{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:BO2IZI674QNFEXA6NESD77ZIQK","short_pith_number":"pith:BO2IZI67","canonical_record":{"source":{"id":"2508.00655","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-08-01T14:16:45Z","cross_cats_sorted":[],"title_canon_sha256":"a5c6876c171c7d66088555dbeef640ab5b6955177060ebe9a690c7986a994d28","abstract_canon_sha256":"ba32b9151779bc2223f556c7e201736cf6af6963dda33061273dfe78d6e299ac"},"schema_version":"1.0"},"canonical_sha256":"0bb48ca3dfe41a525c1e69243fff28828a6aa6d5b32f67fa50b2551ca1186f41","source":{"kind":"arxiv","id":"2508.00655","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.00655","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"arxiv_version","alias_value":"2508.00655v1","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.00655","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"pith_short_12","alias_value":"BO2IZI674QNF","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"pith_short_16","alias_value":"BO2IZI674QNFEXA6","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"pith_short_8","alias_value":"BO2IZI67","created_at":"2026-07-05T11:46:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:BO2IZI674QNFEXA6NESD77ZIQK","target":"record","payload":{"canonical_record":{"source":{"id":"2508.00655","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-08-01T14:16:45Z","cross_cats_sorted":[],"title_canon_sha256":"a5c6876c171c7d66088555dbeef640ab5b6955177060ebe9a690c7986a994d28","abstract_canon_sha256":"ba32b9151779bc2223f556c7e201736cf6af6963dda33061273dfe78d6e299ac"},"schema_version":"1.0"},"canonical_sha256":"0bb48ca3dfe41a525c1e69243fff28828a6aa6d5b32f67fa50b2551ca1186f41","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:46:59.805821Z","signature_b64":"xVeYIdlJK4zbcE+M1S3bxzb1uNmf55uqEXDo5Y2C2JUQHyFyXH+ht+lExNGHl3hLVBx+wq9jmy+vs9/+92UiBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0bb48ca3dfe41a525c1e69243fff28828a6aa6d5b32f67fa50b2551ca1186f41","last_reissued_at":"2026-07-05T11:46:59.805232Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:46:59.805232Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2508.00655","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":"2026-07-05T11:46:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"04oNzNsbR59ALEl8RMpOE41FRKHyZcUxeca6fOUNI1LD0pvwEZRJWjaPJzuqCk7Rb050WPwoU0dlENLBAH+IBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T13:49:28.267983Z"},"content_sha256":"7b50fcae35f55a724da1f37de854c9f2b79adb53890e0887ee1cf9f3da675bba","schema_version":"1.0","event_id":"sha256:7b50fcae35f55a724da1f37de854c9f2b79adb53890e0887ee1cf9f3da675bba"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:BO2IZI674QNFEXA6NESD77ZIQK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electronic properties of Kagome metal YbV$_3$Sb$_4$: A First-Principles Study","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"D. Gurung, D. P. Rai, Keshav Shrestha, Samir Lounis, Samy Brahimi, Shalika R. Bhandari","submitted_at":"2025-08-01T14:16:45Z","abstract_excerpt":"We have investigated the vanadium-based Kagome metal YbV$_3$Sb$_4$ using density functional theory (DFT) combined with the Wannier function analysis. We explore the electronic properties, de Haas-van Alphen (dHvA) effect and Fermi surface. The inclusion of spin-orbit coupling SOC induces the splitting of Yb-4f states, while its impact on the V-3d states is moderate. Furthermore, we have incorporated SOC+U, where U being the Hubbard parameter, which drastically changes the Yb-4f states creating additional splitting leading to three distinct peaks in the density of states (DOS). The V-3d atoms w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.00655","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2508.00655/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":"2026-07-05T11:46:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/MdSa08Y72II9kgIrWMUFVIJWgLQSa9pm/bO7/bnQM/Se/bm6U8KmNfeGMQK2NvjiNBYFzBKlcbYnx96JPzcDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T13:49:28.268491Z"},"content_sha256":"3bacba9e71d3fa22410329f332586449bf7e1676c20349d824f2620a26d8bb96","schema_version":"1.0","event_id":"sha256:3bacba9e71d3fa22410329f332586449bf7e1676c20349d824f2620a26d8bb96"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BO2IZI674QNFEXA6NESD77ZIQK/bundle.json","state_url":"https://pith.science