{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:KISAC54QTJCV2DTFC2U6AZV46J","short_pith_number":"pith:KISAC54Q","canonical_record":{"source":{"id":"1811.11952","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-29T04:06:11Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"fff25cf56f436f09b665bc18190de7b73cd4522be08978c26ca5abf9a65efefa","abstract_canon_sha256":"6ba9efb22a504419195645f3d28b9edbe510c39da2dd23c763102b297784bba7"},"schema_version":"1.0"},"canonical_sha256":"52240177909a455d0e6516a9e066bcf2740b18285ae4503e4d4ba7f65cbe9ee9","source":{"kind":"arxiv","id":"1811.11952","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.11952","created_at":"2026-05-17T23:59:35Z"},{"alias_kind":"arxiv_version","alias_value":"1811.11952v1","created_at":"2026-05-17T23:59:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.11952","created_at":"2026-05-17T23:59:35Z"},{"alias_kind":"pith_short_12","alias_value":"KISAC54QTJCV","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"KISAC54QTJCV2DTF","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"KISAC54Q","created_at":"2026-05-18T12:32:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:KISAC54QTJCV2DTFC2U6AZV46J","target":"record","payload":{"canonical_record":{"source":{"id":"1811.11952","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-29T04:06:11Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"fff25cf56f436f09b665bc18190de7b73cd4522be08978c26ca5abf9a65efefa","abstract_canon_sha256":"6ba9efb22a504419195645f3d28b9edbe510c39da2dd23c763102b297784bba7"},"schema_version":"1.0"},"canonical_sha256":"52240177909a455d0e6516a9e066bcf2740b18285ae4503e4d4ba7f65cbe9ee9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:59:35.004842Z","signature_b64":"nA+0rdDz1jDYYj3/pPZENxaafo3wHEPcsWQm5mQe3w/tgF0f/rL9Q65eQKDM3Ah3S7O1sqflnibRA8pybSyzAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"52240177909a455d0e6516a9e066bcf2740b18285ae4503e4d4ba7f65cbe9ee9","last_reissued_at":"2026-05-17T23:59:35.004163Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:59:35.004163Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1811.11952","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":"2026-05-17T23:59:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WHCDeCYsslq6Sf/RPOPdkjG5Eq2Zay6zsA0TwXzCwFgpwAvYP3pWTAiA1afSqTlv20DdNNe9U/keQRUEy5r0Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:37:20.771352Z"},"content_sha256":"214a2da16db6cd8084a906513589f92fae67e089822870f3ad1d7e8066c97604","schema_version":"1.0","event_id":"sha256:214a2da16db6cd8084a906513589f92fae67e089822870f3ad1d7e8066c97604"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:KISAC54QTJCV2DTFC2U6AZV46J","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetic field effect on the chiral magnetism of noncentrosymmetric UPtGe: experiment and theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"3 Dexin Li, Ai Nakamura, Atsushi Miyake, Dai Aoki, Fuminori Honda, Leonid M. Sandratskii, Masashi Tokunaga, Yoshiya Homma, Yusei Shimizu","submitted_at":"2018-11-29T04:06:11Z","abstract_excerpt":"The effect of differently oriented magnetic field on chiral incommensurate helimagnet UPtGe is studied both experimentally and theoretically. The magnetization measurements up to the field above the saturation have revealed an isotropic magnetic response below 20 T and a remarkable nonmonotonic anisotropy in high fields. Moreover, the two principally different phase transitions from the noncollinear incommensurate to the field-induced ferromagnetic state have been observed. These properties are successfully explained by density-functional theory calculations taking into account the noncollinea"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.11952","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":"2026-05-17T23:59:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mf4Aci9wUNDwYaHOdLupeAWSs17xsEhFpZ0ZPoU62fg/4eacaL+85svB74Sc2FRtcbAoc1tPwZ1vd8Yh/iA1CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:37:20.771698Z"},"content_sha256":"bc4431ec28da9d0202037b4d35c3dd5ca9930cd65a5f1c6b1da66e4893e7b05e","schema_version":"1.0","event_id":"sha256:bc4431ec28da9d0202037b4d35c3dd5ca9930cd65a5f1c6b1da66e4893e7b05e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KISAC54QTJCV2DTFC2U6AZV46J/bundle.json","state_url":"https://pith.