{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:TUVDSVLJQZHE3SESI2SLAQPET3","short_pith_number":"pith:TUVDSVLJ","canonical_record":{"source":{"id":"1208.5000","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-08-24T15:21:56Z","cross_cats_sorted":[],"title_canon_sha256":"4c1e081df4e41fbe6eb69b0aeee749d504ed134f8acadbe7d0754984fbf9cf91","abstract_canon_sha256":"8bc2fb09b01be5c93496f2d873dbaf31dcd98f7fbab992a4583efc447acdcef8"},"schema_version":"1.0"},"canonical_sha256":"9d2a395569864e4dc89246a4b041e49eed5892029f95b2d5fe71e0185b7a46b5","source":{"kind":"arxiv","id":"1208.5000","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.5000","created_at":"2026-05-18T03:37:40Z"},{"alias_kind":"arxiv_version","alias_value":"1208.5000v1","created_at":"2026-05-18T03:37:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.5000","created_at":"2026-05-18T03:37:40Z"},{"alias_kind":"pith_short_12","alias_value":"TUVDSVLJQZHE","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"TUVDSVLJQZHE3SES","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"TUVDSVLJ","created_at":"2026-05-18T12:27:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:TUVDSVLJQZHE3SESI2SLAQPET3","target":"record","payload":{"canonical_record":{"source":{"id":"1208.5000","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-08-24T15:21:56Z","cross_cats_sorted":[],"title_canon_sha256":"4c1e081df4e41fbe6eb69b0aeee749d504ed134f8acadbe7d0754984fbf9cf91","abstract_canon_sha256":"8bc2fb09b01be5c93496f2d873dbaf31dcd98f7fbab992a4583efc447acdcef8"},"schema_version":"1.0"},"canonical_sha256":"9d2a395569864e4dc89246a4b041e49eed5892029f95b2d5fe71e0185b7a46b5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:37:40.945157Z","signature_b64":"w5Bes7kok0bw66yaAxnGKaXTfYbqei4APZlqPObc5b7ajCtQQ7iw31Mj37Xfn8qxnAIOfaKZCLV1RSm9XGzQCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9d2a395569864e4dc89246a4b041e49eed5892029f95b2d5fe71e0185b7a46b5","last_reissued_at":"2026-05-18T03:37:40.944626Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:37:40.944626Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1208.5000","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":"2026-05-18T03:37:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SeGL7+fvF/A8B6eoe2CA6m5BMfGKb60+TxDRM1ToR0JwwFTNwTXx1me9EIE8J8AzSGNAPkfsH3mMtk3kDe2QCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T10:22:12.123402Z"},"content_sha256":"b7f3580d2103eeb7e4db377271d567dd611ce7a6ba7959683222fbb9db1957fa","schema_version":"1.0","event_id":"sha256:b7f3580d2103eeb7e4db377271d567dd611ce7a6ba7959683222fbb9db1957fa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:TUVDSVLJQZHE3SESI2SLAQPET3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Superconductivity Appears in the Vicinity of an Insulating-Like Behavior in CeO$_{1-x}$F$_{x}$BiS$_{2}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Hai-Hu Wen, Huang Yang, Jie Xing, Sheng Li, Xiaxing Ding","submitted_at":"2012-08-24T15:21:56Z","abstract_excerpt":"Resistive and magnetization properties have been measured in BiS$_2$-based samples CeO$_{1-x}$F$_{x}$BiS$_{2}$ with a systematic substitution of O with F (0 $<$ x $<$ 0.6). In contrast to the band structure calculations, it is found that the parent phase of CeOBiS$_2$ is a bad metal, instead of an band insulator. By doping electrons into the system, it is surprising to find that superconductivity appears together with an insulating normal state. This evolution is clearly different from the cuprate and the iron pnictide systems, and is interpreted as approaching the von Hove singularity. Furthe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.5000","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":"2026-05-18T03:37:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vftuwtzXav1d01H9fFj3s4ML23akyw1Mar4ZObPR3G5CTXqVWxxFbo8lsThysbGiqjiNynABsJD/bzxh6QnLDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T10:22:12.123762Z"},"content_sha256":"f5d3a78eb1b37f654e08845c63798ee37cefe27b12b5893af38cc2319c37d66e","schema_version":"1.0","event_id":"sha256:f5d3a78eb1b37f654e08845c63798ee37cefe27b12b5893af38cc2319c37d66e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TUVDSVLJQZHE3SESI2SLAQPET3/bundle.json","state_url":"https://pith.science