{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:7WKUQEBHVEGOMSKXQZ4SGNXFNU","short_pith_number":"pith:7WKUQEBH","canonical_record":{"source":{"id":"1104.4699","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-25T09:09:31Z","cross_cats_sorted":[],"title_canon_sha256":"f91a5cdefe94f743482e02936311824d38f2266e89740a53757ff92ad03b9578","abstract_canon_sha256":"b2f997820173a2daabf92ef14d96579e42e359b5aeac972350c70af05081ebf0"},"schema_version":"1.0"},"canonical_sha256":"fd95481027a90ce6495786792336e56d006d76237c07ae65c1d641e2b0cb8d5f","source":{"kind":"arxiv","id":"1104.4699","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.4699","created_at":"2026-05-18T02:58:43Z"},{"alias_kind":"arxiv_version","alias_value":"1104.4699v4","created_at":"2026-05-18T02:58:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.4699","created_at":"2026-05-18T02:58:43Z"},{"alias_kind":"pith_short_12","alias_value":"7WKUQEBHVEGO","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"7WKUQEBHVEGOMSKX","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"7WKUQEBH","created_at":"2026-05-18T12:26:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:7WKUQEBHVEGOMSKXQZ4SGNXFNU","target":"record","payload":{"canonical_record":{"source":{"id":"1104.4699","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-25T09:09:31Z","cross_cats_sorted":[],"title_canon_sha256":"f91a5cdefe94f743482e02936311824d38f2266e89740a53757ff92ad03b9578","abstract_canon_sha256":"b2f997820173a2daabf92ef14d96579e42e359b5aeac972350c70af05081ebf0"},"schema_version":"1.0"},"canonical_sha256":"fd95481027a90ce6495786792336e56d006d76237c07ae65c1d641e2b0cb8d5f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:58:43.630519Z","signature_b64":"NbtbOFZEZktoiS7pO6dcOR34kvLHF8jbpp1uBPkN2ge8Lhx9560MQJfA9P5/Ds46OhwGrJmAI+86ct6TEpFMCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fd95481027a90ce6495786792336e56d006d76237c07ae65c1d641e2b0cb8d5f","last_reissued_at":"2026-05-18T02:58:43.629840Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:58:43.629840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1104.4699","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:58:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oovjYaQqke4Ce1zPocIb8A7ZA96sg96Ab9NaiyUZ62sSvvs3kAFgLedEpzVNXdjg333InnNpQKHxAlRCnJlfBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T03:42:51.074926Z"},"content_sha256":"a853f6fbf9fd6db730e090bd2ca51b2d4624d1a2a6174e47eb727e95ecbdb2e7","schema_version":"1.0","event_id":"sha256:a853f6fbf9fd6db730e090bd2ca51b2d4624d1a2a6174e47eb727e95ecbdb2e7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:7WKUQEBHVEGOMSKXQZ4SGNXFNU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Critical Crossover Between Yosida-Kondo Dominant Regime and Magnetic Frustration Dominant Regime in the System of a Magnetic Trimer on a Metal Surface","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Hideaki Kasai, Nghiem Thi Minh Hoa, Wilson Agerico Di\\~no","submitted_at":"2011-04-25T09:09:31Z","abstract_excerpt":"Quantum Monte Carlo simulations were carried out for the system of a magnetic trimer on a metal surface. The magnetic trimer is arranged in two geometric configurations, viz., isosceles and equilateral triangles. The calculated spectral density and magnetic susceptibility show the existence of two phases: Yosida-Kondo dominant phase and magnetic frustration dominant phase. Furthermore, a critical transition between these two phases can be induced by changing the configuration of the magnetic trimers from isosceles to equilateral triangle."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.4699","kind":"arxiv","version":4},"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":"2026-05-18T02:58:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7klenfd6rQCzqOHsDjOrwD3BGFpQ0VHPpGOojTEtcfKCyUd2hvII7FBuSmu8vWcO3Un0J+Tf3dSrPHvwipTQDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T03:42:51.075277Z"},"content_sha256":"7aa102aa215b3503ed3999aee76fcd544a1f7d357930b754ef6d502db62af313","schema_version":"1.0","event_id":"sha256:7aa102aa215b3503ed3999aee76fcd544a1f7d357930b754ef6d502db62af313"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7WKUQEBHVEGOMSKXQZ4SGNXFNU/bundle.json","state_url":"https://pith.science