{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:CUWAWYXG6TLEH7QYN3PTME62LY","short_pith_number":"pith:CUWAWYXG","canonical_record":{"source":{"id":"1303.5975","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-03-24T18:28:27Z","cross_cats_sorted":[],"title_canon_sha256":"f635aa27a7f154d54809de292a3ae035e61be58c019ba2d0ca08718e6deab4b2","abstract_canon_sha256":"864119bf0af3dae5cfb20dee7d4cddfa030253b5126c6b1a80a3ab45ffc8238d"},"schema_version":"1.0"},"canonical_sha256":"152c0b62e6f4d643fe186edf3613da5e1853911253c825d380d1dd051cc1d36f","source":{"kind":"arxiv","id":"1303.5975","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.5975","created_at":"2026-05-18T03:19:58Z"},{"alias_kind":"arxiv_version","alias_value":"1303.5975v1","created_at":"2026-05-18T03:19:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.5975","created_at":"2026-05-18T03:19:58Z"},{"alias_kind":"pith_short_12","alias_value":"CUWAWYXG6TLE","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"CUWAWYXG6TLEH7QY","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"CUWAWYXG","created_at":"2026-05-18T12:27:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:CUWAWYXG6TLEH7QYN3PTME62LY","target":"record","payload":{"canonical_record":{"source":{"id":"1303.5975","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-03-24T18:28:27Z","cross_cats_sorted":[],"title_canon_sha256":"f635aa27a7f154d54809de292a3ae035e61be58c019ba2d0ca08718e6deab4b2","abstract_canon_sha256":"864119bf0af3dae5cfb20dee7d4cddfa030253b5126c6b1a80a3ab45ffc8238d"},"schema_version":"1.0"},"canonical_sha256":"152c0b62e6f4d643fe186edf3613da5e1853911253c825d380d1dd051cc1d36f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:19:58.916866Z","signature_b64":"kPwZ7k4wh3UadF86FP6sMHhSpo5BAJ+/DS0peHeC26nBiFmEuq0aCGOZERXGFKviJBXrOTafnpcu6xFcmISPAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"152c0b62e6f4d643fe186edf3613da5e1853911253c825d380d1dd051cc1d36f","last_reissued_at":"2026-05-18T03:19:58.916137Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:19:58.916137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1303.5975","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":"2026-05-18T03:19:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NADBC32lFY4RuZgVYZexcvVAcwE2/gjop2k6muJn/oafVTNouBQWEtbkQ4QWHSjuOr2DpA8hrEGnVrDaFyNNAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T12:09:43.988916Z"},"content_sha256":"55e6c8f126d6fafd73e1842ca4fd2ec82969c150e48d2afedf4946ecd9292925","schema_version":"1.0","event_id":"sha256:55e6c8f126d6fafd73e1842ca4fd2ec82969c150e48d2afedf4946ecd9292925"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:CUWAWYXG6TLEH7QYN3PTME62LY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Self-energy effects in electronic Raman spectra of doped cuprates due to magnetic fluctuations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Andr\\'es Greco, Roland Zeyher","submitted_at":"2013-03-24T18:28:27Z","abstract_excerpt":"We present results for magnetic excitations in doped copper oxides using the random phase approximation and itinerant electrons. In the [1,0] direction the observed excitations resemble dispersive quasi-particles both in the normal and superconducting state similar as in recent resonant inelastic X-ray scattering (RIXS) experiments. In the [1,1] direction the excitations form, except for the critical region near the antiferromagnetic wave vector ${\\bf Q}=(\\pi,\\pi)$, only very broad continua. Using the obtained spin propagators we calculate electron self-energies and their effects on electronic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.5975","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":"2026-05-18T03:19:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aZpQ64+aB6OEw1R4t9yP9qDQuWAa7IprfoEpXr6lNKMtTZyGOpzoXYgILafmq4f756YwZEwQHki6N8tORIm/AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T12:09:43.989252Z"},"content_sha256":"518e9c03f9f94930db3db90459bd94957ebb4b9457f9c99ea14950399447da1d","schema_version":"1.0","event_id":"sha256:518e9c03f9f94930db3db90459bd94957ebb4b9457f9c99ea14950399447da1d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CUWAWYXG6TLEH7QYN3PTME62LY/bundle.json","state_url":"https://pith.science