{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:2OZTUGTCT6P5D5HKOGN72XLRAI","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":"6a01e911a38e2b2f4c031a9920309bd1bf6c8f27ab3159c55c6ce488ba7883cf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-06-11T14:07:53Z","title_canon_sha256":"9ff836143fe6dfc1d2286f702558629b244381b89afc045f48c30d10be8202d4"},"schema_version":"1.0","source":{"id":"1206.2209","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.2209","created_at":"2026-05-18T01:56:59Z"},{"alias_kind":"arxiv_version","alias_value":"1206.2209v1","created_at":"2026-05-18T01:56:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.2209","created_at":"2026-05-18T01:56:59Z"},{"alias_kind":"pith_short_12","alias_value":"2OZTUGTCT6P5","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_16","alias_value":"2OZTUGTCT6P5D5HK","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_8","alias_value":"2OZTUGTC","created_at":"2026-05-18T12:26:50Z"}],"graph_snapshots":[{"event_id":"sha256:decfbdf9a7fe41baa509126ec2457ee90031d2cfb9b1ecac2ac3941732d7ded1","target":"graph","created_at":"2026-05-18T01:56:59Z","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 quasiparticle band structures of four polytypes 3C, 6H, 4H, and 2H of GaP, GaAs, GaSb, InP, InAs, and InSb are computed with high accuracy including spin-orbit interaction applying a recently developed approximate calculation scheme, the LDA-1/2 method. The results are used to derive band offsets\n  $\\Delta E_c$ and $\\Delta E_v$ for the conduction and valence bands between two polytypes. The alignment of the band structures is based on the branch-point energy\n  $E_{\\rm BP}$ for each polytype. The aligned electronic structures are used to explain properties of heterocrystalline but homomater","authors_text":"Abderrezak Belabbes, Christian Panse, Friedhelm Bechstedt, J\\\"urgen Furthm\\\"uller","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-06-11T14:07:53Z","title":"Electronic bands of III-V semiconductor polytypes and their alignment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.2209","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":"sha256:649abed76d69f11d3cf83b0712c0bda888fd803c24ed275211a167182a8e370c","target":"record","created_at":"2026-05-18T01:56:59Z","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":"6a01e911a38e2b2f4c031a9920309bd1bf6c8f27ab3159c55c6ce488ba7883cf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-06-11T14:07:53Z","title_canon_sha256":"9ff836143fe6dfc1d2286f702558629b244381b89afc045f48c30d10be8202d4"},"schema_version":"1.0","source":{"id":"1206.2209","kind":"arxiv","version":1}},"canonical_sha256":"d3b33a1a629f9fd1f4ea719bfd5d7102356aaeb03a46c2c07176e1b557cf4187","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d3b33a1a629f9fd1f4ea719bfd5d7102356aaeb03a46c2c07176e1b557cf4187","first_computed_at":"2026-05-18T01:56:59.975238Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:56:59.975238Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6kNFt18wKbRqBabgY+QAcLFg7iXLrkjU1RYA+oDMdMVbElcLqRJ8W46IDGz853Y3of1GWQuY2gkPFq6m2LyDBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:56:59.975733Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.2209","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:649abed76d69f11d3cf83b0712c0bda888fd803c24ed275211a167182a8e370c","sha256:decfbdf9a7fe41baa509126ec2457ee90031d2cfb9b1ecac2ac3941732d7ded1"],"state_sha256":"1d62f0d2828087aabf07ba68b1b373d16d13bc7a9084e64eee9379962891295c"}