{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:IWB4VWJOJYEBHRJ7NUGM35G7D7","short_pith_number":"pith:IWB4VWJO","canonical_record":{"source":{"id":"1703.06366","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-18T23:19:43Z","cross_cats_sorted":[],"title_canon_sha256":"eb81803d4430e5ae2497ac7d4088bc8a446a9360c4c1534cac9b866f729985d6","abstract_canon_sha256":"250cf8ed28657a1c73e01fd3125be7d02f1f0b49472f5c4ee3fc88b9bf90b0d7"},"schema_version":"1.0"},"canonical_sha256":"4583cad92e4e0813c53f6d0ccdf4df1fec843a1e3a59dcd529beba3172a6c745","source":{"kind":"arxiv","id":"1703.06366","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.06366","created_at":"2026-05-18T00:48:23Z"},{"alias_kind":"arxiv_version","alias_value":"1703.06366v1","created_at":"2026-05-18T00:48:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.06366","created_at":"2026-05-18T00:48:23Z"},{"alias_kind":"pith_short_12","alias_value":"IWB4VWJOJYEB","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IWB4VWJOJYEBHRJ7","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IWB4VWJO","created_at":"2026-05-18T12:31:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:IWB4VWJOJYEBHRJ7NUGM35G7D7","target":"record","payload":{"canonical_record":{"source":{"id":"1703.06366","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-18T23:19:43Z","cross_cats_sorted":[],"title_canon_sha256":"eb81803d4430e5ae2497ac7d4088bc8a446a9360c4c1534cac9b866f729985d6","abstract_canon_sha256":"250cf8ed28657a1c73e01fd3125be7d02f1f0b49472f5c4ee3fc88b9bf90b0d7"},"schema_version":"1.0"},"canonical_sha256":"4583cad92e4e0813c53f6d0ccdf4df1fec843a1e3a59dcd529beba3172a6c745","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:48:23.126885Z","signature_b64":"6THourV5O+66VaikTO9M7y9xlu7ZtrlFjkHJFvwP713Ja6ipCMk2oCFB7Cmhn/k00U4Ir+74gelb5tqUZAcpAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4583cad92e4e0813c53f6d0ccdf4df1fec843a1e3a59dcd529beba3172a6c745","last_reissued_at":"2026-05-18T00:48:23.126357Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:48:23.126357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.06366","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":"2026-05-18T00:48:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/1ShT0IcP+W+JnX9Mj7qCdTMiXcucVnFwUEu2DQFmeyTEBV9lNe12NYjVhQGKPenc8Q9gNXlImzxe9IvErbxBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T06:01:23.599976Z"},"content_sha256":"8b80878ef966f412a965a2502760cf622f49aafc778062f4f29514f47b71eb4d","schema_version":"1.0","event_id":"sha256:8b80878ef966f412a965a2502760cf622f49aafc778062f4f29514f47b71eb4d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:IWB4VWJOJYEBHRJ7NUGM35G7D7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Effect of Temperature on Cu-K-In-Se Thin Films","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Christopher P. Muzzillo, Ho Ming Tong, Timothy J. Anderson","submitted_at":"2017-03-18T23:19:43Z","abstract_excerpt":"Films of Cu-K-In-Se were co-evaporated at varied K/(K+Cu) compositions and substrate temperatures (with constant (K+Cu)/In ~ 0.85). Increased Na composition on the substrate's surface and decreased growth temperature were both found to favor Cu1-xKxInSe2 (CKIS) alloy formation, relative to mixed-phase CuInSe2 + KInSe2 formation. Structures from X-ray diffraction (XRD), band gaps, resistivities, minority carrier lifetimes and carrier concentrations from time-resolved photoluminescence were in agreement with previous reports, where low K/(K+Cu) composition films exhibited properties promising fo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.06366","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":"2026-05-18T00:48:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pWiJ8inX25B3+eClpcXmzv2RAUv48zNog9VSYRPSx85hUtMctRd6tMBZdB7E34hjOcz34zCeAs7DyIzHuS5JDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T06:01:23.600348Z"},"content_sha256":"40a70d632cec646670b919646f174426232476bab7b00b9cd1c1c1876dd3ee8e","schema_version":"1.0","event_id":"sha256:40a70d632cec646670b919646f174426232476bab7b00b9cd1c1c1876dd3ee8e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IWB4VWJOJYEBHRJ7NUGM35G7D7/bundle.json","state_url":"https