{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:3LJ7JMZVHEFPYVX7AWVAL4YSP5","short_pith_number":"pith:3LJ7JMZV","canonical_record":{"source":{"id":"1506.06859","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-23T05:01:26Z","cross_cats_sorted":[],"title_canon_sha256":"806a99689a1d1db953de775443479188fdb371089e65a76bc3855b9660d6b6d4","abstract_canon_sha256":"af757eae07e0232ff0f47398de008a97b645e41f048f697ca890ad94afa19331"},"schema_version":"1.0"},"canonical_sha256":"dad3f4b335390afc56ff05aa05f3127f5e8575df645cece746556374b20a9c4b","source":{"kind":"arxiv","id":"1506.06859","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.06859","created_at":"2026-05-18T01:24:54Z"},{"alias_kind":"arxiv_version","alias_value":"1506.06859v1","created_at":"2026-05-18T01:24:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.06859","created_at":"2026-05-18T01:24:54Z"},{"alias_kind":"pith_short_12","alias_value":"3LJ7JMZVHEFP","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"3LJ7JMZVHEFPYVX7","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"3LJ7JMZV","created_at":"2026-05-18T12:29:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:3LJ7JMZVHEFPYVX7AWVAL4YSP5","target":"record","payload":{"canonical_record":{"source":{"id":"1506.06859","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-23T05:01:26Z","cross_cats_sorted":[],"title_canon_sha256":"806a99689a1d1db953de775443479188fdb371089e65a76bc3855b9660d6b6d4","abstract_canon_sha256":"af757eae07e0232ff0f47398de008a97b645e41f048f697ca890ad94afa19331"},"schema_version":"1.0"},"canonical_sha256":"dad3f4b335390afc56ff05aa05f3127f5e8575df645cece746556374b20a9c4b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:24:54.444748Z","signature_b64":"Gh72TsaNU7geWOvh5x0aQSS5TaZG49ZCOji+JTS8W3G/hY22h/bdlg9VxfJ1g4yvkyM1o64eN3keb/h8yifVAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dad3f4b335390afc56ff05aa05f3127f5e8575df645cece746556374b20a9c4b","last_reissued_at":"2026-05-18T01:24:54.444164Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:24:54.444164Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1506.06859","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":"2026-05-18T01:24:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SgEy6xv1bL5xjshT8eRb1bxjg8NnK9Nyb/RUwZ5GJRo+8KSnDl5BanYN3I8AYXa77t4iiqjXO5Lz8ME8DvrdAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T14:34:06.372448Z"},"content_sha256":"53d3142d20e7252cda3e3274a9b3ef5c725f9c28ef91fe4f9aac115f0433fdf9","schema_version":"1.0","event_id":"sha256:53d3142d20e7252cda3e3274a9b3ef5c725f9c28ef91fe4f9aac115f0433fdf9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:3LJ7JMZVHEFPYVX7AWVAL4YSP5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ordered state of magnetic charge in the pseudo-gap phase of a cuprate superconductor (HgBa2CuO4)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"D. D. Khalyavin, S. W. Lovesey","submitted_at":"2015-06-23T05:01:26Z","abstract_excerpt":"A symmetry-based interpretation of published experimental results demonstrates that the pseudo-gap phase of underdoped HgBa2CuO4(Hg1201) possesses an ordered state of magnetic charge epitomized by Cu magnetic monopoles. Magnetic properties of one-layer Hg1201 and two-layer YBa2Cu3O6 + x (YBCO) cuprates have much in common, because their pseudo-gap phases possess the same magnetic space-group, e.g., both underdoped cuprates allow the magneto-electric (Kerr) effect. Differences in their properties stem from different Cu site symmetries, leaving Cu magnetic monopoles forbidden in YBCO. Resonant x"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.06859","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":"2026-05-18T01:24:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3iOOzd1QJ42FOgZ8lx+Zn8gKionLs60Of+BpSe+4Ou+Xi0bnR0z/KAMGSFGb8ZB6l5WNMDDdF/vY2U1Z3ILJBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T14:34:06.373084Z"},"content_sha256":"834debfab1d11ea63fc92c06ce5780585365c39ddaeb9de761b9912e47d019a9","schema_version":"1.0","event_id":"sha256:834debfab1d11ea63fc92c06ce5780585365c39ddaeb9de761b9912e47d019a9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3LJ7JMZVHEFPYVX7AWVAL4YSP5/bundle.json","state_url":"https://pith.science