{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:E3KZ2GKKI5BZPCDR5EUJIU5SHN","short_pith_number":"pith:E3KZ2GKK","canonical_record":{"source":{"id":"cond-mat/0109319","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-09-18T13:02:53Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"24afff1965c90208132fb2636fdff69353e3c54cf116cfdd5e0a06b90c69b1dd","abstract_canon_sha256":"8ab3cf88c4395fb262dc6423ef3978f2e9161ce14dda692d5ae8e8406b2c43dc"},"schema_version":"1.0"},"canonical_sha256":"26d59d194a4743978871e9289453b23b7551ef2c2cc6326e13d930f7449fc1cb","source":{"kind":"arxiv","id":"cond-mat/0109319","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0109319","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0109319v1","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0109319","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"pith_short_12","alias_value":"E3KZ2GKKI5BZ","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"E3KZ2GKKI5BZPCDR","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"E3KZ2GKK","created_at":"2026-07-04T16:26:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:E3KZ2GKKI5BZPCDR5EUJIU5SHN","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0109319","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-09-18T13:02:53Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"24afff1965c90208132fb2636fdff69353e3c54cf116cfdd5e0a06b90c69b1dd","abstract_canon_sha256":"8ab3cf88c4395fb262dc6423ef3978f2e9161ce14dda692d5ae8e8406b2c43dc"},"schema_version":"1.0"},"canonical_sha256":"26d59d194a4743978871e9289453b23b7551ef2c2cc6326e13d930f7449fc1cb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:26:18.039046Z","signature_b64":"1l4/gU81UONYtYjjPJJLr8OFwbOKBNh6cOpbFHMgH7ZFa2mdiDVkTZ2Np885o6zF/Qa2N56KZBDlbKh+rhzVBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"26d59d194a4743978871e9289453b23b7551ef2c2cc6326e13d930f7449fc1cb","last_reissued_at":"2026-07-04T16:26:18.038665Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:26:18.038665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0109319","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":"2026-07-04T16:26:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7qc86LQ6gJ5ygvFVcjXR3rtjzOJKvvnRODDdpfckxUcUe1hFUpUw8RzhZHlHD552/2xcRcUrSa8fvysY3OuvAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T07:04:22.634458Z"},"content_sha256":"b8dc440b63fae0ef55c9868408c6e777eabdea7e8202b9a760eedd104e17c3c4","schema_version":"1.0","event_id":"sha256:b8dc440b63fae0ef55c9868408c6e777eabdea7e8202b9a760eedd104e17c3c4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:E3KZ2GKKI5BZPCDR5EUJIU5SHN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strong correlation, electron-phonon interaction and critical fluctuations: Isotope effect, pseudogap formation, and phase diagram of the cuprates","license":"","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"C. Di Castro, M. Grilli, S. Caprara","submitted_at":"2001-09-18T13:02:53Z","abstract_excerpt":"Within the Hubbard-Holstein model with long-range Coulomb forces, we revisit the charge-ordering scenario for the superconducting cuprates and account for the presence or the absence of a formed stripe phase in different classes of cuprates. We also evaluate the mean-field and the fluctuation-corrected critical lines for charge ordering and we relate them with the various pseudogap crossover lines occurring in the cuprates and we discuss a mechanism for their peculiar isotopic dependence. Considering the dynamical nature of the charge-ordering transition, we explain the spread of T* and of its"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0109319","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/0109319/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":"2026-07-04T16:26:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K5QzyuubWcS9eAoMQyPvcJ5AYOyY+0WVDG2991rlPRGNWccKM1IWLLbKzoWmy6pk5nW2bmQCf6Whog/kkv5+CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T07:04:22.634864Z"},"content_sha256":"440e802254cd149561636ac9a44c565706375ebd359aa97363811f03e9ad7aa0","schema_version":"1.0","event_id":"sha256:440e802254cd149561636ac9a44c565706375ebd359aa97363811f03e9ad7aa0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E3KZ2GKKI5BZPCDR5EUJIU5SHN/bundle.json","state_url":"https://pith.science/pith/E3KZ2GKKI5BZPCDR5EUJIU5SHN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E3KZ2GKKI5BZPCDR5EUJIU5SHN/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":"2026-07-05T07:04:22Z","links":{"resolver":"https://pith.science/pith/E3KZ2GKKI5BZPCDR5EUJIU5SHN","bundle":"https://pith.science/pith/E3KZ2GKKI5BZPCDR5EUJIU5SHN/bundle.json","state":"https://pith.science/pith/E3KZ2GKKI5BZPCDR5EUJIU5SHN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E3KZ2GKKI5BZPCDR5EUJIU5SHN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:E3KZ2GKKI5BZPCDR5EUJIU5SHN","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":"8ab3cf88c4395fb262dc6423ef3978f2e9161ce14dda692d5ae8e8406b2c43dc","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-09-18T13:02:53Z","title_canon_sha256":"24afff1965c90208132fb2636fdff69353e3c54cf116cfdd5e0a06b90c69b1dd"},"schema_version":"1.0","source":{"id":"cond-mat/0109319","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0109319","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0109319v1","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0109319","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"pith_short_12","alias_value":"E3KZ2GKKI5BZ","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"E3KZ2GKKI5BZPCDR","created_at":"2026-07-04T16:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"E3KZ2GKK","created_at":"2026-07-04T16:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:440e802254cd149561636ac9a44c565706375ebd359aa97363811f03e9ad7aa0","target":"graph","created_at":"2026-07-04T16:26:18Z","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/0109319/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Within the Hubbard-Holstein model with long-range Coulomb forces, we revisit the charge-ordering scenario for the superconducting cuprates and account for the presence or the absence of a formed stripe phase in different classes of cuprates. We also evaluate the mean-field and the fluctuation-corrected critical lines for charge ordering and we relate them with the various pseudogap crossover lines occurring in the cuprates and we discuss a mechanism for their peculiar isotopic dependence. Considering the dynamical nature of the charge-ordering transition, we explain the spread of T* and of its","authors_text":"C. Di Castro, M. Grilli, S. Caprara","cross_cats":["cond-mat.str-el"],"headline":"","license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-09-18T13:02:53Z","title":"Strong correlation, electron-phonon interaction and critical fluctuations: Isotope effect, pseudogap formation, and phase diagram of the cuprates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0109319","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:b8dc440b63fae0ef55c9868408c6e777eabdea7e8202b9a760eedd104e17c3c4","target":"record","created_at":"2026-07-04T16:26:18Z","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":"8ab3cf88c4395fb262dc6423ef3978f2e9161ce14dda692d5ae8e8406b2c43dc","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-09-18T13:02:53Z","title_canon_sha256":"24afff1965c90208132fb2636fdff69353e3c54cf116cfdd5e0a06b90c69b1dd"},"schema_version":"1.0","source":{"id":"cond-mat/0109319","kind":"arxiv","version":1}},"canonical_sha256":"26d59d194a4743978871e9289453b23b7551ef2c2cc6326e13d930f7449fc1cb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26d59d194a4743978871e9289453b23b7551ef2c2cc6326e13d930f7449fc1cb","first_computed_at":"2026-07-04T16:26:18.038665Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:26:18.038665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1l4/gU81UONYtYjjPJJLr8OFwbOKBNh6cOpbFHMgH7ZFa2mdiDVkTZ2Np885o6zF/Qa2N56KZBDlbKh+rhzVBA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:26:18.039046Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0109319","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b8dc440b63fae0ef55c9868408c6e777eabdea7e8202b9a760eedd104e17c3c4","sha256:440e802254cd149561636ac9a44c565706375ebd359aa97363811f03e9ad7aa0"],"state_sha256":"3bdf3334e356845d28a108e53365997e98804ea3bbef4d87f116653f7892650a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e5pq+49IILRT2z99oGpHHB0TqziywKRdDu9i6b/JcFWdusH737fhz54uynhfL1rzSiQyEklVQm5E8AjKgjjlDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T07:04:22.637012Z","bundle_sha256":"125ce072bcfe6354c7633bc0bdf0126cb505b2c604c23dc29cd0aaf2e50a3359"}}