{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:GQ5CGCP6AK23CY67JZQIGNTP25","short_pith_number":"pith:GQ5CGCP6","canonical_record":{"source":{"id":"1607.03563","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-07-13T01:38:42Z","cross_cats_sorted":[],"title_canon_sha256":"bdcc1a737bcc5a455b228c0bd8b0563e5b6853bba535c7ee8a8186b9fbab0ff1","abstract_canon_sha256":"b318e099a068a7f787fa20e28021f188b31aefaf6229fe60ec7cb8178905f1fb"},"schema_version":"1.0"},"canonical_sha256":"343a2309fe02b5b163df4e6083366fd75fe8d1ff0f1fd9db1215f2c8fcda6025","source":{"kind":"arxiv","id":"1607.03563","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.03563","created_at":"2026-05-18T00:42:44Z"},{"alias_kind":"arxiv_version","alias_value":"1607.03563v1","created_at":"2026-05-18T00:42:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.03563","created_at":"2026-05-18T00:42:44Z"},{"alias_kind":"pith_short_12","alias_value":"GQ5CGCP6AK23","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"GQ5CGCP6AK23CY67","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"GQ5CGCP6","created_at":"2026-05-18T12:30:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:GQ5CGCP6AK23CY67JZQIGNTP25","target":"record","payload":{"canonical_record":{"source":{"id":"1607.03563","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-07-13T01:38:42Z","cross_cats_sorted":[],"title_canon_sha256":"bdcc1a737bcc5a455b228c0bd8b0563e5b6853bba535c7ee8a8186b9fbab0ff1","abstract_canon_sha256":"b318e099a068a7f787fa20e28021f188b31aefaf6229fe60ec7cb8178905f1fb"},"schema_version":"1.0"},"canonical_sha256":"343a2309fe02b5b163df4e6083366fd75fe8d1ff0f1fd9db1215f2c8fcda6025","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:44.299162Z","signature_b64":"q4H88n4CTgSpo//+EPu8COCOCzKXetTJ0ecjdrxAbKQhllqaV/U2TxmnoD5RyaGvFgODGEGEz4t9+Y2TEzfSDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"343a2309fe02b5b163df4e6083366fd75fe8d1ff0f1fd9db1215f2c8fcda6025","last_reissued_at":"2026-05-18T00:42:44.298595Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:44.298595Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1607.03563","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":"2026-05-18T00:42:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PuJk2vpaehUn1ykt3hWbbjh3AgUDAIL3gEJebnFpifatMY/HdinjR6vO32/W0xMQ6IVd/zHbNy3BvhmWs31EDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T09:27:25.166594Z"},"content_sha256":"164098181d56d70f3c9db1a6d40d928433cbf2adfc079e1d155ae0a6df4c397a","schema_version":"1.0","event_id":"sha256:164098181d56d70f3c9db1a6d40d928433cbf2adfc079e1d155ae0a6df4c397a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:GQ5CGCP6AK23CY67JZQIGNTP25","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Multiband superconductivity in the correlated electron filled skutterudite system Pr(1-x)Ce(x)Pt4Ge12","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Carmen C. Almasan, D. Yazici, I. Jeon, K. Huang, M. B. Maple, M. Dzero, R. B. Adhikari, S. Zhang, Y. P. Singh","submitted_at":"2016-07-13T01:38:42Z","abstract_excerpt":"Studies of superconductivity in multiband correlated electronic systems has become one of the central topics in condensed matter/materials physics. In this paper, we present the results of thermodynamic measurements on the superconducting filled skutterudite system Pr$_{1-x}$Ce$_x$Pt$_4$Ge$_{12}$ ($ 0 \\leq x \\leq 0.2$) to investigate how substitution of Ce at Pr sites affects superconductivity. We find that an increase in Ce concentration leads to a suppression of the superconducting transition temperature from $T_{c}\\sim 7.9$ K for $x=0$ to $T_c\\sim 0.6$ K for $x=0.14$. Our analysis of the sp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.03563","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":"2026-05-18T00:42:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qGFnmekdr0Re4XR2F9EgUtCzgmdRViGec6vzuKV/JGoDfjituRYD3ysBKDrt9uIBBIDZ237ZynqW8D5chYEECQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T09:27:25.167334Z"},"content_sha256":"e012e09271a4bd56751090c4d8f91e0a91a0bd6be0944f175732a73098ad9b82","schema_version":"1.0","event_id":"sha256:e012e09271a4bd56751090c4d8f91e0a91a0bd6be0944f175732a73098ad9b82"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GQ5CGCP6AK23CY67JZQIGNTP25/bundle.json","state_url":"https://pith.science