{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:YYZL4S4ZMNDNG4TDNM7GVNTAD3","short_pith_number":"pith:YYZL4S4Z","canonical_record":{"source":{"id":"1807.04076","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-07-11T11:16:39Z","cross_cats_sorted":[],"title_canon_sha256":"dc9e24fc363f83a374848f504a030b15ef8f462fe99bca4140fd88369c23ebd3","abstract_canon_sha256":"d0097dc1ad1bdf0e5e5c72117b28e217b4592486e7f4a289ce86ae3ce2e170e5"},"schema_version":"1.0"},"canonical_sha256":"c632be4b996346d372636b3e6ab6601ee088894679e1d627580194675c93cfae","source":{"kind":"arxiv","id":"1807.04076","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.04076","created_at":"2026-05-18T00:08:35Z"},{"alias_kind":"arxiv_version","alias_value":"1807.04076v1","created_at":"2026-05-18T00:08:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.04076","created_at":"2026-05-18T00:08:35Z"},{"alias_kind":"pith_short_12","alias_value":"YYZL4S4ZMNDN","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_16","alias_value":"YYZL4S4ZMNDNG4TD","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_8","alias_value":"YYZL4S4Z","created_at":"2026-05-18T12:33:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:YYZL4S4ZMNDNG4TDNM7GVNTAD3","target":"record","payload":{"canonical_record":{"source":{"id":"1807.04076","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-07-11T11:16:39Z","cross_cats_sorted":[],"title_canon_sha256":"dc9e24fc363f83a374848f504a030b15ef8f462fe99bca4140fd88369c23ebd3","abstract_canon_sha256":"d0097dc1ad1bdf0e5e5c72117b28e217b4592486e7f4a289ce86ae3ce2e170e5"},"schema_version":"1.0"},"canonical_sha256":"c632be4b996346d372636b3e6ab6601ee088894679e1d627580194675c93cfae","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:08:35.500826Z","signature_b64":"u/rhtFKsIDPbsa0ddPwgtgm1LzqFF/UkqPm1/1beNQ43+e7mDnivYCxBh1I5G2ajZJqAd5HuCjtA2symMgswBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c632be4b996346d372636b3e6ab6601ee088894679e1d627580194675c93cfae","last_reissued_at":"2026-05-18T00:08:35.500103Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:08:35.500103Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1807.04076","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":"2026-05-18T00:08:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HUW3pyF9V3+pYfvCkXOzMsYp346Ie2IvOu9yS/PPt/GBezW9hO989iTF08hIUNdUexw/2Yaq5uGmVbBEcHZNDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:51:05.523568Z"},"content_sha256":"63471cc7046bf4e1eb03265da91a6209a49d5a6fd00f7c19b4323fb1cba4dad6","schema_version":"1.0","event_id":"sha256:63471cc7046bf4e1eb03265da91a6209a49d5a6fd00f7c19b4323fb1cba4dad6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:YYZL4S4ZMNDNG4TDNM7GVNTAD3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dynamical coupling of dilute magnetic impurities with quantum spin liquid state in the S = 3/2 dimer compound Ba3ZnRu2O9","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hiroki Taniguchi, Ichiro Terasaki, Takafumi D. Yamamoto","submitted_at":"2018-07-11T11:16:39Z","abstract_excerpt":"We have investigated the dilute magnetic impurity effect on the magnetic properties of a quantum spin liquid candidate Ba3ZnRu2O9 and a spin gapped compound Ba3CaRu2O9. The magnetic ground state of each compound stands against 2% substitution of magnetic impurities for Zn or Ca. We have found that the magnetic response of these impurities, which behave as paramagnetic spins, depends on the host materials and the difference of the two manifests itself in the Weiss temperature, which can hardly be explained by the dilute magnetic impurities alone in the case of Ba3ZnRu2O9. We consider a contribu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.04076","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":""},"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":"2026-05-18T00:08:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RHbdigcz69c9mGRnHKH2CZNmc+hk5HVB1wi0BnBF9MApAOZ8unbSHb8mO3/IX44rkGQ3QG1wT0uXoB6P4pXtDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:51:05.524230Z"},"content_sha256":"fa3e29185f53f239ac6e154ba54098d222be1c9eb1fe1ff2ea8b57ff7188e3c3","schema_version":"1.0","event_id":"sha256:fa3e29185f53f239ac6e154ba54098d222be1c9eb1fe1ff2ea8b57ff7188e3c3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YYZL4S4ZMNDNG4TDNM7GVNTAD3/bundle.json","