{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:EKBLDOS2BYCO2NEEJJKZMZBVBJ","short_pith_number":"pith:EKBLDOS2","canonical_record":{"source":{"id":"0905.3089","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2009-05-19T12:48:29Z","cross_cats_sorted":[],"title_canon_sha256":"e03292f57c26270b3677cad2a0e669fdce27db43a2a3a0c7708c38d8aefeb93c","abstract_canon_sha256":"2d5c03b6b239a3d56afa57a874e0ee4f2e07388a02896d256354b36a3cde435e"},"schema_version":"1.0"},"canonical_sha256":"2282b1ba5a0e04ed34844a559664350a7a4e8bd5c47586a2823ea151193c6010","source":{"kind":"arxiv","id":"0905.3089","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0905.3089","created_at":"2026-05-18T02:13:38Z"},{"alias_kind":"arxiv_version","alias_value":"0905.3089v1","created_at":"2026-05-18T02:13:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0905.3089","created_at":"2026-05-18T02:13:38Z"},{"alias_kind":"pith_short_12","alias_value":"EKBLDOS2BYCO","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_16","alias_value":"EKBLDOS2BYCO2NEE","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_8","alias_value":"EKBLDOS2","created_at":"2026-05-18T12:25:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:EKBLDOS2BYCO2NEEJJKZMZBVBJ","target":"record","payload":{"canonical_record":{"source":{"id":"0905.3089","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2009-05-19T12:48:29Z","cross_cats_sorted":[],"title_canon_sha256":"e03292f57c26270b3677cad2a0e669fdce27db43a2a3a0c7708c38d8aefeb93c","abstract_canon_sha256":"2d5c03b6b239a3d56afa57a874e0ee4f2e07388a02896d256354b36a3cde435e"},"schema_version":"1.0"},"canonical_sha256":"2282b1ba5a0e04ed34844a559664350a7a4e8bd5c47586a2823ea151193c6010","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:13:38.659657Z","signature_b64":"0WTEu9Je5NjM7TqVq6GcLm5d5ZKdMq2UA4fB7fN3DLue45Me+6k1hhK5oJfv/OwPgIvxRUDkmQ1kJIEP/FZeDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2282b1ba5a0e04ed34844a559664350a7a4e8bd5c47586a2823ea151193c6010","last_reissued_at":"2026-05-18T02:13:38.659219Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:13:38.659219Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0905.3089","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":"2026-05-18T02:13:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"srS638UaxDS/PEf4s8GH/bjwBCu8cuKaxK9AW+Wn8mVizGF82taAzKzyAiUriEGyb2JtrOTbsZUGJDkhlvmqDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T17:10:00.218211Z"},"content_sha256":"5a8caf60ece84cecfffa82c194d0f3b2a9836e4f1499311f3cbd8c7c99e48594","schema_version":"1.0","event_id":"sha256:5a8caf60ece84cecfffa82c194d0f3b2a9836e4f1499311f3cbd8c7c99e48594"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:EKBLDOS2BYCO2NEEJJKZMZBVBJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Circularly polarised X-rays as a probe of non-collinear magnetic order in multiferroic TbMnO3","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. T. Boothroyd, D. F. McMorrow, D. Prabhakaran, F. de Bergevin, F. Fabrizi, H. C. Walker, L. Paolasini","submitted_at":"2009-05-19T12:48:29Z","abstract_excerpt":"Non-resonant X-ray magnetic scattering has been used to study the magnetic structure of multiferroic TbMnO3 in its ferroelectric phase. Circularly polarized X-rays were combined with a full polarization analysis of the scattered beam to reveal important new information on the magnetic structure of this canonical multiferroic. An applied electric field is shown to create a magnetic nearly mono-domain state in which the cylcoidal order on the Mn sublattice rotates either clockwise or counter-clockwise depending on the sign of the field. It is demonstrated how this technique provides sensitivity "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0905.3089","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":"2026-05-18T02:13:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PxMtvBvd/AFmKrRIwVQtzczTegAw2pcoe4z/Ix4U0VnfeXaWvoz/64Qpsagf6+1khIAqWKwNJ8k5yzsrYyzkAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T17:10:00.218787Z"},"content_sha256":"f9b38253135ef6572db848305511f2da6fb125dd5ecf51823795f9a5e7e87033","schema_version":"1.0","event_id":"sha256:f9b38253135ef6572db848305511f2da6fb125dd5ecf51823795f9a5e7e87033"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EKBLDOS2BYCO2NEEJJKZMZBVBJ/bundle.json","state_url":"https://pith.science