{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:FXJ4Y5DKXIBF4M57MWSYWN6HAQ","short_pith_number":"pith:FXJ4Y5DK","canonical_record":{"source":{"id":"1712.08511","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-12-22T15:26:13Z","cross_cats_sorted":[],"title_canon_sha256":"e8eebd72ff1b47b94549065bf63011d7d7697716bc2e26be49a70a605a7ccd1b","abstract_canon_sha256":"7582bb9f5be08ee9d5669dee0afad55aa05d5026b7b41c06622db6ce21bb021e"},"schema_version":"1.0"},"canonical_sha256":"2dd3cc746aba025e33bf65a58b37c70400b43a9db119b12f7a80ff62393b8b35","source":{"kind":"arxiv","id":"1712.08511","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.08511","created_at":"2026-05-18T00:04:59Z"},{"alias_kind":"arxiv_version","alias_value":"1712.08511v1","created_at":"2026-05-18T00:04:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.08511","created_at":"2026-05-18T00:04:59Z"},{"alias_kind":"pith_short_12","alias_value":"FXJ4Y5DKXIBF","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FXJ4Y5DKXIBF4M57","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FXJ4Y5DK","created_at":"2026-05-18T12:31:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:FXJ4Y5DKXIBF4M57MWSYWN6HAQ","target":"record","payload":{"canonical_record":{"source":{"id":"1712.08511","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-12-22T15:26:13Z","cross_cats_sorted":[],"title_canon_sha256":"e8eebd72ff1b47b94549065bf63011d7d7697716bc2e26be49a70a605a7ccd1b","abstract_canon_sha256":"7582bb9f5be08ee9d5669dee0afad55aa05d5026b7b41c06622db6ce21bb021e"},"schema_version":"1.0"},"canonical_sha256":"2dd3cc746aba025e33bf65a58b37c70400b43a9db119b12f7a80ff62393b8b35","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:04:59.832345Z","signature_b64":"3XdK7XmDdcELoEYrCJLq9nH6Cms213w22G17ni+MoI+Bio0Sr8XWzBgq9Y6Gd3U4WH71RZ1bSJICqCkQmVVFCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2dd3cc746aba025e33bf65a58b37c70400b43a9db119b12f7a80ff62393b8b35","last_reissued_at":"2026-05-18T00:04:59.831937Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:04:59.831937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1712.08511","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":"2026-05-18T00:04:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1hSPAk6e47vR+Tb3nzf90YTa5Qp95kl6ja0dJxNPoKsxtrbeTyVPpJYtZaVhkHiDAoM9dTiPl13PAvQwTJQSBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T18:01:23.337607Z"},"content_sha256":"0f04900431a64f5f7fece8358fb931820b9e7b8ca074393e058983a8c3b1c139","schema_version":"1.0","event_id":"sha256:0f04900431a64f5f7fece8358fb931820b9e7b8ca074393e058983a8c3b1c139"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:FXJ4Y5DKXIBF4M57MWSYWN6HAQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Uniaxial and hydrostatic pressure effects in alpha-RuCl3 single crystals via thermal-expansion measurements","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Christoph Meingast, Fr\\'ed\\'eric Hardy, Liran Wang, Mingquan He, Peter Adelmann, Thomas Br\\\"uckel, Thomas Wolf, Xiao Wang, Yixi Su","submitted_at":"2017-12-22T15:26:13Z","abstract_excerpt":"We present high-resolution thermal-expansion and specific-heat measurements of single crystalline alpha-RuCl3. An extremely hysteretic structural transition expanding over 100 K is observed by thermal- expansion along both crystallographic axes, which we attribute to a change of stacking sequence of the RuCl3 layers. Three magnetic transitions are observed, which we link to the different stacking sequences. Using our data and thermodynamic relations, we derive the uniaxial and hydrostatic pressure derivatives of all three magnetic transitions. Our results demonstrate that magnetic order should"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.08511","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":"2026-05-18T00:04:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/m0J7JVxdBbuuu/rf03KlOr5+DY5sSwGXSuAWZSe1m7xtmZ1lA35B5e03Oq6YUQ6aM2Eq5LjYTHmWe0ilEFwBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T18:01:23.338281Z"},"content_sha256":"b569f38110a9ce70d0899145783fa53d9ad17aa737c8b737cb4c3221af58b528","schema_version":"1.0","event_id":"sha256:b569f38110a9ce70d0899145783fa53d9ad17aa737c8b737cb4c3221af58b528"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FXJ4Y5DKXIBF4M57MWSYWN6HAQ/bundle.json","state_url":"https://pith.science