ead4e75bb45a6419b287778d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d070ae9efb3570cddf61d93cb5a214ea85b118a4ead4e75bb45a6419b287778d","first_computed_at":"2026-05-18T02:03:40.147975Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:40.147975Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"exeB7YOdLajy8Tv5neNLSBbSjNiY0kP343JKnpx448gP/37am+pc86z0COCqeTyRPdaQlPqM3ZkFRJJZbBj3CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:40.148681Z","signed_message":"canonical_sha256_bytes"},"source_id":"1101.2675","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f86d703f5d13b2da8bb8ab9366fda407a4a53f272d942922ed6216898fda28e8","sha256:e28bd97ed57533d73782a4b3ec3d4834cbfaaf177955c9d8a70c7d439e54da20"],"state_sha256":"915ee0ac705e8b5e482a08c56e635f316deff98784e5537688f6ae189bde9c86"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EcEpod//KwBcyi/vv+lXOCyObemkMKou4kOV6xZbxr7Xar0QZEHk2CYW+VNkZhsEPbMe9DY1XPRu/jD5cwmXAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T01:47:41.315894Z","bundle_sha256":"e06634dc37c64f89976071b41961bb56f3beb0d0e68105491b1c47247ca64c8e"}}