{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:J576423Y3VFWHKSC54QS6BPOIH","short_pith_number":"pith:J576423Y","canonical_record":{"source":{"id":"2503.13245","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-17T14:58:15Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"418f4289b434b2c1af9c9bb7c08e25c140c80a7be10494618c027887e1ea24e3","abstract_canon_sha256":"4a849bae48708b571c95d2dff0f0049041dbbbc61db86e4aeaba3e3ea5314ffb"},"schema_version":"1.0"},"canonical_sha256":"4f7fee6b78dd4b63aa42ef212f05ee41ce20fc6d3b2fc878eb651296602de06a","source":{"kind":"arxiv","id":"2503.13245","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.13245","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"arxiv_version","alias_value":"2503.13245v1","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.13245","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"pith_short_12","alias_value":"J576423Y3VFW","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"J576423Y3VFWHKSC","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"J576423Y","created_at":"2026-07-05T10:32:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:J576423Y3VFWHKSC54QS6BPOIH","target":"record","payload":{"canonical_record":{"source":{"id":"2503.13245","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-17T14:58:15Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"418f4289b434b2c1af9c9bb7c08e25c140c80a7be10494618c027887e1ea24e3","abstract_canon_sha256":"4a849bae48708b571c95d2dff0f0049041dbbbc61db86e4aeaba3e3ea5314ffb"},"schema_version":"1.0"},"canonical_sha256":"4f7fee6b78dd4b63aa42ef212f05ee41ce20fc6d3b2fc878eb651296602de06a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:32:56.718052Z","signature_b64":"M6RHuy8/pvWTNZF21xLque90w6bu4kpOSGp/BRtR5eqs6F9n+nnk831lceZao7iIlmKuUSV06qHrVSSrPyTaBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4f7fee6b78dd4b63aa42ef212f05ee41ce20fc6d3b2fc878eb651296602de06a","last_reissued_at":"2026-07-05T10:32:56.717497Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:32:56.717497Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2503.13245","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":"2026-07-05T10:32:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"snUMXJvKa71vkxNEVqSkSYSZg/jOvNDsu6FZ3A4/GTkwO/OqCBwku6/1oAPybJvS3CNP8FrjQbzofqgusaURAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T02:43:44.602068Z"},"content_sha256":"d77e974cc6a3b5736fa1772946e50043745860a0544edd7f2a849fd00e899f96","schema_version":"1.0","event_id":"sha256:d77e974cc6a3b5736fa1772946e50043745860a0544edd7f2a849fd00e899f96"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:J576423Y3VFWHKSC54QS6BPOIH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"UV$_6$Sn$_6$: a new kagome material with unusual $5f$ magnetism","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"A. O. Scheie, A. Schmidt, Chan-young Lim, C. Lane, C. S. Kengle, E. D. Bauer, F. Ronning, J. D. Denlinger, J. D. Thompson, Jian-Xin Zhu, K. Allen, M. Ruf, P. F. S. Rosa, S. Blanco-Canosa, Seonggeon Gim, S. M. Thomas, W. Simeth, Z. W. Riedel","submitted_at":"2025-03-17T14:58:15Z","abstract_excerpt":"Materials in the family $R$V$_{6}$Sn$_{6}$ ($R=$ rare earth) provide a unique platform to investigate the interplay between local moments from $R$ layers and nonmagnetic vanadium kagome layers. Yet, the investigation of actinide members remains scarce. Here we report the synthesis of UV$_{6}$Sn$_{6}$ single crystals through the self-flux technique. Magnetic susceptibility, specific heat, electrical resistivity, and thermal expansion measurements reveal two uranium-driven antiferromagnetic transitions at $T_{N1}=29$~K and $T_{N2}=24$~K, a complex field-temperature phase diagram, and unusual neg"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.13245","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/2503.13245/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":"2026-07-05T10:32:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LYS6ztiZ5Oi3Bt2kkGQbt9t2xFuNEU0tfid9fiWL4QcmlHFoiZpg6cnpJe/8SBkj90ML79poLA1oIPlLxLLFAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T02:43:44.602632Z"},"content_sha256":"535b9bcede42769c5e661326da7b68dfdd95a841ca54430b51a29015118b6f4f","schema_version":"1.0","event_id":"sha256:535b9bcede42769c5e661326da7b68dfdd95a841ca54430b51a29015118b6f4f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J576423Y3VFWHKSC54QS6BPOIH/bundle.json","state_url":"https://pith.science