/pith/BO2IZI674QNFEXA6NESD77ZIQK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BO2IZI674QNFEXA6NESD77ZIQK/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":"2026-08-15T13:49:28Z","links":{"resolver":"https://pith.science/pith/BO2IZI674QNFEXA6NESD77ZIQK","bundle":"https://pith.science/pith/BO2IZI674QNFEXA6NESD77ZIQK/bundle.json","state":"https://pith.science/pith/BO2IZI674QNFEXA6NESD77ZIQK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BO2IZI674QNFEXA6NESD77ZIQK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BO2IZI674QNFEXA6NESD77ZIQK","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":"ba32b9151779bc2223f556c7e201736cf6af6963dda33061273dfe78d6e299ac","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-08-01T14:16:45Z","title_canon_sha256":"a5c6876c171c7d66088555dbeef640ab5b6955177060ebe9a690c7986a994d28"},"schema_version":"1.0","source":{"id":"2508.00655","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.00655","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"arxiv_version","alias_value":"2508.00655v1","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.00655","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"pith_short_12","alias_value":"BO2IZI674QNF","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"pith_short_16","alias_value":"BO2IZI674QNFEXA6","created_at":"2026-07-05T11:46:59Z"},{"alias_kind":"pith_short_8","alias_value":"BO2IZI67","created_at":"2026-07-05T11:46:59Z"}],"graph_snapshots":[{"event_id":"sha256:3bacba9e71d3fa22410329f332586449bf7e1676c20349d824f2620a26d8bb96","target":"graph","created_at":"2026-07-05T11:46:59Z","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/2508.00655/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We have investigated the vanadium-based Kagome metal YbV$_3$Sb$_4$ using density functional theory (DFT) combined with the Wannier function analysis. We explore the electronic properties, de Haas-van Alphen (dHvA) effect and Fermi surface. The inclusion of spin-orbit coupling SOC induces the splitting of Yb-4f states, while its impact on the V-3d states is moderate. Furthermore, we have incorporated SOC+U, where U being the Hubbard parameter, which drastically changes the Yb-4f states creating additional splitting leading to three distinct peaks in the density of states (DOS). The V-3d atoms w","authors_text":"D. Gurung, D. P. Rai, Keshav Shrestha, Samir Lounis, Samy Brahimi, Shalika R. Bhandari","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-08-01T14:16:45Z","title":"Electronic properties of Kagome metal YbV$_3$Sb$_4$: A First-Principles Study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.00655","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":"sha256:7b50fcae35f55a724da1f37de854c9f2b79adb53890e0887ee1cf9f3da675bba","target":"record","created_at":"2026-07-05T11:46:59Z","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":"ba32b9151779bc2223f556c7e201736cf6af6963dda33061273dfe78d6e299ac","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-08-01T14:16:45Z","title_canon_sha256":"a5c6876c171c7d66088555dbeef640ab5b6955177060ebe9a690c7986a994d28"},"schema_version":"1.0","source":{"id":"2508.00655","kind":"arxiv","version":1}},"canonical_sha256":"0bb48ca3dfe41a525c1e69243fff28828a6aa6d5b32f67fa50b2551ca1186f41","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0bb48ca3dfe41a525c1e69243fff28828a6aa6d5b32f67fa50b2551ca1186f41","first_computed_at":"2026-07-05T11:46:59.805232Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:46:59.805232Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xVeYIdlJK4zbcE+M1S3bxzb1uNmf55uqEXDo5Y2C2JUQHyFyXH+ht+lExNGHl3hLVBx+wq9jmy+vs9/+92UiBg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:46:59.805821Z","signed_message":"canonical_sha256_bytes"},"source_id":"2508.00655","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7b50fcae35f55a724da1f37de854c9f2b79adb53890e0887ee1cf9f3da675bba","sha256:3bacba9e71d3fa22410329f332586449bf7e1676c20349d824f2620a26d8bb96"],"state_sha256":"d620be5e4bc1421dc82c6b8653a227e4bdbb70de2397e3164ed49b9e53a21148"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PNkaCmKgbzF2/3t3vDoSZjzt8kFZKfdNcLVBHmOL9GRD5r0Q0tURLCyOpM5PoDcxB9/Q9Gj57P04JdJF2f61BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T13:49:28.273340Z","bundle_sha256":"458fa807bb18ccc54406088c0ecc4a7a75f88b51de91919bfa817db340a76267"}}