/pith/FXJ4Y5DKXIBF4M57MWSYWN6HAQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FXJ4Y5DKXIBF4M57MWSYWN6HAQ/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":"2026-05-20T18:01:23Z","links":{"resolver":"https://pith.science/pith/FXJ4Y5DKXIBF4M57MWSYWN6HAQ","bundle":"https://pith.science/pith/FXJ4Y5DKXIBF4M57MWSYWN6HAQ/bundle.json","state":"https://pith.science/pith/FXJ4Y5DKXIBF4M57MWSYWN6HAQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FXJ4Y5DKXIBF4M57MWSYWN6HAQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:FXJ4Y5DKXIBF4M57MWSYWN6HAQ","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":"7582bb9f5be08ee9d5669dee0afad55aa05d5026b7b41c06622db6ce21bb021e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-12-22T15:26:13Z","title_canon_sha256":"e8eebd72ff1b47b94549065bf63011d7d7697716bc2e26be49a70a605a7ccd1b"},"schema_version":"1.0","source":{"id":"1712.08511","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.08511","created_at":"2026-05-18T00:04:59Z"},{"alias_kind":"arxiv_version","alias_value":"1712.08511v1","created_at":"2026-05-18T00:04:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.08511","created_at":"2026-05-18T00:04:59Z"},{"alias_kind":"pith_short_12","alias_value":"FXJ4Y5DKXIBF","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FXJ4Y5DKXIBF4M57","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FXJ4Y5DK","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:b569f38110a9ce70d0899145783fa53d9ad17aa737c8b737cb4c3221af58b528","target":"graph","created_at":"2026-05-18T00:04:59Z","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"},"paper":{"abstract_excerpt":"We present high-resolution thermal-expansion and specific-heat measurements of single crystalline alpha-RuCl3. An extremely hysteretic structural transition expanding over 100 K is observed by thermal- expansion along both crystallographic axes, which we attribute to a change of stacking sequence of the RuCl3 layers. Three magnetic transitions are observed, which we link to the different stacking sequences. Using our data and thermodynamic relations, we derive the uniaxial and hydrostatic pressure derivatives of all three magnetic transitions. Our results demonstrate that magnetic order should","authors_text":"Christoph Meingast, Fr\\'ed\\'eric Hardy, Liran Wang, Mingquan He, Peter Adelmann, Thomas Br\\\"uckel, Thomas Wolf, Xiao Wang, Yixi Su","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-12-22T15:26:13Z","title":"Uniaxial and hydrostatic pressure effects in alpha-RuCl3 single crystals via thermal-expansion measurements"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.08511","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":"sha256:0f04900431a64f5f7fece8358fb931820b9e7b8ca074393e058983a8c3b1c139","target":"record","created_at":"2026-05-18T00:04:59Z","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":"7582bb9f5be08ee9d5669dee0afad55aa05d5026b7b41c06622db6ce21bb021e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-12-22T15:26:13Z","title_canon_sha256":"e8eebd72ff1b47b94549065bf63011d7d7697716bc2e26be49a70a605a7ccd1b"},"schema_version":"1.0","source":{"id":"1712.08511","kind":"arxiv","version":1}},"canonical_sha256":"2dd3cc746aba025e33bf65a58b37c70400b43a9db119b12f7a80ff62393b8b35","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2dd3cc746aba025e33bf65a58b37c70400b43a9db119b12f7a80ff62393b8b35","first_computed_at":"2026-05-18T00:04:59.831937Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:04:59.831937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3XdK7XmDdcELoEYrCJLq9nH6Cms213w22G17ni+MoI+Bio0Sr8XWzBgq9Y6Gd3U4WH71RZ1bSJICqCkQmVVFCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:04:59.832345Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.08511","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0f04900431a64f5f7fece8358fb931820b9e7b8ca074393e058983a8c3b1c139","sha256:b569f38110a9ce70d0899145783fa53d9ad17aa737c8b737cb4c3221af58b528"],"state_sha256":"01126d9e832db4cda6a062e9bbb03e47d77e870001fab5e4d4962e8a0d415da7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tEURr6mjTntGI5i7O5zfd8La1V7XLSaqruM8hCgMfoC6spTZbg9LI/Smav+kmP22wOwVDM8ZQru+fYng9KOGBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T18:01:23.340943Z","bundle_sha256":"d413b004e1ee39ee2247bfbdc2db4d4ad47d78514378d467f7582ac788acfc29"}}