{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:O3OAL5VO2M7QEXQ3667KSDVQ5A","short_pith_number":"pith:O3OAL5VO","canonical_record":{"source":{"id":"2503.09524","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-12T16:41:54Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"5bef868e411210663ec7e45a8bd484fceebd65d633e1dc43cd92d03157d6003e","abstract_canon_sha256":"2711290027c7e4a588af8bab9a7b69e4ba61ef2aa44c122876a5b0ca1240758c"},"schema_version":"1.0"},"canonical_sha256":"76dc05f6aed33f025e1bf7bea90eb0e81b318c81ac4767fc94b1ccc1f6e7830d","source":{"kind":"arxiv","id":"2503.09524","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.09524","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"arxiv_version","alias_value":"2503.09524v1","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.09524","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"pith_short_12","alias_value":"O3OAL5VO2M7Q","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"pith_short_16","alias_value":"O3OAL5VO2M7QEXQ3","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"pith_short_8","alias_value":"O3OAL5VO","created_at":"2026-07-05T10:29:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:O3OAL5VO2M7QEXQ3667KSDVQ5A","target":"record","payload":{"canonical_record":{"source":{"id":"2503.09524","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-12T16:41:54Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"5bef868e411210663ec7e45a8bd484fceebd65d633e1dc43cd92d03157d6003e","abstract_canon_sha256":"2711290027c7e4a588af8bab9a7b69e4ba61ef2aa44c122876a5b0ca1240758c"},"schema_version":"1.0"},"canonical_sha256":"76dc05f6aed33f025e1bf7bea90eb0e81b318c81ac4767fc94b1ccc1f6e7830d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:29:57.766533Z","signature_b64":"YkD7tUlVzWjAW2C5J3RqHJfnbHKg/O4BiMYNWnWBbs7gB0sVtGKpJ1ITqqRUXOLcQ7rOlEFTQcEH4BeaRtg2DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"76dc05f6aed33f025e1bf7bea90eb0e81b318c81ac4767fc94b1ccc1f6e7830d","last_reissued_at":"2026-07-05T10:29:57.766012Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:29:57.766012Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2503.09524","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":"2026-07-05T10:29:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0fUJeUEr8/5Rxq9vFgIZXCmgRQqrlIPNSXECyGy4uHlBa/qCd/t512RF08TjYvBgaOHxzRufEmtg39X+aZsfCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T00:41:40.905481Z"},"content_sha256":"dc7953b92a90d1314f85cfb3021e1e089551eba79ad295685c1616a58d7a4f54","schema_version":"1.0","event_id":"sha256:dc7953b92a90d1314f85cfb3021e1e089551eba79ad295685c1616a58d7a4f54"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:O3OAL5VO2M7QEXQ3667KSDVQ5A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pressure-induced strange metal phase in a metallic kagome ferromagnet","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Alexander A. Tsirlin, Bin Shen, Ece Uykur, Feng Du, Franziska Breitner, Philipp Gegenwart, Victoria A. Ginga","submitted_at":"2025-03-12T16:41:54Z","abstract_excerpt":"Strange metallicity with $T$-linear electrical resistance preceding high-$T_c$ superconductivity remains an enigmatic, yet crucial, signature of correlation physics. Using electrical transport and magnetization measurements up to 50 GPa, we show that such a strange-metal phase is formed in pressurized kagome ferromagnet CrNiAs. In contrast to other kagome materials, a linear suppression of the Curie temperature is found, with the ferromagnetic quantum critical point at $p_{\\rm{c}} \\approx 12.5$ GPa. Remarkably, from $p_{\\rm{c}}$ up to the highest measured pressure, characteristic strange-metal"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.09524","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/2503.09524/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":"2026-07-05T10:29:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qyHh8Nb6nOcXm+p2gPIANg8HRQH7+1B2O9ccyTT9vcbBQYrXg/lrvs2EyaVi68Z3ZtxId4JTzT7vzjRo6jMvAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T00:41:40.906036Z"},"content_sha256":"81fad549d52560ec34cb5529a7fc1146515e58a6a66cbb0a7efa4f6ef3f45f02","schema_version":"1.0","event_id":"sha256:81fad549d52560ec34cb5529a7fc1146515e58a6a66cbb0a7efa4f6ef3f45f02"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/O3OAL5VO2M7QEXQ3667KSDVQ5A/bundle.json","state_url":"https