{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:6VOG6RYUPFPU5NFJCZNMWRV4HF","short_pith_number":"pith:6VOG6RYU","canonical_record":{"source":{"id":"2506.01617","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-06-02T12:56:51Z","cross_cats_sorted":["physics.app-ph","physics.data-an"],"title_canon_sha256":"063fba2e05e47dab0210da6d6b2577057326a1c86fbf0396c160eb75b7754dab","abstract_canon_sha256":"ac3e13a5e936266c368f800f39ceea1c6985a6a208373cbdeb5425e1a2deb483"},"schema_version":"1.0"},"canonical_sha256":"f55c6f4714795f4eb4a9165acb46bc39455f768b4b5b672b2eebcb36a137798a","source":{"kind":"arxiv","id":"2506.01617","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.01617","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"arxiv_version","alias_value":"2506.01617v1","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01617","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"pith_short_12","alias_value":"6VOG6RYUPFPU","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"pith_short_16","alias_value":"6VOG6RYUPFPU5NFJ","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"pith_short_8","alias_value":"6VOG6RYU","created_at":"2026-07-05T11:14:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:6VOG6RYUPFPU5NFJCZNMWRV4HF","target":"record","payload":{"canonical_record":{"source":{"id":"2506.01617","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-06-02T12:56:51Z","cross_cats_sorted":["physics.app-ph","physics.data-an"],"title_canon_sha256":"063fba2e05e47dab0210da6d6b2577057326a1c86fbf0396c160eb75b7754dab","abstract_canon_sha256":"ac3e13a5e936266c368f800f39ceea1c6985a6a208373cbdeb5425e1a2deb483"},"schema_version":"1.0"},"canonical_sha256":"f55c6f4714795f4eb4a9165acb46bc39455f768b4b5b672b2eebcb36a137798a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:14:16.906933Z","signature_b64":"A0C1/zU/hNUs+q79djwLNAjH0m+IcNUTembl2sYXB3g6MJdgVyPuOqBTcaH2sY/Ku27ch9XX2hC4thFzcv82CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f55c6f4714795f4eb4a9165acb46bc39455f768b4b5b672b2eebcb36a137798a","last_reissued_at":"2026-07-05T11:14:16.906482Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:14:16.906482Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.01617","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":"2026-07-05T11:14:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"twf5kHyfxB2roYj6MDYL93m5DH589o/krbB2uGK0kmPvNr/xwlajjnKJHAX/Y2G18tWFp0mq09GmJSAOmhBOCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T22:45:20.957073Z"},"content_sha256":"1dd792226a0487b69bd1595aaf71fef91f50a379ea093c28c907621ca53cf620","schema_version":"1.0","event_id":"sha256:1dd792226a0487b69bd1595aaf71fef91f50a379ea093c28c907621ca53cf620"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:6VOG6RYUPFPU5NFJCZNMWRV4HF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An Open and Collaborative Database of Properties of Materials for High-Temperature Superconducting-Based Devices","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph","physics.data-an"],"primary_cat":"cond-mat.supr-con","authors_text":"Harold S. Ruiz, Jo\\~ao Murta-Pina, Jo\\~ao Rosas, Pablo Cayado","submitted_at":"2025-06-02T12:56:51Z","abstract_excerpt":"The successful integration of high-temperature superconductors (HTS) into modern technologies requires consistent, accessible, and comprehensive material data, a need that is currently unmet due to the fragmented and incomplete nature of existing resources. This paper introduces a new collaborative, open-access database specifically designed to address this gap by providing standardized data on HTS materials and crucial auxiliary components for HTS applications. The database encompasses extensive data on structural, cryogenic, electrical, magnetic, and superconducting materials, supporting div"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01617","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2506.01617/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T11:14:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"y6IcsLvsfyycnWLVbZfpqsdzoe7TqpFcxR0+VCBpIrR7l9W6GVjK+BCDaAwQa+a7V/xOPwATpSzbQeDD6h5TDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T22:45:20.957571Z"},"content_sha256":"f995bbdc367cf78ad2771a3af18457c5ab0afe5108e5ca32c3ec400924b8bf76","schema_version":"1.0","event_id":"sha256:f995bbdc367cf78ad2771a3af18457c5ab0afe5108e5ca32c3ec400924b8bf76"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6VOG6RYUPFPU5NFJCZNMWRV4HF/bundle.json","state