{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:2CASHY3HU4JTH2L6ZKTMIWOEOG","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":"4cf43118c7c8552f424de6771136ef016cfaa42bf94ebbda408134acd7a7309d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-02T04:03:54Z","title_canon_sha256":"4b5d39eba14b9cd76551562be3dcc4d34bfd003632d69c7149b37ce0acc9a56d"},"schema_version":"1.0","source":{"id":"1112.0382","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.0382","created_at":"2026-05-18T01:59:18Z"},{"alias_kind":"arxiv_version","alias_value":"1112.0382v1","created_at":"2026-05-18T01:59:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.0382","created_at":"2026-05-18T01:59:18Z"},{"alias_kind":"pith_short_12","alias_value":"2CASHY3HU4JT","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"2CASHY3HU4JTH2L6","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"2CASHY3H","created_at":"2026-05-18T12:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:c1c66efb232acb93ee2ddf8f20c08876e7d87f4ab37d5574795926b150695864","target":"graph","created_at":"2026-05-18T01:59:18Z","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":"Soft resonant x-ray Bragg diffraction (SRXD) at the Ho M$_{4,5}$ edges has been used to study Ho $4f$ multipoles in the combined magnetic and orbitally ordered phase of HoB$_2$C$_2$. A full description of the energy dependence for both $\\sigma$ and $\\pi$ incident x-rays at two different azimuthal angles, as well as the ratio $I_\\sigma/I_\\pi$ as a function of azimuthal angle for a selection of energies, allows a determination of the higher order multipole moments of rank 1 (dipole) to 6 (hexacontatetrapole). The Ho 4f multipole moments have been estimated, indicating a dominant hexadecapole (ra","authors_text":"A. J. Princep, A. M. Mulders, E. Schierle, E. Weschke, J. Hester, N. Terada, T. Nakamura, W. D. Hutchison, Y. Narumi, Y. Tanaka","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-02T04:03:54Z","title":"High-order Ho multipoles in HoB2C2 observed with soft resonant x-ray diffraction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.0382","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:bd4598aed16ad899b890baa0d03d2c546b0cee6efe057d687c011a45ab613897","target":"record","created_at":"2026-05-18T01:59:18Z","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":"4cf43118c7c8552f424de6771136ef016cfaa42bf94ebbda408134acd7a7309d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-12-02T04:03:54Z","title_canon_sha256":"4b5d39eba14b9cd76551562be3dcc4d34bfd003632d69c7149b37ce0acc9a56d"},"schema_version":"1.0","source":{"id":"1112.0382","kind":"arxiv","version":1}},"canonical_sha256":"d08123e367a71333e97ecaa6c459c471bb7b096ea7d435c165b4e9518be4d645","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d08123e367a71333e97ecaa6c459c471bb7b096ea7d435c165b4e9518be4d645","first_computed_at":"2026-05-18T01:59:18.218956Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:59:18.218956Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g9N8vfr1p1Ao8zaQBEmHLzL536tXluoDwBj5x+zil/hgJgR6INJmW2Ru5Yku6ZsgAInRqtUAYh141QXLATZRBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:59:18.219582Z","signed_message":"canonical_sha256_bytes"},"source_id":"1112.0382","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bd4598aed16ad899b890baa0d03d2c546b0cee6efe057d687c011a45ab613897","sha256:c1c66efb232acb93ee2ddf8f20c08876e7d87f4ab37d5574795926b150695864"],"state_sha256":"2e1013178969a1e6ea11af8b5878de490d60dedf3a5bf88dc02547d4b6abf467"}