{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:LN7DF7WIK62NB4FZ6ZXKQBPJWS","short_pith_number":"pith:LN7DF7WI","schema_version":"1.0","canonical_sha256":"5b7e32fec857b4d0f0b9f66ea805e9b4a47c61a995b9f48e429e12297efc0b90","source":{"kind":"arxiv","id":"1603.09677","version":1},"attestation_state":"computed","paper":{"title":"Pseudo-Spin, Real-Spin and Spin Polarization of Photo-emitted Electrons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Hongming Weng, Rui Yu, Xi Dai, Zhong Fang","submitted_at":"2016-03-31T16:49:09Z","abstract_excerpt":"In this work, we discuss the connections between pseudo spin, real spin of electrons in material and spin polarization of photo-emitted electrons out of material. By investigating these three spin textures for Bi$_2$Se$_3$ and SmB$_6$ compounds, we find that the spin orientation of photo-electrons for SmB$_6$ has different correspondence to pseudo spin and real spin compare to Bi$_2$Se$_3$, due to the different symmetry properties of the photo-emission matrix between initial and final states. We calculate the spin polarization and circular dichroism spectra of photo-emitted electrons for both "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1603.09677","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-31T16:49:09Z","cross_cats_sorted":[],"title_canon_sha256":"753edfef2721881b2529c5cc9f6efefcb91af5e82a3e22e83fa3e4b2b9f1e153","abstract_canon_sha256":"c0d91e0a374ce4b11c9faf9d255eccd116b339494d1569d15745e9558482bd52"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:31.015564Z","signature_b64":"q6xiF3vwvTUqBypL3frvn4aXQUIu6pr+AFZyCvP3zxJTpgmODv262Dgxn/lZ561gs9hag3ztjm6Sz7vitq/2Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b7e32fec857b4d0f0b9f66ea805e9b4a47c61a995b9f48e429e12297efc0b90","last_reissued_at":"2026-05-18T01:08:31.014910Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:31.014910Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Pseudo-Spin, Real-Spin and Spin Polarization of Photo-emitted Electrons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Hongming Weng, Rui Yu, Xi Dai, Zhong Fang","submitted_at":"2016-03-31T16:49:09Z","abstract_excerpt":"In this work, we discuss the connections between pseudo spin, real spin of electrons in material and spin polarization of photo-emitted electrons out of material. By investigating these three spin textures for Bi$_2$Se$_3$ and SmB$_6$ compounds, we find that the spin orientation of photo-electrons for SmB$_6$ has different correspondence to pseudo spin and real spin compare to Bi$_2$Se$_3$, due to the different symmetry properties of the photo-emission matrix between initial and final states. We calculate the spin polarization and circular dichroism spectra of photo-emitted electrons for both "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.09677","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1603.09677","created_at":"2026-05-18T01:08:31.015010+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.09677v1","created_at":"2026-05-18T01:08:31.015010+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.09677","created_at":"2026-05-18T01:08:31.015010+00:00"},{"alias_kind":"pith_short_12","alias_value":"LN7DF7WIK62N","created_at":"2026-05-18T12:30:29.479603+00:00"},{"alias_kind":"pith_short_16","alias_value":"LN7DF7WIK62NB4FZ","created_at":"2026-05-18T12:30:29.479603+00:00"},{"alias_kind":"pith_short_8","alias_value":"LN7DF7WI","created_at":"2026-05-18T12:30:29.479603+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS","json":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS.json","graph_json":"https://pith.science/api/pith-number/LN7DF7WIK62NB4FZ6ZXKQBPJWS/graph.json","events_json":"https://pith.science/api/pith-number/LN7DF7WIK62NB4FZ6ZXKQBPJWS/events.json","paper":"https://pith.science/paper/LN7DF7WI"},"agent_actions":{"view_html":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS","download_json":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS.json","view_paper":"https://pith.science/paper/LN7DF7WI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.09677&json=true","fetch_graph":"https://pith.science/api/pith-number/LN7DF7WIK62NB4FZ6ZXKQBPJWS/graph.json","fetch_events":"https://pith.science/api/pith-number/LN7DF7WIK62NB4FZ6ZXKQBPJWS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS/action/storage_attestation","attest_author":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS/action/author_attestation","sign_citation":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS/action/citation_signature","submit_replication":"https://pith.science/pith/LN7DF7WIK62NB4FZ6ZXKQBPJWS/action/replication_record"}},"created_at":"2026-05-18T01:08:31.015010+00:00","updated_at":"2026-05-18T01:08:31.015010+00:00"}