{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:PS4GMCLWLITHOITXBMPYLBICD2","short_pith_number":"pith:PS4GMCLW","canonical_record":{"source":{"id":"2301.10273","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-24T19:09:27Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"977a28b2826ff527693f54afe86dea744bbfa85503a11bacd9e718099f14d6f7","abstract_canon_sha256":"52eae14883c34c87b48c999906e203fca87d202051426965f728fb7500876c40"},"schema_version":"1.0"},"canonical_sha256":"7cb86609765a267722770b1f8585021e912470e2e6cdf8769ad6b25231c0a699","source":{"kind":"arxiv","id":"2301.10273","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.10273","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"arxiv_version","alias_value":"2301.10273v2","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.10273","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"pith_short_12","alias_value":"PS4GMCLWLITH","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"pith_short_16","alias_value":"PS4GMCLWLITHOITX","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"pith_short_8","alias_value":"PS4GMCLW","created_at":"2026-07-05T09:22:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:PS4GMCLWLITHOITXBMPYLBICD2","target":"record","payload":{"canonical_record":{"source":{"id":"2301.10273","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-24T19:09:27Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"977a28b2826ff527693f54afe86dea744bbfa85503a11bacd9e718099f14d6f7","abstract_canon_sha256":"52eae14883c34c87b48c999906e203fca87d202051426965f728fb7500876c40"},"schema_version":"1.0"},"canonical_sha256":"7cb86609765a267722770b1f8585021e912470e2e6cdf8769ad6b25231c0a699","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:22:12.597113Z","signature_b64":"Jcx4cvuDppL/aa5glGPaZT7sNHZVcDISiFQW9xiavGjQYdfeNWXraaC0Bsg2RhTyTvOC5d9E6FBqQ1zhK101Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7cb86609765a267722770b1f8585021e912470e2e6cdf8769ad6b25231c0a699","last_reissued_at":"2026-07-05T09:22:12.596637Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:22:12.596637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2301.10273","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:22:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"n57htQ1LKMyTOqI3y5mbth8xDNoD1pbzBovURmv3e6Atb910k6InIU+f77sXMlczPKLthEw11MFdxwgEY2d1DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-11T08:21:54.911484Z"},"content_sha256":"fb8399fe30c9138a0f08603aafaf7b707bd2a12dc05d1a58411fb812e1588bc4","schema_version":"1.0","event_id":"sha256:fb8399fe30c9138a0f08603aafaf7b707bd2a12dc05d1a58411fb812e1588bc4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:PS4GMCLWLITHOITXBMPYLBICD2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strain-induced dynamic control over the population of quantum emitters in two-dimensional materials","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Abel Mart\\'inez-Su\\'arez, Aurelio Hierro-Rodr\\'iguez, Davide Tedeschi, Giuseppe Ronco, Javier Mart\\'in-S\\'anchez, Johannes Aberl, Matteo Savaresi, Michele B. Rota, Mortiz Brehm, Pablo AlonsoGonz\\'alez, Rinaldo Trotta, Sandra Stroj, Stephen McVitie, Victor M. Garc\\'ia-Su\\'arez","submitted_at":"2023-01-24T19:09:27Z","abstract_excerpt":"The discovery of quantum emitters (QEs) in two-dimensional materials (2D) has triggered a surge of research to assess their suitability for quantum photonics. While their microscopic origin is still the subject of intense studies, position-controlled QEs are routinely fabricated using static strain gradients, which are used to drive excitons towards localized regions of the crystal where quantum light emission takes place. However, the use of strain in a dynamic fashion to control the brightness of single-photon sources in 2D materials has not been explored so far. In this work, we address thi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.10273","kind":"arxiv","version":2},"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/2301.10273/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":"2026-07-05T09:22:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sb4ZWcSYALAa+0+57nlFg8sTlByG7MXBFvKg6i4uaKGOGY6LpexcPK9lSjnPHIIs9V+wYMQ8mVOqMem7HK/MDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-11T08:21:54.911879Z"},"content_sha256":"247b51c5be8d1edb9e84daea0f0db6cfc012fabe869018932b82f0d272c098da","schema_version":"1.0","event_id":"sha256:247b51c5be8d1edb9e84daea0f0db6cfc012fabe869018932b82f0d272c098da"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PS4GMCLWLITHOITXBMPYLBICD2/bundle.json","state_url":"https://pith.science/pith