/pith/EKBLDOS2BYCO2NEEJJKZMZBVBJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EKBLDOS2BYCO2NEEJJKZMZBVBJ/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":"2026-05-30T17:10:00Z","links":{"resolver":"https://pith.science/pith/EKBLDOS2BYCO2NEEJJKZMZBVBJ","bundle":"https://pith.science/pith/EKBLDOS2BYCO2NEEJJKZMZBVBJ/bundle.json","state":"https://pith.science/pith/EKBLDOS2BYCO2NEEJJKZMZBVBJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EKBLDOS2BYCO2NEEJJKZMZBVBJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:EKBLDOS2BYCO2NEEJJKZMZBVBJ","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":"2d5c03b6b239a3d56afa57a874e0ee4f2e07388a02896d256354b36a3cde435e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2009-05-19T12:48:29Z","title_canon_sha256":"e03292f57c26270b3677cad2a0e669fdce27db43a2a3a0c7708c38d8aefeb93c"},"schema_version":"1.0","source":{"id":"0905.3089","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0905.3089","created_at":"2026-05-18T02:13:38Z"},{"alias_kind":"arxiv_version","alias_value":"0905.3089v1","created_at":"2026-05-18T02:13:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0905.3089","created_at":"2026-05-18T02:13:38Z"},{"alias_kind":"pith_short_12","alias_value":"EKBLDOS2BYCO","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_16","alias_value":"EKBLDOS2BYCO2NEE","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_8","alias_value":"EKBLDOS2","created_at":"2026-05-18T12:25:59Z"}],"graph_snapshots":[{"event_id":"sha256:f9b38253135ef6572db848305511f2da6fb125dd5ecf51823795f9a5e7e87033","target":"graph","created_at":"2026-05-18T02:13:38Z","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":"Non-resonant X-ray magnetic scattering has been used to study the magnetic structure of multiferroic TbMnO3 in its ferroelectric phase. Circularly polarized X-rays were combined with a full polarization analysis of the scattered beam to reveal important new information on the magnetic structure of this canonical multiferroic. An applied electric field is shown to create a magnetic nearly mono-domain state in which the cylcoidal order on the Mn sublattice rotates either clockwise or counter-clockwise depending on the sign of the field. It is demonstrated how this technique provides sensitivity ","authors_text":"A. T. Boothroyd, D. F. McMorrow, D. Prabhakaran, F. de Bergevin, F. Fabrizi, H. C. Walker, L. Paolasini","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2009-05-19T12:48:29Z","title":"Circularly polarised X-rays as a probe of non-collinear magnetic order in multiferroic TbMnO3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0905.3089","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":"sha256:5a8caf60ece84cecfffa82c194d0f3b2a9836e4f1499311f3cbd8c7c99e48594","target":"record","created_at":"2026-05-18T02:13:38Z","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":"2d5c03b6b239a3d56afa57a874e0ee4f2e07388a02896d256354b36a3cde435e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2009-05-19T12:48:29Z","title_canon_sha256":"e03292f57c26270b3677cad2a0e669fdce27db43a2a3a0c7708c38d8aefeb93c"},"schema_version":"1.0","source":{"id":"0905.3089","kind":"arxiv","version":1}},"canonical_sha256":"2282b1ba5a0e04ed34844a559664350a7a4e8bd5c47586a2823ea151193c6010","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2282b1ba5a0e04ed34844a559664350a7a4e8bd5c47586a2823ea151193c6010","first_computed_at":"2026-05-18T02:13:38.659219Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:13:38.659219Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0WTEu9Je5NjM7TqVq6GcLm5d5ZKdMq2UA4fB7fN3DLue45Me+6k1hhK5oJfv/OwPgIvxRUDkmQ1kJIEP/FZeDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:13:38.659657Z","signed_message":"canonical_sha256_bytes"},"source_id":"0905.3089","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5a8caf60ece84cecfffa82c194d0f3b2a9836e4f1499311f3cbd8c7c99e48594","sha256:f9b38253135ef6572db848305511f2da6fb125dd5ecf51823795f9a5e7e87033"],"state_sha256":"4e09afe268876cca645149aec522e9f54f6efb15c4f362d5b543d9d0e024fb8e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0shXOYjAPbD1RKwgt/0Lgc9WffK2K2XE5QQMCI5E8LIIg0KoJ7hd9/RkAm1I3rJ92xD9CkJ5ja6WKqRMKJeiBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T17:10:00.221873Z","bundle_sha256":"6db0db6bba675d1a1f5a05218186e6a27cff985b32aaf1e912d4d599486fa5b8"}}