{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:JYRNJXJOK2CS6D4J5R7H53KBDM","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":"7abfac3c0a56dccc6ac97cffd017919343fe2e45a1dfe5611a69a969967f2f8f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-12T12:53:20Z","title_canon_sha256":"be97bd8153249b2b3b3ba383ce8417284d183901d0dc426397b2f0fa1ca09933"},"schema_version":"1.0","source":{"id":"2006.07141","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.07141","created_at":"2026-07-05T01:09:50Z"},{"alias_kind":"arxiv_version","alias_value":"2006.07141v1","created_at":"2026-07-05T01:09:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.07141","created_at":"2026-07-05T01:09:50Z"},{"alias_kind":"pith_short_12","alias_value":"JYRNJXJOK2CS","created_at":"2026-07-05T01:09:50Z"},{"alias_kind":"pith_short_16","alias_value":"JYRNJXJOK2CS6D4J","created_at":"2026-07-05T01:09:50Z"},{"alias_kind":"pith_short_8","alias_value":"JYRNJXJO","created_at":"2026-07-05T01:09:50Z"}],"graph_snapshots":[{"event_id":"sha256:b1ce06cc14b24f177a9d21db2eb4bf13e356b3bd1336bd510d5f691dccd046b7","target":"graph","created_at":"2026-07-05T01:09:50Z","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/2006.07141/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Applying elastic deformation can tune a material physical properties locally and reversibly. Spatially modulated lattice deformation can create a bandgap gradient, favouring photo-generated charge separation and collection in optoelectronic devices. These advantages are hindered by the maximum elastic strain that a material can withstand before breaking. Nanomaterials derived by exfoliating transition metal dichalcogenides TMDs are an ideal playground for elastic deformation, as they can sustain large elastic strains, up to a few percent. However, exfoliable TMDs with highly strain-tunable pro","authors_text":"Ana Akrap, Benoit Baptiste, David Santos-Cottin, Edoardo Martino, Florian Le Mardele, Francesco Capitani, Helmuth Berger, Konstantin Semeniuk, Kristians Cernevics, Ludovic Delbes, Michele Pizzochero, Oleg V. Yazyev, Stefan Klotz","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-12T12:53:20Z","title":"Structural phase transition and bandgap control through mechanical deformation in layered semiconductors 1T-ZrX2 (X = S, Se)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.07141","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:bf4e02034bdcff48bcf03586004fbfc2c88f28ba4c873fc9a3c16bcdbed4ac96","target":"record","created_at":"2026-07-05T01:09:50Z","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":"7abfac3c0a56dccc6ac97cffd017919343fe2e45a1dfe5611a69a969967f2f8f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-12T12:53:20Z","title_canon_sha256":"be97bd8153249b2b3b3ba383ce8417284d183901d0dc426397b2f0fa1ca09933"},"schema_version":"1.0","source":{"id":"2006.07141","kind":"arxiv","version":1}},"canonical_sha256":"4e22d4dd2e56852f0f89ec7e7eed411b10f881f09faf85b4bde0d429d2fc5750","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4e22d4dd2e56852f0f89ec7e7eed411b10f881f09faf85b4bde0d429d2fc5750","first_computed_at":"2026-07-05T01:09:50.470428Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:09:50.470428Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0WRXmtfHYfEO8AgM5hVMeYL6JhIzWBUXDsjLQDjr0HJbANjpl5+wk+gxFFVYgRdiPsViFZu7WyPKeX+ZJ+4mDw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:09:50.470919Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.07141","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bf4e02034bdcff48bcf03586004fbfc2c88f28ba4c873fc9a3c16bcdbed4ac96","sha256:b1ce06cc14b24f177a9d21db2eb4bf13e356b3bd1336bd510d5f691dccd046b7"],"state_sha256":"75cba19aaf110c3c92e248776d7a31b6c3cb98e2997c37044c6d1c0a82026063"}