{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:CMWB63PKO2LW4KZNABIHDAQTHH","short_pith_number":"pith:CMWB63PK","canonical_record":{"source":{"id":"2203.01242","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-03-02T17:04:25Z","cross_cats_sorted":[],"title_canon_sha256":"9c4985d053c349a22bccd1b6497eccbfe682a5e21196d472e5ae306bdb29b930","abstract_canon_sha256":"0353f31acdbb215c87ba7b59b33bc7738484341b558c0a1f350f3eef16301677"},"schema_version":"1.0"},"canonical_sha256":"132c1f6dea76976e2b2d005071821339ff22a8953ea48a59757ea9cfc464da01","source":{"kind":"arxiv","id":"2203.01242","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.01242","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"arxiv_version","alias_value":"2203.01242v1","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.01242","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"pith_short_12","alias_value":"CMWB63PKO2LW","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"pith_short_16","alias_value":"CMWB63PKO2LW4KZN","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"pith_short_8","alias_value":"CMWB63PK","created_at":"2026-07-05T04:01:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:CMWB63PKO2LW4KZNABIHDAQTHH","target":"record","payload":{"canonical_record":{"source":{"id":"2203.01242","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-03-02T17:04:25Z","cross_cats_sorted":[],"title_canon_sha256":"9c4985d053c349a22bccd1b6497eccbfe682a5e21196d472e5ae306bdb29b930","abstract_canon_sha256":"0353f31acdbb215c87ba7b59b33bc7738484341b558c0a1f350f3eef16301677"},"schema_version":"1.0"},"canonical_sha256":"132c1f6dea76976e2b2d005071821339ff22a8953ea48a59757ea9cfc464da01","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:01:38.245850Z","signature_b64":"dKeGJBKL4rBQe+AVOuwbV8VTk68082Ir5meKtJSFJ5IsAnnIn9kTlGOQn8rjkQ3rliUXYd6+CCc/weOGIrGXDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"132c1f6dea76976e2b2d005071821339ff22a8953ea48a59757ea9cfc464da01","last_reissued_at":"2026-07-05T04:01:38.245292Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:01:38.245292Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2203.01242","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":"2026-07-05T04:01:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vvs660dw9XboMTH/tf4FtYfJVJ0Au7IJUwPYH5WCytNJRWIzyW6WE44Mzv5HcuHoq72oQpHgBLjB/HVv6whdDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T17:17:40.952532Z"},"content_sha256":"28bceeac449fe138a922e32b424c8c8bfc235369e1baecc42123104c50e7f934","schema_version":"1.0","event_id":"sha256:28bceeac449fe138a922e32b424c8c8bfc235369e1baecc42123104c50e7f934"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:CMWB63PKO2LW4KZNABIHDAQTHH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quench-drive spectroscopy of cuprates","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Dirk Manske, Matteo Puviani","submitted_at":"2022-03-02T17:04:25Z","abstract_excerpt":"Cuprates are d-wave superconductors which exhibit a rich phase diagram: they are characterized by superconducting fluctuations even above the critical temperature, and thermal disorder can reduce or suppress the phase coherence. However, photoexcitation can have the opposite effect: recent experiments have shown an increasing phase coherence in optimally doped BSCCO with mid-infrared driving. Time-resolved terahertz spectroscopies are powerful techniques to excite and probe non-equilibrium states of superconductors, directly addressing collective modes, such as amplitude (Higgs) oscillations. "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.01242","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/2203.01242/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":"2026-07-05T04:01:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wIEU2naTfZZ/VvNEnmT/pRs2Lsh3Y7aPjZl5EffWoFYA9YdI1XptDF+Xz9sOQMSMQvnqf+4DVKpcOyoaDqHgBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T17:17:40.953032Z"},"content_sha256":"f69fe1d396cb4287063a8ef11e7f9baf5fa08c5ccdf69458eced5931e25b8eda","schema_version":"1.0","event_id":"sha256:f69fe1d396cb4287063a8ef11e7f9baf5fa08c5ccdf69458eced5931e25b8eda"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CMWB63PKO2LW4KZNABIHDAQTHH/bundle.json","state_url":"https://pith.science