/pith/7WKUQEBHVEGOMSKXQZ4SGNXFNU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7WKUQEBHVEGOMSKXQZ4SGNXFNU/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":"2026-05-31T03:42:51Z","links":{"resolver":"https://pith.science/pith/7WKUQEBHVEGOMSKXQZ4SGNXFNU","bundle":"https://pith.science/pith/7WKUQEBHVEGOMSKXQZ4SGNXFNU/bundle.json","state":"https://pith.science/pith/7WKUQEBHVEGOMSKXQZ4SGNXFNU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7WKUQEBHVEGOMSKXQZ4SGNXFNU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:7WKUQEBHVEGOMSKXQZ4SGNXFNU","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":"b2f997820173a2daabf92ef14d96579e42e359b5aeac972350c70af05081ebf0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-25T09:09:31Z","title_canon_sha256":"f91a5cdefe94f743482e02936311824d38f2266e89740a53757ff92ad03b9578"},"schema_version":"1.0","source":{"id":"1104.4699","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.4699","created_at":"2026-05-18T02:58:43Z"},{"alias_kind":"arxiv_version","alias_value":"1104.4699v4","created_at":"2026-05-18T02:58:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.4699","created_at":"2026-05-18T02:58:43Z"},{"alias_kind":"pith_short_12","alias_value":"7WKUQEBHVEGO","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"7WKUQEBHVEGOMSKX","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"7WKUQEBH","created_at":"2026-05-18T12:26:22Z"}],"graph_snapshots":[{"event_id":"sha256:7aa102aa215b3503ed3999aee76fcd544a1f7d357930b754ef6d502db62af313","target":"graph","created_at":"2026-05-18T02:58:43Z","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":"Quantum Monte Carlo simulations were carried out for the system of a magnetic trimer on a metal surface. The magnetic trimer is arranged in two geometric configurations, viz., isosceles and equilateral triangles. The calculated spectral density and magnetic susceptibility show the existence of two phases: Yosida-Kondo dominant phase and magnetic frustration dominant phase. Furthermore, a critical transition between these two phases can be induced by changing the configuration of the magnetic trimers from isosceles to equilateral triangle.","authors_text":"Hideaki Kasai, Nghiem Thi Minh Hoa, Wilson Agerico Di\\~no","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-25T09:09:31Z","title":"Critical Crossover Between Yosida-Kondo Dominant Regime and Magnetic Frustration Dominant Regime in the System of a Magnetic Trimer on a Metal Surface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.4699","kind":"arxiv","version":4},"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:a853f6fbf9fd6db730e090bd2ca51b2d4624d1a2a6174e47eb727e95ecbdb2e7","target":"record","created_at":"2026-05-18T02:58:43Z","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":"b2f997820173a2daabf92ef14d96579e42e359b5aeac972350c70af05081ebf0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-25T09:09:31Z","title_canon_sha256":"f91a5cdefe94f743482e02936311824d38f2266e89740a53757ff92ad03b9578"},"schema_version":"1.0","source":{"id":"1104.4699","kind":"arxiv","version":4}},"canonical_sha256":"fd95481027a90ce6495786792336e56d006d76237c07ae65c1d641e2b0cb8d5f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fd95481027a90ce6495786792336e56d006d76237c07ae65c1d641e2b0cb8d5f","first_computed_at":"2026-05-18T02:58:43.629840Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:58:43.629840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NbtbOFZEZktoiS7pO6dcOR34kvLHF8jbpp1uBPkN2ge8Lhx9560MQJfA9P5/Ds46OhwGrJmAI+86ct6TEpFMCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:58:43.630519Z","signed_message":"canonical_sha256_bytes"},"source_id":"1104.4699","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a853f6fbf9fd6db730e090bd2ca51b2d4624d1a2a6174e47eb727e95ecbdb2e7","sha256:7aa102aa215b3503ed3999aee76fcd544a1f7d357930b754ef6d502db62af313"],"state_sha256":"68e5e20ca8b60ebdb648ac5d7ff921d9f3cda04665c560fb303f3b92402f0d9b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cxl1O0yfF7KApVFqjtaUceBFPPh899D8nUaS1ZRL7ipxqRyykKAY0gOpOsD9YsrAOK2vlQRsbWsgwREU9wB5BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T03:42:51.077508Z","bundle_sha256":"c2f8b0829a73ab46aca9ded0756787116dfce1612dd5117ac9c96e6338b3bba0"}}