{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1997:VFDAJVBGUBROHTDWHY34A37DBP","short_pith_number":"pith:VFDAJVBG","canonical_record":{"source":{"id":"cond-mat/9702008","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"1997-01-31T15:49:02Z","cross_cats_sorted":[],"title_canon_sha256":"e7a2b8c967c9ee29f8ee60377ee57140370c2a0120a1145ffc3f04b7eed3c476","abstract_canon_sha256":"57514c3a8504c08327638813d3c3a41fc418cc9ac5492bd1e51321d336f546b6"},"schema_version":"1.0"},"canonical_sha256":"a94604d426a062e3cc763e37c06fe30bd36bf8b40a9e8ae639d18469bbd36043","source":{"kind":"arxiv","id":"cond-mat/9702008","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/9702008","created_at":"2026-05-18T01:07:08Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/9702008v1","created_at":"2026-05-18T01:07:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/9702008","created_at":"2026-05-18T01:07:08Z"},{"alias_kind":"pith_short_12","alias_value":"VFDAJVBGUBRO","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"VFDAJVBGUBROHTDW","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"VFDAJVBG","created_at":"2026-05-18T12:25:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1997:VFDAJVBGUBROHTDWHY34A37DBP","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/9702008","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"1997-01-31T15:49:02Z","cross_cats_sorted":[],"title_canon_sha256":"e7a2b8c967c9ee29f8ee60377ee57140370c2a0120a1145ffc3f04b7eed3c476","abstract_canon_sha256":"57514c3a8504c08327638813d3c3a41fc418cc9ac5492bd1e51321d336f546b6"},"schema_version":"1.0"},"canonical_sha256":"a94604d426a062e3cc763e37c06fe30bd36bf8b40a9e8ae639d18469bbd36043","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:08.680750Z","signature_b64":"JdWV5pgCgqCzVaAhmybJn5RQIvF7j0X0TziNSo65MvlMYGmI2I1pnIf48Hjriv5soCK04UaE8Yy5I6WR0TkBBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a94604d426a062e3cc763e37c06fe30bd36bf8b40a9e8ae639d18469bbd36043","last_reissued_at":"2026-05-18T01:07:08.680268Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:08.680268Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/9702008","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:07:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GMlVZCOJqJPSTaW+FMZ/gXIaT9KADXhu32L5P1FhELPoAunknTKidt1/Vyh7jXL7kWb/t9Ht2RDfnzANUQfyAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T22:32:51.405040Z"},"content_sha256":"8ecb631176a41a3d1c7ca023545a2541b79cdbf2823a1846082c8634633d46b5","schema_version":"1.0","event_id":"sha256:8ecb631176a41a3d1c7ca023545a2541b79cdbf2823a1846082c8634633d46b5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1997:VFDAJVBGUBROHTDWHY34A37DBP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Influence of growth direction and strain conditions on the band line-up at GaSb/InSb and InAs/InSb interfaces","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. Continenza, A. J. Freeman, S. Picozzi","submitted_at":"1997-01-31T15:49:02Z","abstract_excerpt":"First-principles full potential linearized augmented plane wave (FLAPW) calculations have been performed for lattice-mismatched common-atom III-V interfaces. In particular, we have examined the effects of epitaxial strain and ordering direction on the valence band offset in [001] and [111] GaSb/InSb and InAs/InSb superlattices, and found that the valence band maximum is always higher at the InSb side of the heterojunction, except for the common-anion system grown on an InSb substrate. The comparison between equivalent structures having the same substrate lattice constant, but different growth "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/9702008","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T01:07:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8KNRn2LH4Wpsw+F1DDBWJ8mP0oaNY0OuOCAhjvVrEEqm5OBe8NPJURDF5NLP3W/2x0iWGYSaEEXZjUyLmGm5Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T22:32:51.405476Z"},"content_sha256":"c50282fe564b1744941282934826666e262803f77c48939bce52102388c51f94","schema_version":"1.0","event_id":"sha256:c50282fe564b1744941282934826666e262803f77c48939bce52102388c51f94"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VFDAJVBGUBROHTDWHY34A37DBP/bundle.json","state_url":"https://pith.science/pith