{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:PFXOGA7WOUXEEACPIJFCG72JMU","short_pith_number":"pith:PFXOGA7W","canonical_record":{"source":{"id":"1203.2669","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-03-12T22:53:17Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"86760f6d2bbd85a82e2f769d5a811859b254627919907caac11ff753df85d6f4","abstract_canon_sha256":"fb7b69d16e18e6428bba8b51a2ea081dfcba12ab7e731a0e53bea0478e23b301"},"schema_version":"1.0"},"canonical_sha256":"796ee303f6752e42004f424a237f49650c73be4fb46c964bef8ab5af36d56eb0","source":{"kind":"arxiv","id":"1203.2669","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.2669","created_at":"2026-05-18T03:37:08Z"},{"alias_kind":"arxiv_version","alias_value":"1203.2669v2","created_at":"2026-05-18T03:37:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.2669","created_at":"2026-05-18T03:37:08Z"},{"alias_kind":"pith_short_12","alias_value":"PFXOGA7WOUXE","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"PFXOGA7WOUXEEACP","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"PFXOGA7W","created_at":"2026-05-18T12:27:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:PFXOGA7WOUXEEACPIJFCG72JMU","target":"record","payload":{"canonical_record":{"source":{"id":"1203.2669","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-03-12T22:53:17Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"86760f6d2bbd85a82e2f769d5a811859b254627919907caac11ff753df85d6f4","abstract_canon_sha256":"fb7b69d16e18e6428bba8b51a2ea081dfcba12ab7e731a0e53bea0478e23b301"},"schema_version":"1.0"},"canonical_sha256":"796ee303f6752e42004f424a237f49650c73be4fb46c964bef8ab5af36d56eb0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:37:08.772741Z","signature_b64":"2QAejQPld246A9NMrAKgKQWr4BgcXxDjm0M6yqceKFwFzlE5SuDRhP/t2yYjEmn3OcEtZpazwOFbYakIEGVXAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"796ee303f6752e42004f424a237f49650c73be4fb46c964bef8ab5af36d56eb0","last_reissued_at":"2026-05-18T03:37:08.772006Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:37:08.772006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1203.2669","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:37:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"avC9IAOKhuvGw5bEL5+H3+KE3npRVcFIZaKo93lfriNGwXp561MX33HsQavoq1QTmqQwGWTtvnMP2DVER5u3Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T19:26:56.057986Z"},"content_sha256":"b9f17ee7a894bf1ee752822cccfc0d030debd318396a71ddf91c246d27ad5c2e","schema_version":"1.0","event_id":"sha256:b9f17ee7a894bf1ee752822cccfc0d030debd318396a71ddf91c246d27ad5c2e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:PFXOGA7WOUXEEACPIJFCG72JMU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Resonant X-Ray Scattering Measurements of a Spatial Modulation of the Cu 3d and O 2p Energies in Stripe-Ordered Cuprate Superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"A. J. Achkar, D. G. Hawthorn, F. He, H. Zhang, J. Geck, R. Sutarto, Y.-J. Kim","submitted_at":"2012-03-12T22:53:17Z","abstract_excerpt":"A prevailing description of the stripe phase in underdoped cuprate superconductors is that the charge carriers (holes) phase segregate on a microscopic scale into hole rich and hole poor regions. We report resonant elastic x-ray scattering measurements of stripe-ordered La$_{1.475}$Nd$_{0.4}$Sr$_{0.125}$CuO$_4$ at the Cu $L$ and O $K$ absorption edges that identify an additional feature of stripe order. Analysis of the energy dependence of the scattering intensity reveals that the dominant signature of the stripe order is a spatial modulation in the energies of Cu 3d and O 2p states rather tha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.2669","kind":"arxiv","version":2},"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":"2026-05-18T03:37:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yyyBYEfNS810Qa9NB0uS918Gdo4GZT2anx2AfY00rrnZnycOiJJZVPYBjgHEQt3CmoLSZB7Y1ntDARULRYnFBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T19:26:56.058718Z"},"content_sha256":"0b16ef0eb321b35ad356268fb575a6cc0c9be5e7820dd6d8c25103f12340c108","schema_version":"1.0","event_id":"sha256:0b16ef0eb321b35ad356268fb575a6cc0c9be5e7820dd6d8c25103f12340c108"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PFXOGA7WOUXEEACPIJFCG72JMU/bundle.json","state_url":"https://pith.science