/pith/TUVDSVLJQZHE3SESI2SLAQPET3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TUVDSVLJQZHE3SESI2SLAQPET3/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":"2026-05-20T10:22:12Z","links":{"resolver":"https://pith.science/pith/TUVDSVLJQZHE3SESI2SLAQPET3","bundle":"https://pith.science/pith/TUVDSVLJQZHE3SESI2SLAQPET3/bundle.json","state":"https://pith.science/pith/TUVDSVLJQZHE3SESI2SLAQPET3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TUVDSVLJQZHE3SESI2SLAQPET3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:TUVDSVLJQZHE3SESI2SLAQPET3","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":"8bc2fb09b01be5c93496f2d873dbaf31dcd98f7fbab992a4583efc447acdcef8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-08-24T15:21:56Z","title_canon_sha256":"4c1e081df4e41fbe6eb69b0aeee749d504ed134f8acadbe7d0754984fbf9cf91"},"schema_version":"1.0","source":{"id":"1208.5000","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.5000","created_at":"2026-05-18T03:37:40Z"},{"alias_kind":"arxiv_version","alias_value":"1208.5000v1","created_at":"2026-05-18T03:37:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.5000","created_at":"2026-05-18T03:37:40Z"},{"alias_kind":"pith_short_12","alias_value":"TUVDSVLJQZHE","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"TUVDSVLJQZHE3SES","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"TUVDSVLJ","created_at":"2026-05-18T12:27:23Z"}],"graph_snapshots":[{"event_id":"sha256:f5d3a78eb1b37f654e08845c63798ee37cefe27b12b5893af38cc2319c37d66e","target":"graph","created_at":"2026-05-18T03:37:40Z","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":"Resistive and magnetization properties have been measured in BiS$_2$-based samples CeO$_{1-x}$F$_{x}$BiS$_{2}$ with a systematic substitution of O with F (0 $<$ x $<$ 0.6). In contrast to the band structure calculations, it is found that the parent phase of CeOBiS$_2$ is a bad metal, instead of an band insulator. By doping electrons into the system, it is surprising to find that superconductivity appears together with an insulating normal state. This evolution is clearly different from the cuprate and the iron pnictide systems, and is interpreted as approaching the von Hove singularity. Furthe","authors_text":"Hai-Hu Wen, Huang Yang, Jie Xing, Sheng Li, Xiaxing Ding","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-08-24T15:21:56Z","title":"Superconductivity Appears in the Vicinity of an Insulating-Like Behavior in CeO$_{1-x}$F$_{x}$BiS$_{2}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.5000","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:b7f3580d2103eeb7e4db377271d567dd611ce7a6ba7959683222fbb9db1957fa","target":"record","created_at":"2026-05-18T03:37:40Z","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":"8bc2fb09b01be5c93496f2d873dbaf31dcd98f7fbab992a4583efc447acdcef8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-08-24T15:21:56Z","title_canon_sha256":"4c1e081df4e41fbe6eb69b0aeee749d504ed134f8acadbe7d0754984fbf9cf91"},"schema_version":"1.0","source":{"id":"1208.5000","kind":"arxiv","version":1}},"canonical_sha256":"9d2a395569864e4dc89246a4b041e49eed5892029f95b2d5fe71e0185b7a46b5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9d2a395569864e4dc89246a4b041e49eed5892029f95b2d5fe71e0185b7a46b5","first_computed_at":"2026-05-18T03:37:40.944626Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:37:40.944626Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"w5Bes7kok0bw66yaAxnGKaXTfYbqei4APZlqPObc5b7ajCtQQ7iw31Mj37Xfn8qxnAIOfaKZCLV1RSm9XGzQCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:37:40.945157Z","signed_message":"canonical_sha256_bytes"},"source_id":"1208.5000","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b7f3580d2103eeb7e4db377271d567dd611ce7a6ba7959683222fbb9db1957fa","sha256:f5d3a78eb1b37f654e08845c63798ee37cefe27b12b5893af38cc2319c37d66e"],"state_sha256":"ab25c10bc697e59256b8dc67caeaa4f2d3231f0e115d9b16cf4fdc99ec2db75c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3bsfCFNv6BFc2RIMxZmgiQC3dHGiD5OMphrHVaU9uRKaPzzr7ZqVqvu4MFqRfX4ThvSQjJchhWdxPj+kE9TRDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T10:22:12.125916Z","bundle_sha256":"51704bf34f937a3df5e13cd4a4426d3d17dce2e9b12d76772e3098897adea953"}}