{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:IZP2TLEUCZOEXS3JPELB64Q523","short_pith_number":"pith:IZP2TLEU","canonical_record":{"source":{"id":"1907.07530","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-07-17T13:59:28Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"5c9fb955fcd2fc23b97a4cb2d20c2e9a2ee887665f3f40acd3600a47c2af08da","abstract_canon_sha256":"53f9afcce7c1da419fd0fa5c99fbbe4a9851365e1c334f351ec8e968695d69a1"},"schema_version":"1.0"},"canonical_sha256":"465fa9ac94165c4bcb6979161f721dd6c9866ffb29c30fdc497b757e19983192","source":{"kind":"arxiv","id":"1907.07530","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.07530","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"arxiv_version","alias_value":"1907.07530v1","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.07530","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"pith_short_12","alias_value":"IZP2TLEUCZOE","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"pith_short_16","alias_value":"IZP2TLEUCZOEXS3J","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"pith_short_8","alias_value":"IZP2TLEU","created_at":"2026-07-05T00:12:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:IZP2TLEUCZOEXS3JPELB64Q523","target":"record","payload":{"canonical_record":{"source":{"id":"1907.07530","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-07-17T13:59:28Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"5c9fb955fcd2fc23b97a4cb2d20c2e9a2ee887665f3f40acd3600a47c2af08da","abstract_canon_sha256":"53f9afcce7c1da419fd0fa5c99fbbe4a9851365e1c334f351ec8e968695d69a1"},"schema_version":"1.0"},"canonical_sha256":"465fa9ac94165c4bcb6979161f721dd6c9866ffb29c30fdc497b757e19983192","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:12:28.865573Z","signature_b64":"CevJp/aJGL0JSkdE6GVPWtmfgxhAS8DvuB+ED4QSc79jqKe6WH/UWMCI62PIbQMnqP38enBzZHHDdu9xYdBFCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"465fa9ac94165c4bcb6979161f721dd6c9866ffb29c30fdc497b757e19983192","last_reissued_at":"2026-07-05T00:12:28.865089Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:12:28.865089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1907.07530","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":"2026-07-05T00:12:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wMjp+mzTtyzd/fk1m3LYG1bdtsr1oJ1KjS1GP3f4uklS88fYYDkvvjkDTkxauHYHGIynxwfhrub98/IMyijmCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T18:52:06.301292Z"},"content_sha256":"27d00b390f94041f5035dc5174f56054b94c945a1d80cea36358b18c9b31101f","schema_version":"1.0","event_id":"sha256:27d00b390f94041f5035dc5174f56054b94c945a1d80cea36358b18c9b31101f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:IZP2TLEUCZOEXS3JPELB64Q523","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Super-localization of excitons in carbon nanotubes at cryogenic temperature","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"Antoine Borel, Arko Graf, Christophe Raynaud, Christophe Voisin, Jana Zaumseil, Jean-S\\'ebastien Lauret, Mohamed-Raouf Amara, Th\\'eo Claude, Yannick Chassagneux","submitted_at":"2019-07-17T13:59:28Z","abstract_excerpt":"At cryogenic temperature and at the single emitter level, the optical properties of single-wall carbon nanotubes depart drastically from that of a one-dimensional (1D) object. In fact, the (usually unintentional) localization of excitons in local potential wells leads to nearly 0D behaviors such as photon antibunching, spectral diffusion, inhomogeneous broadening, etc. Here, we present an hyperspectral imaging of this exciton self-localization effect at the single nanotube level using a super-resolved optical microscopy approach. We report on the statistical distribution of the traps localizat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.07530","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/1907.07530/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":"2026-07-05T00:12:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yyHNjcon+wvNfBGQyYFaheIyX3RCKRhRYb9fq4A23qx4g9+PoLI+BqkkRrTMRbWbG9UGHoLuM0+F2qK35ZwIBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T18:52:06.302228Z"},"content_sha256":"15b5410f34de4f1f3a009b549434d139e62a29a2158ab0e90f8e87d8b2da4a55","schema_version":"1.0","event_id":"sha256:15b5410f34de4f1f3a009b549434d139e62a29a2158ab0e90f8e87d8b2da4a55"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IZP2TLEUCZOEXS3JPELB64Q523/bundle.json","state_url":"https://pith.science