{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:6AA5L6TE3LPDHDKOH2PXCIXXYZ","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":"6aa66c8c50e8adeb4d070fab9c338bb979ba65a6d6d588fc7cc43fb179c2134d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2017-12-27T16:24:12Z","title_canon_sha256":"696ee51d35ca7359394ba1ef8a24c798c825d4502a3f5ac4fab4649b7a3e120a"},"schema_version":"1.0","source":{"id":"1712.09611","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.09611","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"arxiv_version","alias_value":"1712.09611v1","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.09611","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"pith_short_12","alias_value":"6AA5L6TE3LPD","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"6AA5L6TE3LPDHDKO","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"6AA5L6TE","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:dd3542f6f44391ba22d5ceaaed4ee32a2f885a16da9518c02c2f9f27b772097a","target":"graph","created_at":"2026-05-18T00:27:07Z","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"},"paper":{"abstract_excerpt":"The transformation of the long-wavelength edge of the external quantum exit (EQE) formation mechanisms in textured silicon solar cells (SCs) is revealed, depending on their thickness. Expressions for experimental EQE dependences on the long-wavelength absorption edge are obtained for a wide range of base thicknesses (100-450 {\\mu}m). The expressions allow optimal SC base thickness values calculation from the condition of maximal photoconversion efficiency taking into account surface recombination velocity. In particular, it was found that optimal 100-{\\mu}m base thickness corresponds to the su","authors_text":"A.V. Bobyl, A.V. Sachenko, E.I. Terukov, I.O. Sokolovskyi, M. Evstigneev, M.Z. Shvarts, V.N. Verbitskiy, V.N. Vlasiuk, V.P. Kostylyov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2017-12-27T16:24:12Z","title":"The influence of base thickness on textured silicon solar cells' efficiency"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.09611","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:d05ecfa9c30d7af84f18ca10d758f93a3f00aca8f4ac8feda3899e2c2b08840d","target":"record","created_at":"2026-05-18T00:27:07Z","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":"6aa66c8c50e8adeb4d070fab9c338bb979ba65a6d6d588fc7cc43fb179c2134d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2017-12-27T16:24:12Z","title_canon_sha256":"696ee51d35ca7359394ba1ef8a24c798c825d4502a3f5ac4fab4649b7a3e120a"},"schema_version":"1.0","source":{"id":"1712.09611","kind":"arxiv","version":1}},"canonical_sha256":"f001d5fa64dade338d4e3e9f7122f7c65199a2bd90d58e227286aaaaa07c0a7a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f001d5fa64dade338d4e3e9f7122f7c65199a2bd90d58e227286aaaaa07c0a7a","first_computed_at":"2026-05-18T00:27:07.832701Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:07.832701Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ToBPYF3Q6nAT+JaqkBVHqMQyRacq5SJloOnj5tQDu1ScjQC54cdJG/DDaREyS93VtJz6fgEPjZYOljoLW5iHCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:07.833205Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.09611","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d05ecfa9c30d7af84f18ca10d758f93a3f00aca8f4ac8feda3899e2c2b08840d","sha256:dd3542f6f44391ba22d5ceaaed4ee32a2f885a16da9518c02c2f9f27b772097a"],"state_sha256":"e668429809f63fe1443be8ae28bbb2afa03060b0e70a86f897d0d0527dcc3ebe"}