{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:MLPA5TL7SJOGTAD3PVBIHLLUPS","short_pith_number":"pith:MLPA5TL7","canonical_record":{"source":{"id":"1703.07721","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-22T16:02:11Z","cross_cats_sorted":[],"title_canon_sha256":"a1f2ad636a6e4be6ce61c572925a75020afc19a33af770743e023d736553745c","abstract_canon_sha256":"ff416e547d1c7bd267e1ae62c190d2a2d32003c9eb9abb0206754e495260755a"},"schema_version":"1.0"},"canonical_sha256":"62de0ecd7f925c69807b7d4283ad747c88591ff4af1c8cde04dde3ce4ba914c2","source":{"kind":"arxiv","id":"1703.07721","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.07721","created_at":"2026-05-18T00:46:07Z"},{"alias_kind":"arxiv_version","alias_value":"1703.07721v1","created_at":"2026-05-18T00:46:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.07721","created_at":"2026-05-18T00:46:07Z"},{"alias_kind":"pith_short_12","alias_value":"MLPA5TL7SJOG","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"MLPA5TL7SJOGTAD3","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"MLPA5TL7","created_at":"2026-05-18T12:31:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:MLPA5TL7SJOGTAD3PVBIHLLUPS","target":"record","payload":{"canonical_record":{"source":{"id":"1703.07721","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-22T16:02:11Z","cross_cats_sorted":[],"title_canon_sha256":"a1f2ad636a6e4be6ce61c572925a75020afc19a33af770743e023d736553745c","abstract_canon_sha256":"ff416e547d1c7bd267e1ae62c190d2a2d32003c9eb9abb0206754e495260755a"},"schema_version":"1.0"},"canonical_sha256":"62de0ecd7f925c69807b7d4283ad747c88591ff4af1c8cde04dde3ce4ba914c2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:46:07.510823Z","signature_b64":"k/igylXfsJ/J9aaRFTz6YwzVRko4dHFF2z5I30znexVGB5OnbisOPLANSkHw/3OLKTqkPaed7EDrH3muR+h0Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"62de0ecd7f925c69807b7d4283ad747c88591ff4af1c8cde04dde3ce4ba914c2","last_reissued_at":"2026-05-18T00:46:07.510270Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:46:07.510270Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.07721","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":"2026-05-18T00:46:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RUM+Fq5lQg22q8GhdLI5iBuQja9yoW/koVWQRiFo2em6FzCdJqb6KKCBXI+LQCjZEs0Ua5jLCiiEmORI2r1rDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T03:01:33.496325Z"},"content_sha256":"805d9b644e859c48d5a34c5d68c0d133c101ffb46ff7e50dca80e10bb627b247","schema_version":"1.0","event_id":"sha256:805d9b644e859c48d5a34c5d68c0d133c101ffb46ff7e50dca80e10bb627b247"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:MLPA5TL7SJOGTAD3PVBIHLLUPS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Local electronic properties of the graphene-protected giant Rashba-split BiAg$_2$ surface","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Elena Voloshina, Julia Tesch, Mikhail Fonin, Milan Jubitz, Yuriy Dedkov","submitted_at":"2017-03-22T16:02:11Z","abstract_excerpt":"We report the preparation of the interface between graphene and the strong Rashba-split BiAg$_2$ surface alloy and investigatigation of its structure as well as the electronic properties by means of scanning tunneling microscopy/spectroscopy and density functional theory calculations. Upon evaluation of the quasiparticle interference patterns the unpertrubated linear dispersion for the $\\pi$ band of $n$-doped graphene is observed. Our results also reveal the intact nature of the giant Rashba-split surface states of the BiAg$_2$ alloy, which demonstrate only a moderate downward energy shift upo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.07721","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":"2026-05-18T00:46:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VmLefvEmsHoYOjzn33qbsZ/Lqoc7X4pp+M1sXvt0A8v5DBzTX4F4jPhdLo+d9t1kypyXGC2cKPDe5OqiTjA1DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T03:01:33.496690Z"},"content_sha256":"0dad7b79733d9c7ebfdc03a5743dc5ca745ba01e45f49fd78d1d990c73fd80bc","schema_version":"1.0","event_id":"sha256:0dad7b79733d9c7ebfdc03a5743dc5ca745ba01e45f49fd78d1d990c73fd80bc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MLPA5TL7SJOGTAD3PVBIHLLUPS/bundle.json","state_url":"https://pith