/pith/IZP2TLEUCZOEXS3JPELB64Q523/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IZP2TLEUCZOEXS3JPELB64Q523/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":"2026-08-19T18:52:06Z","links":{"resolver":"https://pith.science/pith/IZP2TLEUCZOEXS3JPELB64Q523","bundle":"https://pith.science/pith/IZP2TLEUCZOEXS3JPELB64Q523/bundle.json","state":"https://pith.science/pith/IZP2TLEUCZOEXS3JPELB64Q523/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IZP2TLEUCZOEXS3JPELB64Q523/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:IZP2TLEUCZOEXS3JPELB64Q523","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":"53f9afcce7c1da419fd0fa5c99fbbe4a9851365e1c334f351ec8e968695d69a1","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-07-17T13:59:28Z","title_canon_sha256":"5c9fb955fcd2fc23b97a4cb2d20c2e9a2ee887665f3f40acd3600a47c2af08da"},"schema_version":"1.0","source":{"id":"1907.07530","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.07530","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"arxiv_version","alias_value":"1907.07530v1","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.07530","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"pith_short_12","alias_value":"IZP2TLEUCZOE","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"pith_short_16","alias_value":"IZP2TLEUCZOEXS3J","created_at":"2026-07-05T00:12:28Z"},{"alias_kind":"pith_short_8","alias_value":"IZP2TLEU","created_at":"2026-07-05T00:12:28Z"}],"graph_snapshots":[{"event_id":"sha256:15b5410f34de4f1f3a009b549434d139e62a29a2158ab0e90f8e87d8b2da4a55","target":"graph","created_at":"2026-07-05T00:12:28Z","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/1907.07530/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"At cryogenic temperature and at the single emitter level, the optical properties of single-wall carbon nanotubes depart drastically from that of a one-dimensional (1D) object. In fact, the (usually unintentional) localization of excitons in local potential wells leads to nearly 0D behaviors such as photon antibunching, spectral diffusion, inhomogeneous broadening, etc. Here, we present an hyperspectral imaging of this exciton self-localization effect at the single nanotube level using a super-resolved optical microscopy approach. We report on the statistical distribution of the traps localizat","authors_text":"Antoine Borel, Arko Graf, Christophe Raynaud, Christophe Voisin, Jana Zaumseil, Jean-S\\'ebastien Lauret, Mohamed-Raouf Amara, Th\\'eo Claude, Yannick Chassagneux","cross_cats":["physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-07-17T13:59:28Z","title":"Super-localization of excitons in carbon nanotubes at cryogenic temperature"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.07530","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":"sha256:27d00b390f94041f5035dc5174f56054b94c945a1d80cea36358b18c9b31101f","target":"record","created_at":"2026-07-05T00:12:28Z","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":"53f9afcce7c1da419fd0fa5c99fbbe4a9851365e1c334f351ec8e968695d69a1","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-07-17T13:59:28Z","title_canon_sha256":"5c9fb955fcd2fc23b97a4cb2d20c2e9a2ee887665f3f40acd3600a47c2af08da"},"schema_version":"1.0","source":{"id":"1907.07530","kind":"arxiv","version":1}},"canonical_sha256":"465fa9ac94165c4bcb6979161f721dd6c9866ffb29c30fdc497b757e19983192","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"465fa9ac94165c4bcb6979161f721dd6c9866ffb29c30fdc497b757e19983192","first_computed_at":"2026-07-05T00:12:28.865089Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:12:28.865089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CevJp/aJGL0JSkdE6GVPWtmfgxhAS8DvuB+ED4QSc79jqKe6WH/UWMCI62PIbQMnqP38enBzZHHDdu9xYdBFCg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:12:28.865573Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.07530","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:27d00b390f94041f5035dc5174f56054b94c945a1d80cea36358b18c9b31101f","sha256:15b5410f34de4f1f3a009b549434d139e62a29a2158ab0e90f8e87d8b2da4a55"],"state_sha256":"6782f4b01b6e5d7ed3596ecd07801ebe6046df03adebc0f33c857a9061d333b6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"l757cL0f7VX+Of9exWRfw8gzS/R72RCRg2bMYP95A2anpZVXp8vV3b1QLri93FCy762qJCi/nUmN33AuDVTRCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T18:52:06.306954Z","bundle_sha256":"f0f3cdbf66671dc15a507abe697df096410e24ad7858c4435f44eb6f2357b6ab"}}