/pith/J576423Y3VFWHKSC54QS6BPOIH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J576423Y3VFWHKSC54QS6BPOIH/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":"2026-08-11T02:43:44Z","links":{"resolver":"https://pith.science/pith/J576423Y3VFWHKSC54QS6BPOIH","bundle":"https://pith.science/pith/J576423Y3VFWHKSC54QS6BPOIH/bundle.json","state":"https://pith.science/pith/J576423Y3VFWHKSC54QS6BPOIH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J576423Y3VFWHKSC54QS6BPOIH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:J576423Y3VFWHKSC54QS6BPOIH","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":"4a849bae48708b571c95d2dff0f0049041dbbbc61db86e4aeaba3e3ea5314ffb","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-17T14:58:15Z","title_canon_sha256":"418f4289b434b2c1af9c9bb7c08e25c140c80a7be10494618c027887e1ea24e3"},"schema_version":"1.0","source":{"id":"2503.13245","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.13245","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"arxiv_version","alias_value":"2503.13245v1","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.13245","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"pith_short_12","alias_value":"J576423Y3VFW","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"J576423Y3VFWHKSC","created_at":"2026-07-05T10:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"J576423Y","created_at":"2026-07-05T10:32:56Z"}],"graph_snapshots":[{"event_id":"sha256:535b9bcede42769c5e661326da7b68dfdd95a841ca54430b51a29015118b6f4f","target":"graph","created_at":"2026-07-05T10:32:56Z","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/2503.13245/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Materials in the family $R$V$_{6}$Sn$_{6}$ ($R=$ rare earth) provide a unique platform to investigate the interplay between local moments from $R$ layers and nonmagnetic vanadium kagome layers. Yet, the investigation of actinide members remains scarce. Here we report the synthesis of UV$_{6}$Sn$_{6}$ single crystals through the self-flux technique. Magnetic susceptibility, specific heat, electrical resistivity, and thermal expansion measurements reveal two uranium-driven antiferromagnetic transitions at $T_{N1}=29$~K and $T_{N2}=24$~K, a complex field-temperature phase diagram, and unusual neg","authors_text":"A. O. Scheie, A. Schmidt, Chan-young Lim, C. Lane, C. S. Kengle, E. D. Bauer, F. Ronning, J. D. Denlinger, J. D. Thompson, Jian-Xin Zhu, K. Allen, M. Ruf, P. F. S. Rosa, S. Blanco-Canosa, Seonggeon Gim, S. M. Thomas, W. Simeth, Z. W. Riedel","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-17T14:58:15Z","title":"UV$_6$Sn$_6$: a new kagome material with unusual $5f$ magnetism"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.13245","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:d77e974cc6a3b5736fa1772946e50043745860a0544edd7f2a849fd00e899f96","target":"record","created_at":"2026-07-05T10:32:56Z","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":"4a849bae48708b571c95d2dff0f0049041dbbbc61db86e4aeaba3e3ea5314ffb","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-17T14:58:15Z","title_canon_sha256":"418f4289b434b2c1af9c9bb7c08e25c140c80a7be10494618c027887e1ea24e3"},"schema_version":"1.0","source":{"id":"2503.13245","kind":"arxiv","version":1}},"canonical_sha256":"4f7fee6b78dd4b63aa42ef212f05ee41ce20fc6d3b2fc878eb651296602de06a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4f7fee6b78dd4b63aa42ef212f05ee41ce20fc6d3b2fc878eb651296602de06a","first_computed_at":"2026-07-05T10:32:56.717497Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:32:56.717497Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M6RHuy8/pvWTNZF21xLque90w6bu4kpOSGp/BRtR5eqs6F9n+nnk831lceZao7iIlmKuUSV06qHrVSSrPyTaBA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:32:56.718052Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.13245","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d77e974cc6a3b5736fa1772946e50043745860a0544edd7f2a849fd00e899f96","sha256:535b9bcede42769c5e661326da7b68dfdd95a841ca54430b51a29015118b6f4f"],"state_sha256":"76a506a6b39d418f6ee43883807d8956f56f389ff7444e0ac33abc8d2372e374"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bHe/nTVOuSlIFDmhLCH/0F3iqaxcVMy/hFk0sgpb7ILyxdKuliMQo8KkZ89hPMoqOinQmgBAwck4YC56I5W0Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T02:43:44.608699Z","bundle_sha256":"069b7150f860593680e5ac78ac6fa7b4465d8666217ec2bc67d9e2852d47f9a7"}}