{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:DUKEV3T77MTQ5M5F3WMFJ3IEFW","short_pith_number":"pith:DUKEV3T7","canonical_record":{"source":{"id":"1511.06092","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-11-19T09:02:59Z","cross_cats_sorted":[],"title_canon_sha256":"c7dca1b3350a53d1f773198399c49afb4a8a91e702d011e2a27c72c893987fee","abstract_canon_sha256":"d80d86e07611838cf7065607d974e139824d425b7b52a8c94184f2e213b62209"},"schema_version":"1.0"},"canonical_sha256":"1d144aee7ffb270eb3a5dd9854ed042da736f594d8814a07ab3f1197a799e8c2","source":{"kind":"arxiv","id":"1511.06092","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.06092","created_at":"2026-05-18T01:14:17Z"},{"alias_kind":"arxiv_version","alias_value":"1511.06092v1","created_at":"2026-05-18T01:14:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.06092","created_at":"2026-05-18T01:14:17Z"},{"alias_kind":"pith_short_12","alias_value":"DUKEV3T77MTQ","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"DUKEV3T77MTQ5M5F","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"DUKEV3T7","created_at":"2026-05-18T12:29:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:DUKEV3T77MTQ5M5F3WMFJ3IEFW","target":"record","payload":{"canonical_record":{"source":{"id":"1511.06092","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-11-19T09:02:59Z","cross_cats_sorted":[],"title_canon_sha256":"c7dca1b3350a53d1f773198399c49afb4a8a91e702d011e2a27c72c893987fee","abstract_canon_sha256":"d80d86e07611838cf7065607d974e139824d425b7b52a8c94184f2e213b62209"},"schema_version":"1.0"},"canonical_sha256":"1d144aee7ffb270eb3a5dd9854ed042da736f594d8814a07ab3f1197a799e8c2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:14:17.643941Z","signature_b64":"CU6uQL7Cw2d75QVIRbQ55Q6nIgW1gGzVMixYPDjnk2qtn81tgQ+R7ssMutKAFwNoVWB2QvnShkNCVZotVviUDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d144aee7ffb270eb3a5dd9854ed042da736f594d8814a07ab3f1197a799e8c2","last_reissued_at":"2026-05-18T01:14:17.643306Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:14:17.643306Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1511.06092","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":"2026-05-18T01:14:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hWNGNDCASX/Zuks0NSApAkjLmYNitp/nNIzM42CkVzecX/powbTwSn+dL1MyJ57cNnBuWBBhbMal/2mDls0SAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:04:38.163387Z"},"content_sha256":"e6567b1d24a2e6a684820fa1f45b3011bcbb357cb19d5bb609eba21db656d348","schema_version":"1.0","event_id":"sha256:e6567b1d24a2e6a684820fa1f45b3011bcbb357cb19d5bb609eba21db656d348"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:DUKEV3T77MTQ5M5F3WMFJ3IEFW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetic field controlled charge density wave coupling in underdoped YBa$_2$Cu$_3$O$_{6+x}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"A. T. Holmes, D. A. Bonn, E. Blackburn, E. M. Forgan, J. Chang, M. H\\\"ucker, M. v. Zimmermann, N. B. Christensen, O. Ivashko, Ruixing Liang, S. M. Hayden, U. R\\\"utt, W. N. Hardy","submitted_at":"2015-11-19T09:02:59Z","abstract_excerpt":"The application of large magnetic fields ($B \\sim B_{c2}$) to layered cuprates suppresses their high temperature superconducting behaviour and reveals competing ground states. In the widely-studied material YBa$_2$Cu$_3$O$_{6+x}$ (YBCO), underdoped ($p \\sim 1/8$) samples show signatures of field-induced electronic and structural changes at low temperatures. However, the microscopic nature of the field-induced reconstruction and the high-field state are unclear. Here we report an x-ray study of the high-field charge density wave (CDW) in YBCO, for doping, $0.1 \\lesssim p \\lesssim 0.13$. For $p "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.06092","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":"2026-05-18T01:14:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j/mnALz7WGT0bwr1MxQsjSNXH0PAJ4koNq8Z8+Ru0GyCD1FPpF09Xsp8dk9yn09tbddCOw+giYmn3lY2iwQXAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:04:38.163734Z"},"content_sha256":"8db30478cd4aec0fcc8c3735f1d1ab6501915bdd08f6cd06c718f57919bfe556","schema_version":"1.0","event_id":"sha256:8db30478cd4aec0fcc8c3735f1d1ab6501915bdd08f6cd06c718f57919bfe556"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DUKEV3T77MTQ5M5F3WMFJ3IEFW/bundle.json","state_url":"https://pith.science/pith/DUKEV3T77MTQ5M5F3WMFJ3IEFW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DUKEV3T77MTQ5M5F3WMFJ3IEFW/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":"2026-06-02T07:04:38Z","links":{"resolver":"https://pith.science/pith/DUKEV3T77MTQ5M5F3WMFJ3IEFW","bundle":"https://pith.science/pith/DUKEV3T77MTQ5M5F3WMFJ3IEFW/bundle.json","state":"https://pith.science/pith/DUKEV3T77MTQ5M5F3WMFJ3IEFW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DUKEV3T77MTQ5M5F3WMFJ3IEFW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:DUKEV3T77MTQ5M5F3WMFJ3IEFW","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":"d80d86e07611838cf7065607d974e139824d425b7b52a8c94184f2e213b62209","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-11-19T09:02:59Z","title_canon_sha256":"c7dca1b3350a53d1f773198399c49afb4a8a91e702d011e2a27c72c893987fee"},"schema_version":"1.0","source":{"id":"1511.06092","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.06092","created_at":"2026-05-18T01:14:17Z"},{"alias_kind":"arxiv_version","alias_value":"1511.06092v1","created_at":"2026-05-18T01:14:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.06092","created_at":"2026-05-18T01:14:17Z"},{"alias_kind":"pith_short_12","alias_value":"DUKEV3T77MTQ","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"DUKEV3T77MTQ5M5F","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"DUKEV3T7","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:8db30478cd4aec0fcc8c3735f1d1ab6501915bdd08f6cd06c718f57919bfe556","target":"graph","created_at":"2026-05-18T01:14:17Z","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":"The application of large magnetic fields ($B \\sim B_{c2}$) to layered cuprates suppresses their high temperature superconducting behaviour and reveals competing ground states. In the widely-studied material YBa$_2$Cu$_3$O$_{6+x}$ (YBCO), underdoped ($p \\sim 1/8$) samples show signatures of field-induced electronic and structural changes at low temperatures. However, the microscopic nature of the field-induced reconstruction and the high-field state are unclear. Here we report an x-ray study of the high-field charge density wave (CDW) in YBCO, for doping, $0.1 \\lesssim p \\lesssim 0.13$. For $p ","authors_text":"A. T. Holmes, D. A. Bonn, E. Blackburn, E. M. Forgan, J. Chang, M. H\\\"ucker, M. v. Zimmermann, N. B. Christensen, O. Ivashko, Ruixing Liang, S. M. Hayden, U. R\\\"utt, W. N. Hardy","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-11-19T09:02:59Z","title":"Magnetic field controlled charge density wave coupling in underdoped YBa$_2$Cu$_3$O$_{6+x}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.06092","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:e6567b1d24a2e6a684820fa1f45b3011bcbb357cb19d5bb609eba21db656d348","target":"record","created_at":"2026-05-18T01:14:17Z","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":"d80d86e07611838cf7065607d974e139824d425b7b52a8c94184f2e213b62209","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-11-19T09:02:59Z","title_canon_sha256":"c7dca1b3350a53d1f773198399c49afb4a8a91e702d011e2a27c72c893987fee"},"schema_version":"1.0","source":{"id":"1511.06092","kind":"arxiv","version":1}},"canonical_sha256":"1d144aee7ffb270eb3a5dd9854ed042da736f594d8814a07ab3f1197a799e8c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d144aee7ffb270eb3a5dd9854ed042da736f594d8814a07ab3f1197a799e8c2","first_computed_at":"2026-05-18T01:14:17.643306Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:14:17.643306Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CU6uQL7Cw2d75QVIRbQ55Q6nIgW1gGzVMixYPDjnk2qtn81tgQ+R7ssMutKAFwNoVWB2QvnShkNCVZotVviUDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:14:17.643941Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.06092","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e6567b1d24a2e6a684820fa1f45b3011bcbb357cb19d5bb609eba21db656d348","sha256:8db30478cd4aec0fcc8c3735f1d1ab6501915bdd08f6cd06c718f57919bfe556"],"state_sha256":"e6e23e19ffc9607a3ce7570f4a36e4630f6a15ca8e93dd878ba8e112d3a42b05"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vcogo8DRaLyWSPsTlLr5EFkB55Ds6X9fBs4MpbNKSSLM7Nr/u5tvdfZ0Xc4VGm+GCvjoSKtOmNqRXPt4SjxRBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T07:04:38.165802Z","bundle_sha256":"b0234a66400e83f4e162581664b7cd24df6f6324b1d9ea803082845118d6152c"}}