{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:FTKBFUD4V7UT3CDLGIZGODBETN","short_pith_number":"pith:FTKBFUD4","canonical_record":{"source":{"id":"1108.2444","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-08-11T16:15:43Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"c15a60b8ce249e770a161c6e7276dc4876cf37ac1595af6b06b09e8e02cd636d","abstract_canon_sha256":"77a97ceedf081b5484ddedeed915f09f03a4f85d28100c5ff1547d732d011118"},"schema_version":"1.0"},"canonical_sha256":"2cd412d07cafe93d886b3232670c249b7f4e2bc5218bdfd8233f7ec95a6e3e15","source":{"kind":"arxiv","id":"1108.2444","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.2444","created_at":"2026-05-18T02:21:42Z"},{"alias_kind":"arxiv_version","alias_value":"1108.2444v1","created_at":"2026-05-18T02:21:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.2444","created_at":"2026-05-18T02:21:42Z"},{"alias_kind":"pith_short_12","alias_value":"FTKBFUD4V7UT","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_16","alias_value":"FTKBFUD4V7UT3CDL","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_8","alias_value":"FTKBFUD4","created_at":"2026-05-18T12:26:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:FTKBFUD4V7UT3CDLGIZGODBETN","target":"record","payload":{"canonical_record":{"source":{"id":"1108.2444","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-08-11T16:15:43Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"c15a60b8ce249e770a161c6e7276dc4876cf37ac1595af6b06b09e8e02cd636d","abstract_canon_sha256":"77a97ceedf081b5484ddedeed915f09f03a4f85d28100c5ff1547d732d011118"},"schema_version":"1.0"},"canonical_sha256":"2cd412d07cafe93d886b3232670c249b7f4e2bc5218bdfd8233f7ec95a6e3e15","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:21:42.175909Z","signature_b64":"JSfNbfxyjwfRE2d9xC4BAPq4IAPxCNEUSb9yUbwtAqb8x4pZmAEMdRZwvkuTaeLTTvZFmqBWKk8XHMutUgvyAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2cd412d07cafe93d886b3232670c249b7f4e2bc5218bdfd8233f7ec95a6e3e15","last_reissued_at":"2026-05-18T02:21:42.175465Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:21:42.175465Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1108.2444","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":"2026-05-18T02:21:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LDcEEms9e1TVUhXEwnQ1cctY1Kq2EXWUiD8sUA5Jeb8RUgUnCeFmA3tn14Ch/7gdcOWuArPCMwvS0C+ks9ANBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:34:51.385641Z"},"content_sha256":"3d4dc5cf183304a551dc88a645b1e5b24a280a4681ecc61d41b99f7e1d2f2add","schema_version":"1.0","event_id":"sha256:3d4dc5cf183304a551dc88a645b1e5b24a280a4681ecc61d41b99f7e1d2f2add"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:FTKBFUD4V7UT3CDLGIZGODBETN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Comparison of Stripe Modulations in La$_{1.875}$Ba$_{0.125}$CuO$_4$ and La$_{1.48}$Nd$_{0.4}$Sr$_{0.12}$CuO$_4$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"E. Schierle, E. Weschke, G. Gu, J. Geck, J.M. Tranquada, J\\\"org Fink, J.P. Hill, Markus H\\\"ucker, M. P. M. Dean, N. Ichikawa, S.B. Wilkins, S. Uchida, V. Soltwisch","submitted_at":"2011-08-11T16:15:43Z","abstract_excerpt":"We report combined soft and hard x-ray scattering studies of the electronic and lattice modulations associated with stripe order in La$_{1.875}$Ba$_{0.125}$CuO$_4$ and La$_{1.48}$Nd$_{0.4}$Sr$_{0.12}$CuO$_4$. We find that the amplitude of both the electronic modulation of the hole density and the strain modulation of the lattice is significantly larger in La$_{1.875}$Ba$_{0.125}$CuO$_4$ than in La$_{1.48}$Nd$_{0.4}$Sr$_{0.12}$CuO$_4$ and is also better correlated. The in-plane correlation lengths are isotropic in each case; for La$_{1.875}$Ba$_{0.125}$CuO$_4$, $\\xi^{hole}=255\\pm 5$ \\AA\\ wherea"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.2444","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":"2026-05-18T02:21:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3W9m368AHDp3cLsWFUPiMGZhhqZqlH7myXpeuncdjXSXmKcWfpGalxSCWwZz0F1E9GnSAcsCSaKKrKp9SzOpAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:34:51.386303Z"},"content_sha256":"1011f0bcc9b5f002ad1f3af934826ba7be4744318c703fdd39623fb550f0589a","schema_version":"1.0","event_id":"sha256:1011f0bcc9b5f002ad1f3af934826ba7be4744318c703fdd39623fb550f0589a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FTKBFUD4V7UT3CDLGIZGODBETN/bundle.json","state_url":"https://pith.science/pith/FTKBFUD4V7UT3CDLGIZGODBETN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FTKBFUD4V7UT3CDLGIZGODBETN/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":"2026-05-26T01:34:51Z","links":{"resolver":"https://pith.science/pith/FTKBFUD4V7UT3CDLGIZGODBETN","bundle":"https://pith.science/pith/FTKBFUD4V7UT3CDLGIZGODBETN/bundle.json","state":"https://pith.science/pith/FTKBFUD4V7UT3CDLGIZGODBETN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FTKBFUD4V7UT3CDLGIZGODBETN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:FTKBFUD4V7UT3CDLGIZGODBETN","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":"77a97ceedf081b5484ddedeed915f09f03a4f85d28100c5ff1547d732d011118","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-08-11T16:15:43Z","title_canon_sha256":"c15a60b8ce249e770a161c6e7276dc4876cf37ac1595af6b06b09e8e02cd636d"},"schema_version":"1.0","source":{"id":"1108.2444","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.2444","created_at":"2026-05-18T02:21:42Z"},{"alias_kind":"arxiv_version","alias_value":"1108.2444v1","created_at":"2026-05-18T02:21:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.2444","created_at":"2026-05-18T02:21:42Z"},{"alias_kind":"pith_short_12","alias_value":"FTKBFUD4V7UT","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_16","alias_value":"FTKBFUD4V7UT3CDL","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_8","alias_value":"FTKBFUD4","created_at":"2026-05-18T12:26:28Z"}],"graph_snapshots":[{"event_id":"sha256:1011f0bcc9b5f002ad1f3af934826ba7be4744318c703fdd39623fb550f0589a","target":"graph","created_at":"2026-05-18T02:21:42Z","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 report combined soft and hard x-ray scattering studies of the electronic and lattice modulations associated with stripe order in La$_{1.875}$Ba$_{0.125}$CuO$_4$ and La$_{1.48}$Nd$_{0.4}$Sr$_{0.12}$CuO$_4$. We find that the amplitude of both the electronic modulation of the hole density and the strain modulation of the lattice is significantly larger in La$_{1.875}$Ba$_{0.125}$CuO$_4$ than in La$_{1.48}$Nd$_{0.4}$Sr$_{0.12}$CuO$_4$ and is also better correlated. The in-plane correlation lengths are isotropic in each case; for La$_{1.875}$Ba$_{0.125}$CuO$_4$, $\\xi^{hole}=255\\pm 5$ \\AA\\ wherea","authors_text":"E. Schierle, E. Weschke, G. Gu, J. Geck, J.M. Tranquada, J\\\"org Fink, J.P. Hill, Markus H\\\"ucker, M. P. M. Dean, N. Ichikawa, S.B. Wilkins, S. Uchida, V. Soltwisch","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-08-11T16:15:43Z","title":"A Comparison of Stripe Modulations in La$_{1.875}$Ba$_{0.125}$CuO$_4$ and La$_{1.48}$Nd$_{0.4}$Sr$_{0.12}$CuO$_4$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.2444","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":"sha256:3d4dc5cf183304a551dc88a645b1e5b24a280a4681ecc61d41b99f7e1d2f2add","target":"record","created_at":"2026-05-18T02:21:42Z","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":"77a97ceedf081b5484ddedeed915f09f03a4f85d28100c5ff1547d732d011118","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-08-11T16:15:43Z","title_canon_sha256":"c15a60b8ce249e770a161c6e7276dc4876cf37ac1595af6b06b09e8e02cd636d"},"schema_version":"1.0","source":{"id":"1108.2444","kind":"arxiv","version":1}},"canonical_sha256":"2cd412d07cafe93d886b3232670c249b7f4e2bc5218bdfd8233f7ec95a6e3e15","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2cd412d07cafe93d886b3232670c249b7f4e2bc5218bdfd8233f7ec95a6e3e15","first_computed_at":"2026-05-18T02:21:42.175465Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:21:42.175465Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JSfNbfxyjwfRE2d9xC4BAPq4IAPxCNEUSb9yUbwtAqb8x4pZmAEMdRZwvkuTaeLTTvZFmqBWKk8XHMutUgvyAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:21:42.175909Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.2444","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3d4dc5cf183304a551dc88a645b1e5b24a280a4681ecc61d41b99f7e1d2f2add","sha256:1011f0bcc9b5f002ad1f3af934826ba7be4744318c703fdd39623fb550f0589a"],"state_sha256":"b4e1a9f7eb7d35c92f85a5e646c59af9ef3f160cea2ed4d611809670648dd0b8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jmqFTmSncg4LA9NjF5P2eBX8ofs0xvIcWxm0cVcLPhqRGR6ZqCYS7qQYKsUAlxgIp6ra46vVNpScbp0E8UNtCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T01:34:51.389919Z","bundle_sha256":"9cef42d351e5dc4a050e1cc1d37a1495678bd6072b2fa2433b4b890b943aae8b"}}