/pith/3LJ7JMZVHEFPYVX7AWVAL4YSP5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3LJ7JMZVHEFPYVX7AWVAL4YSP5/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":"2026-06-01T14:34:06Z","links":{"resolver":"https://pith.science/pith/3LJ7JMZVHEFPYVX7AWVAL4YSP5","bundle":"https://pith.science/pith/3LJ7JMZVHEFPYVX7AWVAL4YSP5/bundle.json","state":"https://pith.science/pith/3LJ7JMZVHEFPYVX7AWVAL4YSP5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3LJ7JMZVHEFPYVX7AWVAL4YSP5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:3LJ7JMZVHEFPYVX7AWVAL4YSP5","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":"af757eae07e0232ff0f47398de008a97b645e41f048f697ca890ad94afa19331","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-23T05:01:26Z","title_canon_sha256":"806a99689a1d1db953de775443479188fdb371089e65a76bc3855b9660d6b6d4"},"schema_version":"1.0","source":{"id":"1506.06859","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.06859","created_at":"2026-05-18T01:24:54Z"},{"alias_kind":"arxiv_version","alias_value":"1506.06859v1","created_at":"2026-05-18T01:24:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.06859","created_at":"2026-05-18T01:24:54Z"},{"alias_kind":"pith_short_12","alias_value":"3LJ7JMZVHEFP","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"3LJ7JMZVHEFPYVX7","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"3LJ7JMZV","created_at":"2026-05-18T12:29:02Z"}],"graph_snapshots":[{"event_id":"sha256:834debfab1d11ea63fc92c06ce5780585365c39ddaeb9de761b9912e47d019a9","target":"graph","created_at":"2026-05-18T01:24:54Z","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":"A symmetry-based interpretation of published experimental results demonstrates that the pseudo-gap phase of underdoped HgBa2CuO4(Hg1201) possesses an ordered state of magnetic charge epitomized by Cu magnetic monopoles. Magnetic properties of one-layer Hg1201 and two-layer YBa2Cu3O6 + x (YBCO) cuprates have much in common, because their pseudo-gap phases possess the same magnetic space-group, e.g., both underdoped cuprates allow the magneto-electric (Kerr) effect. Differences in their properties stem from different Cu site symmetries, leaving Cu magnetic monopoles forbidden in YBCO. Resonant x","authors_text":"D. D. Khalyavin, S. W. Lovesey","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-23T05:01:26Z","title":"Ordered state of magnetic charge in the pseudo-gap phase of a cuprate superconductor (HgBa2CuO4)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.06859","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":"sha256:53d3142d20e7252cda3e3274a9b3ef5c725f9c28ef91fe4f9aac115f0433fdf9","target":"record","created_at":"2026-05-18T01:24:54Z","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":"af757eae07e0232ff0f47398de008a97b645e41f048f697ca890ad94afa19331","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-23T05:01:26Z","title_canon_sha256":"806a99689a1d1db953de775443479188fdb371089e65a76bc3855b9660d6b6d4"},"schema_version":"1.0","source":{"id":"1506.06859","kind":"arxiv","version":1}},"canonical_sha256":"dad3f4b335390afc56ff05aa05f3127f5e8575df645cece746556374b20a9c4b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dad3f4b335390afc56ff05aa05f3127f5e8575df645cece746556374b20a9c4b","first_computed_at":"2026-05-18T01:24:54.444164Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:24:54.444164Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Gh72TsaNU7geWOvh5x0aQSS5TaZG49ZCOji+JTS8W3G/hY22h/bdlg9VxfJ1g4yvkyM1o64eN3keb/h8yifVAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:24:54.444748Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.06859","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:53d3142d20e7252cda3e3274a9b3ef5c725f9c28ef91fe4f9aac115f0433fdf9","sha256:834debfab1d11ea63fc92c06ce5780585365c39ddaeb9de761b9912e47d019a9"],"state_sha256":"059afff2400ce394191fc7126ee5013d08eae7a6158c62892b7d73de79d39688"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3lJD5K32M5V1VY/n/Vozc8S1G8IbMvTc/hHvh2dd5NEgiqjVWOi8b2PobXgF902211Vl+JzFxvo/mIzaJUtjDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T14:34:06.376419Z","bundle_sha256":"516ecc16df5ec97518b2d3393a4a9d0cb98a0d071df3f700bc92e28663129c0b"}}