science/pith/KISAC54QTJCV2DTFC2U6AZV46J/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KISAC54QTJCV2DTFC2U6AZV46J/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":"2026-06-01T23:37:20Z","links":{"resolver":"https://pith.science/pith/KISAC54QTJCV2DTFC2U6AZV46J","bundle":"https://pith.science/pith/KISAC54QTJCV2DTFC2U6AZV46J/bundle.json","state":"https://pith.science/pith/KISAC54QTJCV2DTFC2U6AZV46J/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KISAC54QTJCV2DTFC2U6AZV46J/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:KISAC54QTJCV2DTFC2U6AZV46J","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":"6ba9efb22a504419195645f3d28b9edbe510c39da2dd23c763102b297784bba7","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-29T04:06:11Z","title_canon_sha256":"fff25cf56f436f09b665bc18190de7b73cd4522be08978c26ca5abf9a65efefa"},"schema_version":"1.0","source":{"id":"1811.11952","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.11952","created_at":"2026-05-17T23:59:35Z"},{"alias_kind":"arxiv_version","alias_value":"1811.11952v1","created_at":"2026-05-17T23:59:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.11952","created_at":"2026-05-17T23:59:35Z"},{"alias_kind":"pith_short_12","alias_value":"KISAC54QTJCV","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"KISAC54QTJCV2DTF","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"KISAC54Q","created_at":"2026-05-18T12:32:33Z"}],"graph_snapshots":[{"event_id":"sha256:bc4431ec28da9d0202037b4d35c3dd5ca9930cd65a5f1c6b1da66e4893e7b05e","target":"graph","created_at":"2026-05-17T23:59:35Z","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 effect of differently oriented magnetic field on chiral incommensurate helimagnet UPtGe is studied both experimentally and theoretically. The magnetization measurements up to the field above the saturation have revealed an isotropic magnetic response below 20 T and a remarkable nonmonotonic anisotropy in high fields. Moreover, the two principally different phase transitions from the noncollinear incommensurate to the field-induced ferromagnetic state have been observed. These properties are successfully explained by density-functional theory calculations taking into account the noncollinea","authors_text":"3 Dexin Li, Ai Nakamura, Atsushi Miyake, Dai Aoki, Fuminori Honda, Leonid M. Sandratskii, Masashi Tokunaga, Yoshiya Homma, Yusei Shimizu","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-29T04:06:11Z","title":"Magnetic field effect on the chiral magnetism of noncentrosymmetric UPtGe: experiment and theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.11952","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":"sha256:214a2da16db6cd8084a906513589f92fae67e089822870f3ad1d7e8066c97604","target":"record","created_at":"2026-05-17T23:59:35Z","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":"6ba9efb22a504419195645f3d28b9edbe510c39da2dd23c763102b297784bba7","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-29T04:06:11Z","title_canon_sha256":"fff25cf56f436f09b665bc18190de7b73cd4522be08978c26ca5abf9a65efefa"},"schema_version":"1.0","source":{"id":"1811.11952","kind":"arxiv","version":1}},"canonical_sha256":"52240177909a455d0e6516a9e066bcf2740b18285ae4503e4d4ba7f65cbe9ee9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"52240177909a455d0e6516a9e066bcf2740b18285ae4503e4d4ba7f65cbe9ee9","first_computed_at":"2026-05-17T23:59:35.004163Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:35.004163Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nA+0rdDz1jDYYj3/pPZENxaafo3wHEPcsWQm5mQe3w/tgF0f/rL9Q65eQKDM3Ah3S7O1sqflnibRA8pybSyzAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:35.004842Z","signed_message":"canonical_sha256_bytes"},"source_id":"1811.11952","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:214a2da16db6cd8084a906513589f92fae67e089822870f3ad1d7e8066c97604","sha256:bc4431ec28da9d0202037b4d35c3dd5ca9930cd65a5f1c6b1da66e4893e7b05e"],"state_sha256":"5fa84955329010fdecbb451237fad28bec9680228de24fad7d68a5096491947d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vQlEkhhrNNpM3u2KFDnnR55FqrGXXrqPhVavonEdkSeyjGMxz5HobDBo6AUnNwXWLBkCXieq8Tf0qi4tEZcTCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T23:37:20.773575Z","bundle_sha256":"64b5bcd7c222092ef21d92c8eed63e113aee17a110f2c0ebda8b11e310e6fffb"}}