/pith/GQ5CGCP6AK23CY67JZQIGNTP25/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GQ5CGCP6AK23CY67JZQIGNTP25/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":"2026-05-23T09:27:25Z","links":{"resolver":"https://pith.science/pith/GQ5CGCP6AK23CY67JZQIGNTP25","bundle":"https://pith.science/pith/GQ5CGCP6AK23CY67JZQIGNTP25/bundle.json","state":"https://pith.science/pith/GQ5CGCP6AK23CY67JZQIGNTP25/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GQ5CGCP6AK23CY67JZQIGNTP25/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:GQ5CGCP6AK23CY67JZQIGNTP25","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":"b318e099a068a7f787fa20e28021f188b31aefaf6229fe60ec7cb8178905f1fb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-07-13T01:38:42Z","title_canon_sha256":"bdcc1a737bcc5a455b228c0bd8b0563e5b6853bba535c7ee8a8186b9fbab0ff1"},"schema_version":"1.0","source":{"id":"1607.03563","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.03563","created_at":"2026-05-18T00:42:44Z"},{"alias_kind":"arxiv_version","alias_value":"1607.03563v1","created_at":"2026-05-18T00:42:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.03563","created_at":"2026-05-18T00:42:44Z"},{"alias_kind":"pith_short_12","alias_value":"GQ5CGCP6AK23","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"GQ5CGCP6AK23CY67","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"GQ5CGCP6","created_at":"2026-05-18T12:30:19Z"}],"graph_snapshots":[{"event_id":"sha256:e012e09271a4bd56751090c4d8f91e0a91a0bd6be0944f175732a73098ad9b82","target":"graph","created_at":"2026-05-18T00:42:44Z","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":"Studies of superconductivity in multiband correlated electronic systems has become one of the central topics in condensed matter/materials physics. In this paper, we present the results of thermodynamic measurements on the superconducting filled skutterudite system Pr$_{1-x}$Ce$_x$Pt$_4$Ge$_{12}$ ($ 0 \\leq x \\leq 0.2$) to investigate how substitution of Ce at Pr sites affects superconductivity. We find that an increase in Ce concentration leads to a suppression of the superconducting transition temperature from $T_{c}\\sim 7.9$ K for $x=0$ to $T_c\\sim 0.6$ K for $x=0.14$. Our analysis of the sp","authors_text":"Carmen C. Almasan, D. Yazici, I. Jeon, K. Huang, M. B. Maple, M. Dzero, R. B. Adhikari, S. Zhang, Y. P. Singh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-07-13T01:38:42Z","title":"Multiband superconductivity in the correlated electron filled skutterudite system Pr(1-x)Ce(x)Pt4Ge12"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.03563","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":"sha256:164098181d56d70f3c9db1a6d40d928433cbf2adfc079e1d155ae0a6df4c397a","target":"record","created_at":"2026-05-18T00:42:44Z","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":"b318e099a068a7f787fa20e28021f188b31aefaf6229fe60ec7cb8178905f1fb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-07-13T01:38:42Z","title_canon_sha256":"bdcc1a737bcc5a455b228c0bd8b0563e5b6853bba535c7ee8a8186b9fbab0ff1"},"schema_version":"1.0","source":{"id":"1607.03563","kind":"arxiv","version":1}},"canonical_sha256":"343a2309fe02b5b163df4e6083366fd75fe8d1ff0f1fd9db1215f2c8fcda6025","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"343a2309fe02b5b163df4e6083366fd75fe8d1ff0f1fd9db1215f2c8fcda6025","first_computed_at":"2026-05-18T00:42:44.298595Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:44.298595Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q4H88n4CTgSpo//+EPu8COCOCzKXetTJ0ecjdrxAbKQhllqaV/U2TxmnoD5RyaGvFgODGEGEz4t9+Y2TEzfSDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:44.299162Z","signed_message":"canonical_sha256_bytes"},"source_id":"1607.03563","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:164098181d56d70f3c9db1a6d40d928433cbf2adfc079e1d155ae0a6df4c397a","sha256:e012e09271a4bd56751090c4d8f91e0a91a0bd6be0944f175732a73098ad9b82"],"state_sha256":"373ca97ab9beecb2112e2e784ba670c383a672c710f805090e9d647f863a8bcc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EfFxw9+rm6YrBwj7H0C49w3XxVsljeIKe4TW3A7GJxLfZzPQJsp4r4FUSpiD98Ldrmf489g3Hu3lrshJwFPiCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-23T09:27:25.170967Z","bundle_sha256":"e253b5c5e06a7c636fe085c4745f977d7d5b5917989220ce3cca69eb5bbdb360"}}