://pith.science/pith/IWB4VWJOJYEBHRJ7NUGM35G7D7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IWB4VWJOJYEBHRJ7NUGM35G7D7/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":"2026-06-02T06:01:23Z","links":{"resolver":"https://pith.science/pith/IWB4VWJOJYEBHRJ7NUGM35G7D7","bundle":"https://pith.science/pith/IWB4VWJOJYEBHRJ7NUGM35G7D7/bundle.json","state":"https://pith.science/pith/IWB4VWJOJYEBHRJ7NUGM35G7D7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IWB4VWJOJYEBHRJ7NUGM35G7D7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:IWB4VWJOJYEBHRJ7NUGM35G7D7","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":"250cf8ed28657a1c73e01fd3125be7d02f1f0b49472f5c4ee3fc88b9bf90b0d7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-18T23:19:43Z","title_canon_sha256":"eb81803d4430e5ae2497ac7d4088bc8a446a9360c4c1534cac9b866f729985d6"},"schema_version":"1.0","source":{"id":"1703.06366","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.06366","created_at":"2026-05-18T00:48:23Z"},{"alias_kind":"arxiv_version","alias_value":"1703.06366v1","created_at":"2026-05-18T00:48:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.06366","created_at":"2026-05-18T00:48:23Z"},{"alias_kind":"pith_short_12","alias_value":"IWB4VWJOJYEB","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IWB4VWJOJYEBHRJ7","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IWB4VWJO","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:40a70d632cec646670b919646f174426232476bab7b00b9cd1c1c1876dd3ee8e","target":"graph","created_at":"2026-05-18T00:48:23Z","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":"Films of Cu-K-In-Se were co-evaporated at varied K/(K+Cu) compositions and substrate temperatures (with constant (K+Cu)/In ~ 0.85). Increased Na composition on the substrate's surface and decreased growth temperature were both found to favor Cu1-xKxInSe2 (CKIS) alloy formation, relative to mixed-phase CuInSe2 + KInSe2 formation. Structures from X-ray diffraction (XRD), band gaps, resistivities, minority carrier lifetimes and carrier concentrations from time-resolved photoluminescence were in agreement with previous reports, where low K/(K+Cu) composition films exhibited properties promising fo","authors_text":"Christopher P. Muzzillo, Ho Ming Tong, Timothy J. Anderson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-18T23:19:43Z","title":"The Effect of Temperature on Cu-K-In-Se Thin Films"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.06366","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":"sha256:8b80878ef966f412a965a2502760cf622f49aafc778062f4f29514f47b71eb4d","target":"record","created_at":"2026-05-18T00:48:23Z","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":"250cf8ed28657a1c73e01fd3125be7d02f1f0b49472f5c4ee3fc88b9bf90b0d7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-03-18T23:19:43Z","title_canon_sha256":"eb81803d4430e5ae2497ac7d4088bc8a446a9360c4c1534cac9b866f729985d6"},"schema_version":"1.0","source":{"id":"1703.06366","kind":"arxiv","version":1}},"canonical_sha256":"4583cad92e4e0813c53f6d0ccdf4df1fec843a1e3a59dcd529beba3172a6c745","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4583cad92e4e0813c53f6d0ccdf4df1fec843a1e3a59dcd529beba3172a6c745","first_computed_at":"2026-05-18T00:48:23.126357Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:48:23.126357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6THourV5O+66VaikTO9M7y9xlu7ZtrlFjkHJFvwP713Ja6ipCMk2oCFB7Cmhn/k00U4Ir+74gelb5tqUZAcpAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:48:23.126885Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.06366","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8b80878ef966f412a965a2502760cf622f49aafc778062f4f29514f47b71eb4d","sha256:40a70d632cec646670b919646f174426232476bab7b00b9cd1c1c1876dd3ee8e"],"state_sha256":"894891ecc91780fd7a61415f16bc75da2847b4d17ddbbe24502b3c6b2dd3e5af"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OdfH7mPyLulbNivZU1FziDBfHQ1COZUn8WbXrrXqQ8q5yIAXJZcHBUChT23du/2vUBy86ojssOXEfl91+mStAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T06:01:23.602412Z","bundle_sha256":"4d9be7932aa37d56d7d6514eccdaee3c281b1650275215e42eb5ff93cbdb3882"}}