state_url":"https://pith.science/pith/YYZL4S4ZMNDNG4TDNM7GVNTAD3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YYZL4S4ZMNDNG4TDNM7GVNTAD3/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":"2026-05-25T22:51:05Z","links":{"resolver":"https://pith.science/pith/YYZL4S4ZMNDNG4TDNM7GVNTAD3","bundle":"https://pith.science/pith/YYZL4S4ZMNDNG4TDNM7GVNTAD3/bundle.json","state":"https://pith.science/pith/YYZL4S4ZMNDNG4TDNM7GVNTAD3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YYZL4S4ZMNDNG4TDNM7GVNTAD3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:YYZL4S4ZMNDNG4TDNM7GVNTAD3","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":"d0097dc1ad1bdf0e5e5c72117b28e217b4592486e7f4a289ce86ae3ce2e170e5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-07-11T11:16:39Z","title_canon_sha256":"dc9e24fc363f83a374848f504a030b15ef8f462fe99bca4140fd88369c23ebd3"},"schema_version":"1.0","source":{"id":"1807.04076","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.04076","created_at":"2026-05-18T00:08:35Z"},{"alias_kind":"arxiv_version","alias_value":"1807.04076v1","created_at":"2026-05-18T00:08:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.04076","created_at":"2026-05-18T00:08:35Z"},{"alias_kind":"pith_short_12","alias_value":"YYZL4S4ZMNDN","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_16","alias_value":"YYZL4S4ZMNDNG4TD","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_8","alias_value":"YYZL4S4Z","created_at":"2026-05-18T12:33:04Z"}],"graph_snapshots":[{"event_id":"sha256:fa3e29185f53f239ac6e154ba54098d222be1c9eb1fe1ff2ea8b57ff7188e3c3","target":"graph","created_at":"2026-05-18T00:08:35Z","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":"We have investigated the dilute magnetic impurity effect on the magnetic properties of a quantum spin liquid candidate Ba3ZnRu2O9 and a spin gapped compound Ba3CaRu2O9. The magnetic ground state of each compound stands against 2% substitution of magnetic impurities for Zn or Ca. We have found that the magnetic response of these impurities, which behave as paramagnetic spins, depends on the host materials and the difference of the two manifests itself in the Weiss temperature, which can hardly be explained by the dilute magnetic impurities alone in the case of Ba3ZnRu2O9. We consider a contribu","authors_text":"Hiroki Taniguchi, Ichiro Terasaki, Takafumi D. Yamamoto","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-07-11T11:16:39Z","title":"Dynamical coupling of dilute magnetic impurities with quantum spin liquid state in the S = 3/2 dimer compound Ba3ZnRu2O9"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.04076","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":"sha256:63471cc7046bf4e1eb03265da91a6209a49d5a6fd00f7c19b4323fb1cba4dad6","target":"record","created_at":"2026-05-18T00:08:35Z","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":"d0097dc1ad1bdf0e5e5c72117b28e217b4592486e7f4a289ce86ae3ce2e170e5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-07-11T11:16:39Z","title_canon_sha256":"dc9e24fc363f83a374848f504a030b15ef8f462fe99bca4140fd88369c23ebd3"},"schema_version":"1.0","source":{"id":"1807.04076","kind":"arxiv","version":1}},"canonical_sha256":"c632be4b996346d372636b3e6ab6601ee088894679e1d627580194675c93cfae","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c632be4b996346d372636b3e6ab6601ee088894679e1d627580194675c93cfae","first_computed_at":"2026-05-18T00:08:35.500103Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:08:35.500103Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"u/rhtFKsIDPbsa0ddPwgtgm1LzqFF/UkqPm1/1beNQ43+e7mDnivYCxBh1I5G2ajZJqAd5HuCjtA2symMgswBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:08:35.500826Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.04076","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:63471cc7046bf4e1eb03265da91a6209a49d5a6fd00f7c19b4323fb1cba4dad6","sha256:fa3e29185f53f239ac6e154ba54098d222be1c9eb1fe1ff2ea8b57ff7188e3c3"],"state_sha256":"a8250a7b36ccfe0aa6624648ec6fdc06adfad8d822e557dbdaa5278ddba6091c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Sblult24CBXgYkIb//z9M9ynN2fdvxs7OVmuqZx/YO1FZcL0hjkYdAq2m++T/SbbAfAPU5aH0XQ1dVKXxRB7Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T22:51:05.527832Z","bundle_sha256":"c4606df37c4b2b3fe46b19fcb18943636c6fccc4708ddd2416523136649d2874"}}