://pith.science/pith/O3OAL5VO2M7QEXQ3667KSDVQ5A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/O3OAL5VO2M7QEXQ3667KSDVQ5A/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":"2026-08-23T00:41:40Z","links":{"resolver":"https://pith.science/pith/O3OAL5VO2M7QEXQ3667KSDVQ5A","bundle":"https://pith.science/pith/O3OAL5VO2M7QEXQ3667KSDVQ5A/bundle.json","state":"https://pith.science/pith/O3OAL5VO2M7QEXQ3667KSDVQ5A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/O3OAL5VO2M7QEXQ3667KSDVQ5A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:O3OAL5VO2M7QEXQ3667KSDVQ5A","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":"2711290027c7e4a588af8bab9a7b69e4ba61ef2aa44c122876a5b0ca1240758c","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-12T16:41:54Z","title_canon_sha256":"5bef868e411210663ec7e45a8bd484fceebd65d633e1dc43cd92d03157d6003e"},"schema_version":"1.0","source":{"id":"2503.09524","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.09524","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"arxiv_version","alias_value":"2503.09524v1","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.09524","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"pith_short_12","alias_value":"O3OAL5VO2M7Q","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"pith_short_16","alias_value":"O3OAL5VO2M7QEXQ3","created_at":"2026-07-05T10:29:57Z"},{"alias_kind":"pith_short_8","alias_value":"O3OAL5VO","created_at":"2026-07-05T10:29:57Z"}],"graph_snapshots":[{"event_id":"sha256:81fad549d52560ec34cb5529a7fc1146515e58a6a66cbb0a7efa4f6ef3f45f02","target":"graph","created_at":"2026-07-05T10:29:57Z","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/2503.09524/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Strange metallicity with $T$-linear electrical resistance preceding high-$T_c$ superconductivity remains an enigmatic, yet crucial, signature of correlation physics. Using electrical transport and magnetization measurements up to 50 GPa, we show that such a strange-metal phase is formed in pressurized kagome ferromagnet CrNiAs. In contrast to other kagome materials, a linear suppression of the Curie temperature is found, with the ferromagnetic quantum critical point at $p_{\\rm{c}} \\approx 12.5$ GPa. Remarkably, from $p_{\\rm{c}}$ up to the highest measured pressure, characteristic strange-metal","authors_text":"Alexander A. Tsirlin, Bin Shen, Ece Uykur, Feng Du, Franziska Breitner, Philipp Gegenwart, Victoria A. Ginga","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-12T16:41:54Z","title":"Pressure-induced strange metal phase in a metallic kagome ferromagnet"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.09524","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:dc7953b92a90d1314f85cfb3021e1e089551eba79ad295685c1616a58d7a4f54","target":"record","created_at":"2026-07-05T10:29:57Z","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":"2711290027c7e4a588af8bab9a7b69e4ba61ef2aa44c122876a5b0ca1240758c","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-03-12T16:41:54Z","title_canon_sha256":"5bef868e411210663ec7e45a8bd484fceebd65d633e1dc43cd92d03157d6003e"},"schema_version":"1.0","source":{"id":"2503.09524","kind":"arxiv","version":1}},"canonical_sha256":"76dc05f6aed33f025e1bf7bea90eb0e81b318c81ac4767fc94b1ccc1f6e7830d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"76dc05f6aed33f025e1bf7bea90eb0e81b318c81ac4767fc94b1ccc1f6e7830d","first_computed_at":"2026-07-05T10:29:57.766012Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:29:57.766012Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YkD7tUlVzWjAW2C5J3RqHJfnbHKg/O4BiMYNWnWBbs7gB0sVtGKpJ1ITqqRUXOLcQ7rOlEFTQcEH4BeaRtg2DA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:29:57.766533Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.09524","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc7953b92a90d1314f85cfb3021e1e089551eba79ad295685c1616a58d7a4f54","sha256:81fad549d52560ec34cb5529a7fc1146515e58a6a66cbb0a7efa4f6ef3f45f02"],"state_sha256":"32a061342609762a823a7463749ee10bf80a976bd96264fca0d84d33f638c605"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"inY12PazGBGUs9s2tvdJy3CRaue9EX1wFW7TSpchaguNyneLnu+zsXubxwExPM0oqG77QZ8bLIkl4mwiRuAKBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T00:41:40.911300Z","bundle_sha256":"97a593df68763f92d6be16311ea51d6d8546d0ce60e346c042ab10a5cb9778c4"}}