/PS4GMCLWLITHOITXBMPYLBICD2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PS4GMCLWLITHOITXBMPYLBICD2/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":"2026-07-11T08:21:54Z","links":{"resolver":"https://pith.science/pith/PS4GMCLWLITHOITXBMPYLBICD2","bundle":"https://pith.science/pith/PS4GMCLWLITHOITXBMPYLBICD2/bundle.json","state":"https://pith.science/pith/PS4GMCLWLITHOITXBMPYLBICD2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PS4GMCLWLITHOITXBMPYLBICD2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:PS4GMCLWLITHOITXBMPYLBICD2","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":"52eae14883c34c87b48c999906e203fca87d202051426965f728fb7500876c40","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-24T19:09:27Z","title_canon_sha256":"977a28b2826ff527693f54afe86dea744bbfa85503a11bacd9e718099f14d6f7"},"schema_version":"1.0","source":{"id":"2301.10273","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.10273","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"arxiv_version","alias_value":"2301.10273v2","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.10273","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"pith_short_12","alias_value":"PS4GMCLWLITH","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"pith_short_16","alias_value":"PS4GMCLWLITHOITX","created_at":"2026-07-05T09:22:12Z"},{"alias_kind":"pith_short_8","alias_value":"PS4GMCLW","created_at":"2026-07-05T09:22:12Z"}],"graph_snapshots":[{"event_id":"sha256:247b51c5be8d1edb9e84daea0f0db6cfc012fabe869018932b82f0d272c098da","target":"graph","created_at":"2026-07-05T09:22:12Z","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/2301.10273/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The discovery of quantum emitters (QEs) in two-dimensional materials (2D) has triggered a surge of research to assess their suitability for quantum photonics. While their microscopic origin is still the subject of intense studies, position-controlled QEs are routinely fabricated using static strain gradients, which are used to drive excitons towards localized regions of the crystal where quantum light emission takes place. However, the use of strain in a dynamic fashion to control the brightness of single-photon sources in 2D materials has not been explored so far. In this work, we address thi","authors_text":"Abel Mart\\'inez-Su\\'arez, Aurelio Hierro-Rodr\\'iguez, Davide Tedeschi, Giuseppe Ronco, Javier Mart\\'in-S\\'anchez, Johannes Aberl, Matteo Savaresi, Michele B. Rota, Mortiz Brehm, Pablo AlonsoGonz\\'alez, Rinaldo Trotta, Sandra Stroj, Stephen McVitie, Victor M. Garc\\'ia-Su\\'arez","cross_cats":["quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-24T19:09:27Z","title":"Strain-induced dynamic control over the population of quantum emitters in two-dimensional materials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.10273","kind":"arxiv","version":2},"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:fb8399fe30c9138a0f08603aafaf7b707bd2a12dc05d1a58411fb812e1588bc4","target":"record","created_at":"2026-07-05T09:22:12Z","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":"52eae14883c34c87b48c999906e203fca87d202051426965f728fb7500876c40","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-24T19:09:27Z","title_canon_sha256":"977a28b2826ff527693f54afe86dea744bbfa85503a11bacd9e718099f14d6f7"},"schema_version":"1.0","source":{"id":"2301.10273","kind":"arxiv","version":2}},"canonical_sha256":"7cb86609765a267722770b1f8585021e912470e2e6cdf8769ad6b25231c0a699","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7cb86609765a267722770b1f8585021e912470e2e6cdf8769ad6b25231c0a699","first_computed_at":"2026-07-05T09:22:12.596637Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:22:12.596637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Jcx4cvuDppL/aa5glGPaZT7sNHZVcDISiFQW9xiavGjQYdfeNWXraaC0Bsg2RhTyTvOC5d9E6FBqQ1zhK101Ag==","signature_status":"signed_v1","signed_at":"2026-07-05T09:22:12.597113Z","signed_message":"canonical_sha256_bytes"},"source_id":"2301.10273","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fb8399fe30c9138a0f08603aafaf7b707bd2a12dc05d1a58411fb812e1588bc4","sha256:247b51c5be8d1edb9e84daea0f0db6cfc012fabe869018932b82f0d272c098da"],"state_sha256":"6f892cdfe0f9944d83dd7e39bf3854ebb54faa8075cb075f27ea32b7d800c4b4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gW0InCQKKzFjPJHTAdufhib1Oiy/HRUOIQtpU5eDevTyAYQ76ZQelbUdMqE0Mbz9gKPp6wJzg9USvmlCbvoFCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-11T08:21:54.914446Z","bundle_sha256":"d049102afd7ff79f694a2e169dc94e3e1c506c4febca151d80cc21c5a7e7145e"}}