/pith/CUWAWYXG6TLEH7QYN3PTME62LY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CUWAWYXG6TLEH7QYN3PTME62LY/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":"2026-06-27T12:09:43Z","links":{"resolver":"https://pith.science/pith/CUWAWYXG6TLEH7QYN3PTME62LY","bundle":"https://pith.science/pith/CUWAWYXG6TLEH7QYN3PTME62LY/bundle.json","state":"https://pith.science/pith/CUWAWYXG6TLEH7QYN3PTME62LY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CUWAWYXG6TLEH7QYN3PTME62LY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:CUWAWYXG6TLEH7QYN3PTME62LY","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":"864119bf0af3dae5cfb20dee7d4cddfa030253b5126c6b1a80a3ab45ffc8238d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-03-24T18:28:27Z","title_canon_sha256":"f635aa27a7f154d54809de292a3ae035e61be58c019ba2d0ca08718e6deab4b2"},"schema_version":"1.0","source":{"id":"1303.5975","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.5975","created_at":"2026-05-18T03:19:58Z"},{"alias_kind":"arxiv_version","alias_value":"1303.5975v1","created_at":"2026-05-18T03:19:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.5975","created_at":"2026-05-18T03:19:58Z"},{"alias_kind":"pith_short_12","alias_value":"CUWAWYXG6TLE","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"CUWAWYXG6TLEH7QY","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"CUWAWYXG","created_at":"2026-05-18T12:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:518e9c03f9f94930db3db90459bd94957ebb4b9457f9c99ea14950399447da1d","target":"graph","created_at":"2026-05-18T03:19:58Z","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 present results for magnetic excitations in doped copper oxides using the random phase approximation and itinerant electrons. In the [1,0] direction the observed excitations resemble dispersive quasi-particles both in the normal and superconducting state similar as in recent resonant inelastic X-ray scattering (RIXS) experiments. In the [1,1] direction the excitations form, except for the critical region near the antiferromagnetic wave vector ${\\bf Q}=(\\pi,\\pi)$, only very broad continua. Using the obtained spin propagators we calculate electron self-energies and their effects on electronic","authors_text":"Andr\\'es Greco, Roland Zeyher","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-03-24T18:28:27Z","title":"Self-energy effects in electronic Raman spectra of doped cuprates due to magnetic fluctuations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.5975","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":"sha256:55e6c8f126d6fafd73e1842ca4fd2ec82969c150e48d2afedf4946ecd9292925","target":"record","created_at":"2026-05-18T03:19:58Z","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":"864119bf0af3dae5cfb20dee7d4cddfa030253b5126c6b1a80a3ab45ffc8238d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-03-24T18:28:27Z","title_canon_sha256":"f635aa27a7f154d54809de292a3ae035e61be58c019ba2d0ca08718e6deab4b2"},"schema_version":"1.0","source":{"id":"1303.5975","kind":"arxiv","version":1}},"canonical_sha256":"152c0b62e6f4d643fe186edf3613da5e1853911253c825d380d1dd051cc1d36f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"152c0b62e6f4d643fe186edf3613da5e1853911253c825d380d1dd051cc1d36f","first_computed_at":"2026-05-18T03:19:58.916137Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:19:58.916137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kPwZ7k4wh3UadF86FP6sMHhSpo5BAJ+/DS0peHeC26nBiFmEuq0aCGOZERXGFKviJBXrOTafnpcu6xFcmISPAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:19:58.916866Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.5975","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:55e6c8f126d6fafd73e1842ca4fd2ec82969c150e48d2afedf4946ecd9292925","sha256:518e9c03f9f94930db3db90459bd94957ebb4b9457f9c99ea14950399447da1d"],"state_sha256":"0eaf503ad3e052b2aca55b3fe7ccf3faf8bba6c7a181c9a15f9164a2fc6efbd4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"voO3k06Ut3Y5mfr2RUIJ62coTqWagZKpSON4bue6u2U6NH4WK9zLZwqDI4ivAbzcGMfheLCWBDD+ebkr6d8kBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T12:09:43.991149Z","bundle_sha256":"a9aa79e9f407cc1aba26515942761b8b8f4b44f0546d8d0314c743e8171e1fa6"}}