{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:YV5ORSDENG2NXCDXNHG26SNLP7","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":"4b169215fb5fcdddc20b9cc2a133b1553bbfb1566fcdc25222c976177513d00d","cross_cats_sorted":["cond-mat.mes-hall","physics.app-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-30T10:44:30Z","title_canon_sha256":"23eebae331252ea1d616a3442be4376c5db103748b9b56219f29e284d053d54c"},"schema_version":"1.0","source":{"id":"2606.00665","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.00665","created_at":"2026-06-02T01:04:01Z"},{"alias_kind":"arxiv_version","alias_value":"2606.00665v1","created_at":"2026-06-02T01:04:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.00665","created_at":"2026-06-02T01:04:01Z"},{"alias_kind":"pith_short_12","alias_value":"YV5ORSDENG2N","created_at":"2026-06-02T01:04:01Z"},{"alias_kind":"pith_short_16","alias_value":"YV5ORSDENG2NXCDX","created_at":"2026-06-02T01:04:01Z"},{"alias_kind":"pith_short_8","alias_value":"YV5ORSDE","created_at":"2026-06-02T01:04:01Z"}],"graph_snapshots":[{"event_id":"sha256:1f6d4f26cef72aeac7126756d532998e428bb26b0cccc26cd4cf9a3aca2b8e2a","target":"graph","created_at":"2026-06-02T01:04:01Z","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/2606.00665/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Sliding ferroelectricity in van der Waals (vdW) layered systems has emerged as a promising route toward non-volatile nanoscale devices, where interlayer displacement in non-centrosymmetric bilayers generates an out-of-plane polarization. In particular, 3R-stacked bilayer transition metal dichalcogenides (TMDs) grown via chemical vapor deposition (CVD) have been shown to host such polarization due to broken inversion symmetry. However, a detailed investigation of the 2D ferroelectric (FE) properties of CVD-grown 2D films, particularly the role of intrinsic disorder, such as structural defects a","authors_text":"Abhijith M.B., Ajit K. Roy, Atindra Nath Pal, Kenji Watanabe, Krishna Prasad Maity, Nicholas R. Glavin, Prasenjit Ghosh, Premananda Chatterjee, Sourav Paul, Takashi Taniguchi, Vidya Kochat, Vineet Pandey","cross_cats":["cond-mat.mes-hall","physics.app-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-30T10:44:30Z","title":"Impact of Disorder Dynamics and Multi-Domain Kinetics on the Sliding Ferroelectricity of CVD-Grown 3R-WSe2 Bilayers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.00665","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":"sha256:4d19f4c9b514850e9f9248640d4c1d4dfc56a30cd863515499312710b51bb2bf","target":"record","created_at":"2026-06-02T01:04:01Z","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":"4b169215fb5fcdddc20b9cc2a133b1553bbfb1566fcdc25222c976177513d00d","cross_cats_sorted":["cond-mat.mes-hall","physics.app-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-30T10:44:30Z","title_canon_sha256":"23eebae331252ea1d616a3442be4376c5db103748b9b56219f29e284d053d54c"},"schema_version":"1.0","source":{"id":"2606.00665","kind":"arxiv","version":1}},"canonical_sha256":"c57ae8c86469b4db887769cdaf49ab7fda6a5bca40673a4ca57810b8e14b639d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c57ae8c86469b4db887769cdaf49ab7fda6a5bca40673a4ca57810b8e14b639d","first_computed_at":"2026-06-02T01:04:01.996864Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-02T01:04:01.996864Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cm2/u0rjHkN1FxJegvFljKilUgNs8ZkQb2d/rzs2emdrE1Q7JkskIthibcA0ymopxiYjKuzT4pJhbWkA59vPDQ==","signature_status":"signed_v1","signed_at":"2026-06-02T01:04:01.997457Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.00665","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4d19f4c9b514850e9f9248640d4c1d4dfc56a30cd863515499312710b51bb2bf","sha256:1f6d4f26cef72aeac7126756d532998e428bb26b0cccc26cd4cf9a3aca2b8e2a"],"state_sha256":"daf84631fbc5e04bea8a5c89d607921e3db12465f9b25c653b94755c51225e3f"}