.science/pith/MLPA5TL7SJOGTAD3PVBIHLLUPS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MLPA5TL7SJOGTAD3PVBIHLLUPS/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":"2026-06-01T03:01:33Z","links":{"resolver":"https://pith.science/pith/MLPA5TL7SJOGTAD3PVBIHLLUPS","bundle":"https://pith.science/pith/MLPA5TL7SJOGTAD3PVBIHLLUPS/bundle.json","state":"https://pith.science/pith/MLPA5TL7SJOGTAD3PVBIHLLUPS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MLPA5TL7SJOGTAD3PVBIHLLUPS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:MLPA5TL7SJOGTAD3PVBIHLLUPS","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":"ff416e547d1c7bd267e1ae62c190d2a2d32003c9eb9abb0206754e495260755a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-22T16:02:11Z","title_canon_sha256":"a1f2ad636a6e4be6ce61c572925a75020afc19a33af770743e023d736553745c"},"schema_version":"1.0","source":{"id":"1703.07721","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.07721","created_at":"2026-05-18T00:46:07Z"},{"alias_kind":"arxiv_version","alias_value":"1703.07721v1","created_at":"2026-05-18T00:46:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.07721","created_at":"2026-05-18T00:46:07Z"},{"alias_kind":"pith_short_12","alias_value":"MLPA5TL7SJOG","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"MLPA5TL7SJOGTAD3","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"MLPA5TL7","created_at":"2026-05-18T12:31:31Z"}],"graph_snapshots":[{"event_id":"sha256:0dad7b79733d9c7ebfdc03a5743dc5ca745ba01e45f49fd78d1d990c73fd80bc","target":"graph","created_at":"2026-05-18T00:46:07Z","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":"We report the preparation of the interface between graphene and the strong Rashba-split BiAg$_2$ surface alloy and investigatigation of its structure as well as the electronic properties by means of scanning tunneling microscopy/spectroscopy and density functional theory calculations. Upon evaluation of the quasiparticle interference patterns the unpertrubated linear dispersion for the $\\pi$ band of $n$-doped graphene is observed. Our results also reveal the intact nature of the giant Rashba-split surface states of the BiAg$_2$ alloy, which demonstrate only a moderate downward energy shift upo","authors_text":"Elena Voloshina, Julia Tesch, Mikhail Fonin, Milan Jubitz, Yuriy Dedkov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-22T16:02:11Z","title":"Local electronic properties of the graphene-protected giant Rashba-split BiAg$_2$ surface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.07721","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":"sha256:805d9b644e859c48d5a34c5d68c0d133c101ffb46ff7e50dca80e10bb627b247","target":"record","created_at":"2026-05-18T00:46:07Z","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":"ff416e547d1c7bd267e1ae62c190d2a2d32003c9eb9abb0206754e495260755a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-22T16:02:11Z","title_canon_sha256":"a1f2ad636a6e4be6ce61c572925a75020afc19a33af770743e023d736553745c"},"schema_version":"1.0","source":{"id":"1703.07721","kind":"arxiv","version":1}},"canonical_sha256":"62de0ecd7f925c69807b7d4283ad747c88591ff4af1c8cde04dde3ce4ba914c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"62de0ecd7f925c69807b7d4283ad747c88591ff4af1c8cde04dde3ce4ba914c2","first_computed_at":"2026-05-18T00:46:07.510270Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:46:07.510270Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k/igylXfsJ/J9aaRFTz6YwzVRko4dHFF2z5I30znexVGB5OnbisOPLANSkHw/3OLKTqkPaed7EDrH3muR+h0Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:46:07.510823Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.07721","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:805d9b644e859c48d5a34c5d68c0d133c101ffb46ff7e50dca80e10bb627b247","sha256:0dad7b79733d9c7ebfdc03a5743dc5ca745ba01e45f49fd78d1d990c73fd80bc"],"state_sha256":"73f45d1a5f8ea6787f3c69a1f942380d8ca2bb04ecd5b8317439b14b60ea2517"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZAs34rCObh+JXqXB3l/X8K08M+PPggmwHlgiUXi4k4k7l9fSqwAeLkOxPSh1l6/TuzuYlws9wV0DMExofEjwBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T03:01:33.499063Z","bundle_sha256":"e207a402de9f4430eab691b4432862c4c756128ebe64e7b1784fe11bee419701"}}