/pith/CMWB63PKO2LW4KZNABIHDAQTHH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CMWB63PKO2LW4KZNABIHDAQTHH/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":"2026-08-20T17:17:40Z","links":{"resolver":"https://pith.science/pith/CMWB63PKO2LW4KZNABIHDAQTHH","bundle":"https://pith.science/pith/CMWB63PKO2LW4KZNABIHDAQTHH/bundle.json","state":"https://pith.science/pith/CMWB63PKO2LW4KZNABIHDAQTHH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CMWB63PKO2LW4KZNABIHDAQTHH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:CMWB63PKO2LW4KZNABIHDAQTHH","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":"0353f31acdbb215c87ba7b59b33bc7738484341b558c0a1f350f3eef16301677","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-03-02T17:04:25Z","title_canon_sha256":"9c4985d053c349a22bccd1b6497eccbfe682a5e21196d472e5ae306bdb29b930"},"schema_version":"1.0","source":{"id":"2203.01242","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.01242","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"arxiv_version","alias_value":"2203.01242v1","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.01242","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"pith_short_12","alias_value":"CMWB63PKO2LW","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"pith_short_16","alias_value":"CMWB63PKO2LW4KZN","created_at":"2026-07-05T04:01:38Z"},{"alias_kind":"pith_short_8","alias_value":"CMWB63PK","created_at":"2026-07-05T04:01:38Z"}],"graph_snapshots":[{"event_id":"sha256:f69fe1d396cb4287063a8ef11e7f9baf5fa08c5ccdf69458eced5931e25b8eda","target":"graph","created_at":"2026-07-05T04:01:38Z","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/2203.01242/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cuprates are d-wave superconductors which exhibit a rich phase diagram: they are characterized by superconducting fluctuations even above the critical temperature, and thermal disorder can reduce or suppress the phase coherence. However, photoexcitation can have the opposite effect: recent experiments have shown an increasing phase coherence in optimally doped BSCCO with mid-infrared driving. Time-resolved terahertz spectroscopies are powerful techniques to excite and probe non-equilibrium states of superconductors, directly addressing collective modes, such as amplitude (Higgs) oscillations. ","authors_text":"Dirk Manske, Matteo Puviani","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-03-02T17:04:25Z","title":"Quench-drive spectroscopy of cuprates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.01242","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":"sha256:28bceeac449fe138a922e32b424c8c8bfc235369e1baecc42123104c50e7f934","target":"record","created_at":"2026-07-05T04:01:38Z","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":"0353f31acdbb215c87ba7b59b33bc7738484341b558c0a1f350f3eef16301677","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-03-02T17:04:25Z","title_canon_sha256":"9c4985d053c349a22bccd1b6497eccbfe682a5e21196d472e5ae306bdb29b930"},"schema_version":"1.0","source":{"id":"2203.01242","kind":"arxiv","version":1}},"canonical_sha256":"132c1f6dea76976e2b2d005071821339ff22a8953ea48a59757ea9cfc464da01","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"132c1f6dea76976e2b2d005071821339ff22a8953ea48a59757ea9cfc464da01","first_computed_at":"2026-07-05T04:01:38.245292Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:01:38.245292Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dKeGJBKL4rBQe+AVOuwbV8VTk68082Ir5meKtJSFJ5IsAnnIn9kTlGOQn8rjkQ3rliUXYd6+CCc/weOGIrGXDA==","signature_status":"signed_v1","signed_at":"2026-07-05T04:01:38.245850Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.01242","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:28bceeac449fe138a922e32b424c8c8bfc235369e1baecc42123104c50e7f934","sha256:f69fe1d396cb4287063a8ef11e7f9baf5fa08c5ccdf69458eced5931e25b8eda"],"state_sha256":"95a448bf2bc2d0ab78ff42b0ccb04b2ea89f6f8f7022cecaca8f8ca3648895f7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WpplZCs/XjzYKj9VFbxYuPyj1A8o+4qnfeZE/Ht9D58Cx9BGnlhce/rzfWzr7/bxwCChZ4Pb9bLJ5hgpS5elDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T17:17:40.956996Z","bundle_sha256":"378b452e254c9aeb0fd2490ffe49bc0e0bc500b3f1f75c0503697a5c06549b1e"}}