{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:LSTUDYHVAOLYQOZ3DR2FQPK33M","short_pith_number":"pith:LSTUDYHV","canonical_record":{"source":{"id":"2501.02743","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-01-06T03:27:59Z","cross_cats_sorted":[],"title_canon_sha256":"0a1fc8092486c39c886c7ca162479ac180f128e21f515b5a352d5d0852b53688","abstract_canon_sha256":"2cfddc9c0a794ce46c42fa5fc78ac0b6c6576b42ad73e0db4b81fd3d99149e9e"},"schema_version":"1.0"},"canonical_sha256":"5ca741e0f50397883b3b1c74583d5bdb0b0e094a35ddaa48d010b4db1bab2292","source":{"kind":"arxiv","id":"2501.02743","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.02743","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"arxiv_version","alias_value":"2501.02743v2","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.02743","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"pith_short_12","alias_value":"LSTUDYHVAOLY","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"pith_short_16","alias_value":"LSTUDYHVAOLYQOZ3","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"pith_short_8","alias_value":"LSTUDYHV","created_at":"2026-07-05T10:43:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:LSTUDYHVAOLYQOZ3DR2FQPK33M","target":"record","payload":{"canonical_record":{"source":{"id":"2501.02743","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-01-06T03:27:59Z","cross_cats_sorted":[],"title_canon_sha256":"0a1fc8092486c39c886c7ca162479ac180f128e21f515b5a352d5d0852b53688","abstract_canon_sha256":"2cfddc9c0a794ce46c42fa5fc78ac0b6c6576b42ad73e0db4b81fd3d99149e9e"},"schema_version":"1.0"},"canonical_sha256":"5ca741e0f50397883b3b1c74583d5bdb0b0e094a35ddaa48d010b4db1bab2292","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:43:04.241855Z","signature_b64":"0kI661+LCuqKo+oi6ZoAhxnLZtn9KBMh1D1nIKPEOLUHNCFpW+0B2YBE8bvEdkgJEkWcbkDezp8u57BvJlJbCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ca741e0f50397883b3b1c74583d5bdb0b0e094a35ddaa48d010b4db1bab2292","last_reissued_at":"2026-07-05T10:43:04.241384Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:43:04.241384Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.02743","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:43:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+z9MAS5O93stNLWMRDCRHXdJY2BlSk0cI+BaTowmYVNVyGLz2yZYcm6g9ShfrOr8VT4B9D08vO2Dh6FzMt2LAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T13:27:08.171646Z"},"content_sha256":"71aa709b83325dd7fa67d819f4836e380268c0e6b813ef546183d76cb35dcb04","schema_version":"1.0","event_id":"sha256:71aa709b83325dd7fa67d819f4836e380268c0e6b813ef546183d76cb35dcb04"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:LSTUDYHVAOLYQOZ3DR2FQPK33M","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Anomalous Magnetotransport in the Paramagnetic State of a Magnetic Kagome Metal EuTi$_3$Bi$_4$","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Aifeng Wang, Dashuai Ma, Mingquan He, Sixue Tao, Xiaolong Yang, Xinrun Mi, Yisheng Chai, Yuhao Wei, Yun Shu","submitted_at":"2025-01-06T03:27:59Z","abstract_excerpt":"We investigate the electrical transport properties of a magnetic kagome metal EuTi$_3$Bi$_4$, which undergoes magnetic ordering below $T_\\mathrm{c}=10.5$ K. Unlike typical magnets showing anomalous magnetotransport in their ordered states, EuTi$_3$Bi$_4$ exhibits unusual magnetotransport behaviors in its paramagnetic phase. Specifically, the magnetoconductivity shows a linear dependence on magnetic field at low fields below $\\sim 1$ T, and the Hall conductivity undergoes a sign change below about 2 T. These behaviors resemble those observed in the charge density wave (CDW) phase of kagome meta"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.02743","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2501.02743/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T10:43:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rW7z3Zyg4bimqj7nbJxv4goMnUPX53LZtuyGeUGm7fPUXILXc3vsVg/X2g79FAU8PaVdW9lzXieUI2SE9SpSDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T13:27:08.172144Z"},"content_sha256":"f4b59723eb345abe3ab0c7982e918e95716664cfd92a5145ad8cac9ad4b49a6f","schema_version":"1.0","event_id":"sha256:f4b59723eb345abe3ab0c7982e918e95716664cfd92a5145ad8cac9ad4b49a6f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LSTUDYHVAOLYQOZ3DR2FQPK33M/bundle.json","state_url":"https://pith.science/pith/LSTUDYHVAOLYQOZ3DR2FQPK33M/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LSTUDYHVAOLYQOZ3DR2FQPK33M/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":"2026-08-11T13:27:08Z","links":{"resolver":"https://pith.science/pith/LSTUDYHVAOLYQOZ3DR2FQPK33M","bundle":"https://pith.science/pith/LSTUDYHVAOLYQOZ3DR2FQPK33M/bundle.json","state":"https://pith.science/pith/LSTUDYHVAOLYQOZ3DR2FQPK33M/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LSTUDYHVAOLYQOZ3DR2FQPK33M/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:LSTUDYHVAOLYQOZ3DR2FQPK33M","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":"2cfddc9c0a794ce46c42fa5fc78ac0b6c6576b42ad73e0db4b81fd3d99149e9e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-01-06T03:27:59Z","title_canon_sha256":"0a1fc8092486c39c886c7ca162479ac180f128e21f515b5a352d5d0852b53688"},"schema_version":"1.0","source":{"id":"2501.02743","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.02743","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"arxiv_version","alias_value":"2501.02743v2","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.02743","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"pith_short_12","alias_value":"LSTUDYHVAOLY","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"pith_short_16","alias_value":"LSTUDYHVAOLYQOZ3","created_at":"2026-07-05T10:43:04Z"},{"alias_kind":"pith_short_8","alias_value":"LSTUDYHV","created_at":"2026-07-05T10:43:04Z"}],"graph_snapshots":[{"event_id":"sha256:f4b59723eb345abe3ab0c7982e918e95716664cfd92a5145ad8cac9ad4b49a6f","target":"graph","created_at":"2026-07-05T10:43:04Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2501.02743/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the electrical transport properties of a magnetic kagome metal EuTi$_3$Bi$_4$, which undergoes magnetic ordering below $T_\\mathrm{c}=10.5$ K. Unlike typical magnets showing anomalous magnetotransport in their ordered states, EuTi$_3$Bi$_4$ exhibits unusual magnetotransport behaviors in its paramagnetic phase. Specifically, the magnetoconductivity shows a linear dependence on magnetic field at low fields below $\\sim 1$ T, and the Hall conductivity undergoes a sign change below about 2 T. These behaviors resemble those observed in the charge density wave (CDW) phase of kagome meta","authors_text":"Aifeng Wang, Dashuai Ma, Mingquan He, Sixue Tao, Xiaolong Yang, Xinrun Mi, Yisheng Chai, Yuhao Wei, Yun Shu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-01-06T03:27:59Z","title":"Anomalous Magnetotransport in the Paramagnetic State of a Magnetic Kagome Metal EuTi$_3$Bi$_4$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.02743","kind":"arxiv","version":2},"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":"sha256:71aa709b83325dd7fa67d819f4836e380268c0e6b813ef546183d76cb35dcb04","target":"record","created_at":"2026-07-05T10:43:04Z","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":"2cfddc9c0a794ce46c42fa5fc78ac0b6c6576b42ad73e0db4b81fd3d99149e9e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-01-06T03:27:59Z","title_canon_sha256":"0a1fc8092486c39c886c7ca162479ac180f128e21f515b5a352d5d0852b53688"},"schema_version":"1.0","source":{"id":"2501.02743","kind":"arxiv","version":2}},"canonical_sha256":"5ca741e0f50397883b3b1c74583d5bdb0b0e094a35ddaa48d010b4db1bab2292","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5ca741e0f50397883b3b1c74583d5bdb0b0e094a35ddaa48d010b4db1bab2292","first_computed_at":"2026-07-05T10:43:04.241384Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:43:04.241384Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0kI661+LCuqKo+oi6ZoAhxnLZtn9KBMh1D1nIKPEOLUHNCFpW+0B2YBE8bvEdkgJEkWcbkDezp8u57BvJlJbCA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:43:04.241855Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.02743","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:71aa709b83325dd7fa67d819f4836e380268c0e6b813ef546183d76cb35dcb04","sha256:f4b59723eb345abe3ab0c7982e918e95716664cfd92a5145ad8cac9ad4b49a6f"],"state_sha256":"ed83ee559fdfe9e239e9a8c4e16e06f8c3d838e4a010bcf5e0d63f9c66034add"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"r/xmLQLTLftA/YmxWsB2T/Pi8aS5IWhkAb2xs/PlKhJWwJyJHyAfr+HS7vgEvnLj69SCs4+WlJcVcTUFNIAiDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T13:27:08.176324Z","bundle_sha256":"8ec7bf1670c64778dbfd715120b8f9d11d949e2cece3c2f378c6b7b1f6d66e2f"}}