{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2000:NCRTI3SAKSB2SSHL3IUPUXR5ZZ","short_pith_number":"pith:NCRTI3SA","canonical_record":{"source":{"id":"cond-mat/0009266","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2000-09-18T23:47:45Z","cross_cats_sorted":[],"title_canon_sha256":"055223e7b7a988ae97c9a827c67cf5f42efdafd7c0758752cd9d06d5f5582476","abstract_canon_sha256":"138378728f298cb86d34fbde49679fba2f07702d7709ccebc2f7c860ea578caf"},"schema_version":"1.0"},"canonical_sha256":"68a3346e405483a948ebda28fa5e3dce7be06cd77bb8e2a060bc32a38a8cb083","source":{"kind":"arxiv","id":"cond-mat/0009266","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0009266","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0009266v1","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0009266","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"pith_short_12","alias_value":"NCRTI3SAKSB2","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"pith_short_16","alias_value":"NCRTI3SAKSB2SSHL","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"pith_short_8","alias_value":"NCRTI3SA","created_at":"2026-07-04T16:19:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2000:NCRTI3SAKSB2SSHL3IUPUXR5ZZ","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0009266","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2000-09-18T23:47:45Z","cross_cats_sorted":[],"title_canon_sha256":"055223e7b7a988ae97c9a827c67cf5f42efdafd7c0758752cd9d06d5f5582476","abstract_canon_sha256":"138378728f298cb86d34fbde49679fba2f07702d7709ccebc2f7c860ea578caf"},"schema_version":"1.0"},"canonical_sha256":"68a3346e405483a948ebda28fa5e3dce7be06cd77bb8e2a060bc32a38a8cb083","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:19:04.109745Z","signature_b64":"+wHurI7tULnq9sSnyKoXrvCrCNBA3KuQIyBDxWbcqrZScgByg1iu9sDcPslOtqeFPyJJXfBc8pb2ookINPrbBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"68a3346e405483a948ebda28fa5e3dce7be06cd77bb8e2a060bc32a38a8cb083","last_reissued_at":"2026-07-04T16:19:04.109403Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:19:04.109403Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0009266","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":"2026-07-04T16:19:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5za7q8JpBEWdcbLPMPp7FB0jZ8U1/tVO1Ooez3okth8W5OoUYq4sGExuwXt8hXS8uWU7WpoF8/qGDQzOJ2tQBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T15:57:36.273124Z"},"content_sha256":"341da585bd05ecb1aa0e4b48e28b4325cc7365f4ccc33d3d2c7f5beb3393f0e1","schema_version":"1.0","event_id":"sha256:341da585bd05ecb1aa0e4b48e28b4325cc7365f4ccc33d3d2c7f5beb3393f0e1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2000:NCRTI3SAKSB2SSHL3IUPUXR5ZZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ground-State Phase Diagram for the Three-Dimensional Orthogonal-Dimer System","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Akihisa Koga","submitted_at":"2000-09-18T23:47:45Z","abstract_excerpt":"We investigate quantum phase transitions in the three-dimensional orthogonal-dimer system of the compound $\\rm SrCu_2(BO_3)_2$ by means of the series expansion technique. We then discuss the phase diagram where the dimer phase, the Haldane phase, the frustration-induced disordered phase and the magnetically ordered phase compete with each other. It is found that the compound $\\rm SrCu_2(BO_3)_2$ is located in the dimer phase close to the phase boundary."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0009266","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/cond-mat/0009266/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":"2026-07-04T16:19:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lXQ0mqrWN5YW6wPq866rSGGP6JiztHoMvWWtL+Yg8iyh4eeK9sOo8T9gSLeCAsWrwsXhSHtckmTXw5rCqvu6BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T15:57:36.273628Z"},"content_sha256":"3dc880e4de1286338d16d9502656b8e4602d253066e0909b319320794f377cc2","schema_version":"1.0","event_id":"sha256:3dc880e4de1286338d16d9502656b8e4602d253066e0909b319320794f377cc2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NCRTI3SAKSB2SSHL3IUPUXR5ZZ/bundle.json","state_url":"https://pith.science/pith/NCRTI3SAKSB2SSHL3IUPUXR5ZZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NCRTI3SAKSB2SSHL3IUPUXR5ZZ/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":"2026-08-08T15:57:36Z","links":{"resolver":"https://pith.science/pith/NCRTI3SAKSB2SSHL3IUPUXR5ZZ","bundle":"https://pith.science/pith/NCRTI3SAKSB2SSHL3IUPUXR5ZZ/bundle.json","state":"https://pith.science/pith/NCRTI3SAKSB2SSHL3IUPUXR5ZZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NCRTI3SAKSB2SSHL3IUPUXR5ZZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:NCRTI3SAKSB2SSHL3IUPUXR5ZZ","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":"138378728f298cb86d34fbde49679fba2f07702d7709ccebc2f7c860ea578caf","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2000-09-18T23:47:45Z","title_canon_sha256":"055223e7b7a988ae97c9a827c67cf5f42efdafd7c0758752cd9d06d5f5582476"},"schema_version":"1.0","source":{"id":"cond-mat/0009266","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0009266","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0009266v1","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0009266","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"pith_short_12","alias_value":"NCRTI3SAKSB2","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"pith_short_16","alias_value":"NCRTI3SAKSB2SSHL","created_at":"2026-07-04T16:19:04Z"},{"alias_kind":"pith_short_8","alias_value":"NCRTI3SA","created_at":"2026-07-04T16:19:04Z"}],"graph_snapshots":[{"event_id":"sha256:3dc880e4de1286338d16d9502656b8e4602d253066e0909b319320794f377cc2","target":"graph","created_at":"2026-07-04T16:19:04Z","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/cond-mat/0009266/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate quantum phase transitions in the three-dimensional orthogonal-dimer system of the compound $\\rm SrCu_2(BO_3)_2$ by means of the series expansion technique. We then discuss the phase diagram where the dimer phase, the Haldane phase, the frustration-induced disordered phase and the magnetically ordered phase compete with each other. It is found that the compound $\\rm SrCu_2(BO_3)_2$ is located in the dimer phase close to the phase boundary.","authors_text":"Akihisa Koga","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.str-el","submitted_at":"2000-09-18T23:47:45Z","title":"Ground-State Phase Diagram for the Three-Dimensional Orthogonal-Dimer System"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0009266","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":"sha256:341da585bd05ecb1aa0e4b48e28b4325cc7365f4ccc33d3d2c7f5beb3393f0e1","target":"record","created_at":"2026-07-04T16:19:04Z","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":"138378728f298cb86d34fbde49679fba2f07702d7709ccebc2f7c860ea578caf","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2000-09-18T23:47:45Z","title_canon_sha256":"055223e7b7a988ae97c9a827c67cf5f42efdafd7c0758752cd9d06d5f5582476"},"schema_version":"1.0","source":{"id":"cond-mat/0009266","kind":"arxiv","version":1}},"canonical_sha256":"68a3346e405483a948ebda28fa5e3dce7be06cd77bb8e2a060bc32a38a8cb083","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"68a3346e405483a948ebda28fa5e3dce7be06cd77bb8e2a060bc32a38a8cb083","first_computed_at":"2026-07-04T16:19:04.109403Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:19:04.109403Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+wHurI7tULnq9sSnyKoXrvCrCNBA3KuQIyBDxWbcqrZScgByg1iu9sDcPslOtqeFPyJJXfBc8pb2ookINPrbBg==","signature_status":"signed_v1","signed_at":"2026-07-04T16:19:04.109745Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0009266","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:341da585bd05ecb1aa0e4b48e28b4325cc7365f4ccc33d3d2c7f5beb3393f0e1","sha256:3dc880e4de1286338d16d9502656b8e4602d253066e0909b319320794f377cc2"],"state_sha256":"e544644ec89466a33164486b97ef02f29218fac82c54b3c68fa38d35fc4f63a7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wwfxYlmX8+lyUFsPhwL/t3WapKmXBe4skg9U6kiqUSpDSA23xJWjXU9KUJOwP6iG9BrP0VTOHbVWpu9PIti/AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T15:57:36.279440Z","bundle_sha256":"6a2e68d79fa4198bc313a88c65b4516990d31c9b3d58267afe279c3029a3255f"}}