{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:U7RKA5IDY4AIZKYWARLIB5TPWP","short_pith_number":"pith:U7RKA5ID","canonical_record":{"source":{"id":"1106.0378","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-02T07:47:38Z","cross_cats_sorted":[],"title_canon_sha256":"0bac6eeb9edbec00a71dcc3aca016d6fd27000eb93ab7a3de5b6228d5ca0889d","abstract_canon_sha256":"b5d2291777f7e717ee5582c1c960fd4dcdde3829148795f486e3c3adc545287f"},"schema_version":"1.0"},"canonical_sha256":"a7e2a07503c7008cab16045680f66fb3ce4083da5a9d161bf49c8be0f986a4bb","source":{"kind":"arxiv","id":"1106.0378","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.0378","created_at":"2026-05-18T04:20:50Z"},{"alias_kind":"arxiv_version","alias_value":"1106.0378v1","created_at":"2026-05-18T04:20:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.0378","created_at":"2026-05-18T04:20:50Z"},{"alias_kind":"pith_short_12","alias_value":"U7RKA5IDY4AI","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"U7RKA5IDY4AIZKYW","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"U7RKA5ID","created_at":"2026-05-18T12:26:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:U7RKA5IDY4AIZKYWARLIB5TPWP","target":"record","payload":{"canonical_record":{"source":{"id":"1106.0378","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-02T07:47:38Z","cross_cats_sorted":[],"title_canon_sha256":"0bac6eeb9edbec00a71dcc3aca016d6fd27000eb93ab7a3de5b6228d5ca0889d","abstract_canon_sha256":"b5d2291777f7e717ee5582c1c960fd4dcdde3829148795f486e3c3adc545287f"},"schema_version":"1.0"},"canonical_sha256":"a7e2a07503c7008cab16045680f66fb3ce4083da5a9d161bf49c8be0f986a4bb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:20:50.528810Z","signature_b64":"EP7rLj3JtgP28kMD3ZeH0sEOrjv8wL4hRVMZgF5GnADHdsTYlVVSPhbAGmpPXdIkRMmNT3A/7a1wi2q4VGcmAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a7e2a07503c7008cab16045680f66fb3ce4083da5a9d161bf49c8be0f986a4bb","last_reissued_at":"2026-05-18T04:20:50.528133Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:20:50.528133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1106.0378","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":"2026-05-18T04:20:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SCfq40DdurgZb4nuayHtDjr4cvurM2/W5ZOpMySFNWXQL4dQAFMyab3vniS4L2l4/6ANem4+3MokVgc/2lSHAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T17:15:52.359230Z"},"content_sha256":"9e0dd999ef556e9ce0f87e8754a33d2a3932c1dccd5224facb4b844b2a3895a6","schema_version":"1.0","event_id":"sha256:9e0dd999ef556e9ce0f87e8754a33d2a3932c1dccd5224facb4b844b2a3895a6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:U7RKA5IDY4AIZKYWARLIB5TPWP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effect of Substrate Thickness on Responsivity of Free-Membrane Bolometric Detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Ali Moftakharzadeh, Alireza Kokabi, Mehdi Fardmanesh, Mehdi Hosseini, Mohammad A. Vesaghi","submitted_at":"2011-06-02T07:47:38Z","abstract_excerpt":"The effect of substrate thickness and its Debye temperature on the bolometric response of the freestanding-membrane type of superconductor transition-edge detectors is investigated. The investigation is based on the calculation of the variation of the specific heat per unit volume and the heat conductivity using the finite-size scaling method for different Debye temperatures and micron size thickness of substrate. We also calculated the heat capacity and time constant for various materials with Debye temperatures in the range of 600-1400K. The calculated results are compared to previously repo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.0378","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":"2026-05-18T04:20:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"avk7Zn7xQ37lzlqr9qSM3ha9Tynuozb+XahmkTelGfHw5Px4wcKZyFFl/bmHf2OLPa2PM5jOcwhq7YkOT/jHBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T17:15:52.359584Z"},"content_sha256":"1d7a80f8a41edcde6e73559cf00b17d8826a88d6994ef3d9e86be791f7298630","schema_version":"1.0","event_id":"sha256:1d7a80f8a41edcde6e73559cf00b17d8826a88d6994ef3d9e86be791f7298630"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U7RKA5IDY4AIZKYWARLIB5TPWP/bundle.json","state_url":"https://pith.science