/pith/PFXOGA7WOUXEEACPIJFCG72JMU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PFXOGA7WOUXEEACPIJFCG72JMU/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":"2026-05-26T19:26:56Z","links":{"resolver":"https://pith.science/pith/PFXOGA7WOUXEEACPIJFCG72JMU","bundle":"https://pith.science/pith/PFXOGA7WOUXEEACPIJFCG72JMU/bundle.json","state":"https://pith.science/pith/PFXOGA7WOUXEEACPIJFCG72JMU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PFXOGA7WOUXEEACPIJFCG72JMU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:PFXOGA7WOUXEEACPIJFCG72JMU","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":"fb7b69d16e18e6428bba8b51a2ea081dfcba12ab7e731a0e53bea0478e23b301","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-03-12T22:53:17Z","title_canon_sha256":"86760f6d2bbd85a82e2f769d5a811859b254627919907caac11ff753df85d6f4"},"schema_version":"1.0","source":{"id":"1203.2669","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.2669","created_at":"2026-05-18T03:37:08Z"},{"alias_kind":"arxiv_version","alias_value":"1203.2669v2","created_at":"2026-05-18T03:37:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.2669","created_at":"2026-05-18T03:37:08Z"},{"alias_kind":"pith_short_12","alias_value":"PFXOGA7WOUXE","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"PFXOGA7WOUXEEACP","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"PFXOGA7W","created_at":"2026-05-18T12:27:18Z"}],"graph_snapshots":[{"event_id":"sha256:0b16ef0eb321b35ad356268fb575a6cc0c9be5e7820dd6d8c25103f12340c108","target":"graph","created_at":"2026-05-18T03:37:08Z","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 prevailing description of the stripe phase in underdoped cuprate superconductors is that the charge carriers (holes) phase segregate on a microscopic scale into hole rich and hole poor regions. We report resonant elastic x-ray scattering measurements of stripe-ordered La$_{1.475}$Nd$_{0.4}$Sr$_{0.125}$CuO$_4$ at the Cu $L$ and O $K$ absorption edges that identify an additional feature of stripe order. Analysis of the energy dependence of the scattering intensity reveals that the dominant signature of the stripe order is a spatial modulation in the energies of Cu 3d and O 2p states rather tha","authors_text":"A. J. Achkar, D. G. Hawthorn, F. He, H. Zhang, J. Geck, R. Sutarto, Y.-J. Kim","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-03-12T22:53:17Z","title":"Resonant X-Ray Scattering Measurements of a Spatial Modulation of the Cu 3d and O 2p Energies in Stripe-Ordered Cuprate Superconductors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.2669","kind":"arxiv","version":2},"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:b9f17ee7a894bf1ee752822cccfc0d030debd318396a71ddf91c246d27ad5c2e","target":"record","created_at":"2026-05-18T03:37:08Z","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":"fb7b69d16e18e6428bba8b51a2ea081dfcba12ab7e731a0e53bea0478e23b301","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-03-12T22:53:17Z","title_canon_sha256":"86760f6d2bbd85a82e2f769d5a811859b254627919907caac11ff753df85d6f4"},"schema_version":"1.0","source":{"id":"1203.2669","kind":"arxiv","version":2}},"canonical_sha256":"796ee303f6752e42004f424a237f49650c73be4fb46c964bef8ab5af36d56eb0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"796ee303f6752e42004f424a237f49650c73be4fb46c964bef8ab5af36d56eb0","first_computed_at":"2026-05-18T03:37:08.772006Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:37:08.772006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2QAejQPld246A9NMrAKgKQWr4BgcXxDjm0M6yqceKFwFzlE5SuDRhP/t2yYjEmn3OcEtZpazwOFbYakIEGVXAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:37:08.772741Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.2669","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b9f17ee7a894bf1ee752822cccfc0d030debd318396a71ddf91c246d27ad5c2e","sha256:0b16ef0eb321b35ad356268fb575a6cc0c9be5e7820dd6d8c25103f12340c108"],"state_sha256":"9a8faf78bbf47cc1930697f58324a3f1a22524c956cf095c2fb6f3e6bff1920f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0Oq/+I1swlwPXVAl/vKuEDo7C9jCNl1V8ShbbLD948GWxmgRrYzcFDYu9g66hksqY35XtTxdXkPigpigMOaKAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T19:26:56.062493Z","bundle_sha256":"c915d8705df5bbcfb98d235697ec46121fe3734f95f18e2ea6ea243ff2d471b4"}}