/VFDAJVBGUBROHTDWHY34A37DBP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VFDAJVBGUBROHTDWHY34A37DBP/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":"2026-05-26T22:32:51Z","links":{"resolver":"https://pith.science/pith/VFDAJVBGUBROHTDWHY34A37DBP","bundle":"https://pith.science/pith/VFDAJVBGUBROHTDWHY34A37DBP/bundle.json","state":"https://pith.science/pith/VFDAJVBGUBROHTDWHY34A37DBP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VFDAJVBGUBROHTDWHY34A37DBP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:VFDAJVBGUBROHTDWHY34A37DBP","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":"57514c3a8504c08327638813d3c3a41fc418cc9ac5492bd1e51321d336f546b6","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"1997-01-31T15:49:02Z","title_canon_sha256":"e7a2b8c967c9ee29f8ee60377ee57140370c2a0120a1145ffc3f04b7eed3c476"},"schema_version":"1.0","source":{"id":"cond-mat/9702008","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/9702008","created_at":"2026-05-18T01:07:08Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/9702008v1","created_at":"2026-05-18T01:07:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/9702008","created_at":"2026-05-18T01:07:08Z"},{"alias_kind":"pith_short_12","alias_value":"VFDAJVBGUBRO","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"VFDAJVBGUBROHTDW","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"VFDAJVBG","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:c50282fe564b1744941282934826666e262803f77c48939bce52102388c51f94","target":"graph","created_at":"2026-05-18T01:07:08Z","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":"First-principles full potential linearized augmented plane wave (FLAPW) calculations have been performed for lattice-mismatched common-atom III-V interfaces. In particular, we have examined the effects of epitaxial strain and ordering direction on the valence band offset in [001] and [111] GaSb/InSb and InAs/InSb superlattices, and found that the valence band maximum is always higher at the InSb side of the heterojunction, except for the common-anion system grown on an InSb substrate. The comparison between equivalent structures having the same substrate lattice constant, but different growth ","authors_text":"A. Continenza, A. J. Freeman, S. Picozzi","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"1997-01-31T15:49:02Z","title":"Influence of growth direction and strain conditions on the band line-up at GaSb/InSb and InAs/InSb interfaces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/9702008","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":"sha256:8ecb631176a41a3d1c7ca023545a2541b79cdbf2823a1846082c8634633d46b5","target":"record","created_at":"2026-05-18T01:07:08Z","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":"57514c3a8504c08327638813d3c3a41fc418cc9ac5492bd1e51321d336f546b6","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"1997-01-31T15:49:02Z","title_canon_sha256":"e7a2b8c967c9ee29f8ee60377ee57140370c2a0120a1145ffc3f04b7eed3c476"},"schema_version":"1.0","source":{"id":"cond-mat/9702008","kind":"arxiv","version":1}},"canonical_sha256":"a94604d426a062e3cc763e37c06fe30bd36bf8b40a9e8ae639d18469bbd36043","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a94604d426a062e3cc763e37c06fe30bd36bf8b40a9e8ae639d18469bbd36043","first_computed_at":"2026-05-18T01:07:08.680268Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:08.680268Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JdWV5pgCgqCzVaAhmybJn5RQIvF7j0X0TziNSo65MvlMYGmI2I1pnIf48Hjriv5soCK04UaE8Yy5I6WR0TkBBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:08.680750Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/9702008","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8ecb631176a41a3d1c7ca023545a2541b79cdbf2823a1846082c8634633d46b5","sha256:c50282fe564b1744941282934826666e262803f77c48939bce52102388c51f94"],"state_sha256":"2f25bb01c3e72eb1d0b3bf1fa8f63f4251b8e7a44197899d332fb05c3f81af9b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M8yEQej6FeBIl7awMVI7S/emeX+VesNTPBtqMhoF0ucwPRw5LXvljc3aSlXUN0vSKPs2odo/gNq9kR99JChMDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T22:32:51.407959Z","bundle_sha256":"a88818f1e186e9675e9815098b24a30bf7ef8ab50458b49fe1eca9c31ce6bcea"}}