/pith/U7RKA5IDY4AIZKYWARLIB5TPWP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U7RKA5IDY4AIZKYWARLIB5TPWP/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":"2026-07-08T17:15:52Z","links":{"resolver":"https://pith.science/pith/U7RKA5IDY4AIZKYWARLIB5TPWP","bundle":"https://pith.science/pith/U7RKA5IDY4AIZKYWARLIB5TPWP/bundle.json","state":"https://pith.science/pith/U7RKA5IDY4AIZKYWARLIB5TPWP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U7RKA5IDY4AIZKYWARLIB5TPWP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:U7RKA5IDY4AIZKYWARLIB5TPWP","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":"b5d2291777f7e717ee5582c1c960fd4dcdde3829148795f486e3c3adc545287f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-02T07:47:38Z","title_canon_sha256":"0bac6eeb9edbec00a71dcc3aca016d6fd27000eb93ab7a3de5b6228d5ca0889d"},"schema_version":"1.0","source":{"id":"1106.0378","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.0378","created_at":"2026-05-18T04:20:50Z"},{"alias_kind":"arxiv_version","alias_value":"1106.0378v1","created_at":"2026-05-18T04:20:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.0378","created_at":"2026-05-18T04:20:50Z"},{"alias_kind":"pith_short_12","alias_value":"U7RKA5IDY4AI","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"U7RKA5IDY4AIZKYW","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"U7RKA5ID","created_at":"2026-05-18T12:26:42Z"}],"graph_snapshots":[{"event_id":"sha256:1d7a80f8a41edcde6e73559cf00b17d8826a88d6994ef3d9e86be791f7298630","target":"graph","created_at":"2026-05-18T04:20:50Z","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":"The effect of substrate thickness and its Debye temperature on the bolometric response of the freestanding-membrane type of superconductor transition-edge detectors is investigated. The investigation is based on the calculation of the variation of the specific heat per unit volume and the heat conductivity using the finite-size scaling method for different Debye temperatures and micron size thickness of substrate. We also calculated the heat capacity and time constant for various materials with Debye temperatures in the range of 600-1400K. The calculated results are compared to previously repo","authors_text":"Ali Moftakharzadeh, Alireza Kokabi, Mehdi Fardmanesh, Mehdi Hosseini, Mohammad A. Vesaghi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-02T07:47:38Z","title":"Effect of Substrate Thickness on Responsivity of Free-Membrane Bolometric Detectors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.0378","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":"sha256:9e0dd999ef556e9ce0f87e8754a33d2a3932c1dccd5224facb4b844b2a3895a6","target":"record","created_at":"2026-05-18T04:20:50Z","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":"b5d2291777f7e717ee5582c1c960fd4dcdde3829148795f486e3c3adc545287f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-02T07:47:38Z","title_canon_sha256":"0bac6eeb9edbec00a71dcc3aca016d6fd27000eb93ab7a3de5b6228d5ca0889d"},"schema_version":"1.0","source":{"id":"1106.0378","kind":"arxiv","version":1}},"canonical_sha256":"a7e2a07503c7008cab16045680f66fb3ce4083da5a9d161bf49c8be0f986a4bb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a7e2a07503c7008cab16045680f66fb3ce4083da5a9d161bf49c8be0f986a4bb","first_computed_at":"2026-05-18T04:20:50.528133Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:20:50.528133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EP7rLj3JtgP28kMD3ZeH0sEOrjv8wL4hRVMZgF5GnADHdsTYlVVSPhbAGmpPXdIkRMmNT3A/7a1wi2q4VGcmAA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:20:50.528810Z","signed_message":"canonical_sha256_bytes"},"source_id":"1106.0378","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9e0dd999ef556e9ce0f87e8754a33d2a3932c1dccd5224facb4b844b2a3895a6","sha256:1d7a80f8a41edcde6e73559cf00b17d8826a88d6994ef3d9e86be791f7298630"],"state_sha256":"f1cbaaaa32485857dafb976d0eeb7efab74f799afb29b74e677c66b76c598a57"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CPELiq0z9YmALLABS/5xhGsgbCOWw+aPL1EM8dYThcCmi5tS31RdYo5tr4uLSItwjF1ksiKEKjqqhuIgbIafAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-08T17:15:52.361643Z","bundle_sha256":"05e1939d1b719dd3c0086748757a0d6a5fd5795434d931a358eb64d3fd1a16c8"}}