_url":"https://pith.science/pith/6VOG6RYUPFPU5NFJCZNMWRV4HF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6VOG6RYUPFPU5NFJCZNMWRV4HF/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":"2026-08-07T22:45:20Z","links":{"resolver":"https://pith.science/pith/6VOG6RYUPFPU5NFJCZNMWRV4HF","bundle":"https://pith.science/pith/6VOG6RYUPFPU5NFJCZNMWRV4HF/bundle.json","state":"https://pith.science/pith/6VOG6RYUPFPU5NFJCZNMWRV4HF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6VOG6RYUPFPU5NFJCZNMWRV4HF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:6VOG6RYUPFPU5NFJCZNMWRV4HF","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":"ac3e13a5e936266c368f800f39ceea1c6985a6a208373cbdeb5425e1a2deb483","cross_cats_sorted":["physics.app-ph","physics.data-an"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-06-02T12:56:51Z","title_canon_sha256":"063fba2e05e47dab0210da6d6b2577057326a1c86fbf0396c160eb75b7754dab"},"schema_version":"1.0","source":{"id":"2506.01617","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.01617","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"arxiv_version","alias_value":"2506.01617v1","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01617","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"pith_short_12","alias_value":"6VOG6RYUPFPU","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"pith_short_16","alias_value":"6VOG6RYUPFPU5NFJ","created_at":"2026-07-05T11:14:16Z"},{"alias_kind":"pith_short_8","alias_value":"6VOG6RYU","created_at":"2026-07-05T11:14:16Z"}],"graph_snapshots":[{"event_id":"sha256:f995bbdc367cf78ad2771a3af18457c5ab0afe5108e5ca32c3ec400924b8bf76","target":"graph","created_at":"2026-07-05T11:14:16Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2506.01617/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The successful integration of high-temperature superconductors (HTS) into modern technologies requires consistent, accessible, and comprehensive material data, a need that is currently unmet due to the fragmented and incomplete nature of existing resources. This paper introduces a new collaborative, open-access database specifically designed to address this gap by providing standardized data on HTS materials and crucial auxiliary components for HTS applications. The database encompasses extensive data on structural, cryogenic, electrical, magnetic, and superconducting materials, supporting div","authors_text":"Harold S. Ruiz, Jo\\~ao Murta-Pina, Jo\\~ao Rosas, Pablo Cayado","cross_cats":["physics.app-ph","physics.data-an"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-06-02T12:56:51Z","title":"An Open and Collaborative Database of Properties of Materials for High-Temperature Superconducting-Based Devices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01617","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":"sha256:1dd792226a0487b69bd1595aaf71fef91f50a379ea093c28c907621ca53cf620","target":"record","created_at":"2026-07-05T11:14:16Z","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":"ac3e13a5e936266c368f800f39ceea1c6985a6a208373cbdeb5425e1a2deb483","cross_cats_sorted":["physics.app-ph","physics.data-an"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-06-02T12:56:51Z","title_canon_sha256":"063fba2e05e47dab0210da6d6b2577057326a1c86fbf0396c160eb75b7754dab"},"schema_version":"1.0","source":{"id":"2506.01617","kind":"arxiv","version":1}},"canonical_sha256":"f55c6f4714795f4eb4a9165acb46bc39455f768b4b5b672b2eebcb36a137798a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f55c6f4714795f4eb4a9165acb46bc39455f768b4b5b672b2eebcb36a137798a","first_computed_at":"2026-07-05T11:14:16.906482Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:14:16.906482Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"A0C1/zU/hNUs+q79djwLNAjH0m+IcNUTembl2sYXB3g6MJdgVyPuOqBTcaH2sY/Ku27ch9XX2hC4thFzcv82CA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:14:16.906933Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.01617","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1dd792226a0487b69bd1595aaf71fef91f50a379ea093c28c907621ca53cf620","sha256:f995bbdc367cf78ad2771a3af18457c5ab0afe5108e5ca32c3ec400924b8bf76"],"state_sha256":"4606bc5437b215aceec3bfd8eba96e5ffaeec98cd3144b0785a231b88d931ca4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MmLnxMkUq9TB1JGcYWlHW+pAng9JDoTp1KaBbsMRnWDCuf4T/hMd+Wm0+Req0MIlIgLpP9NP0pE32IBQ7pD5Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T22:45:20.961646Z","bundle_sha256":"0eae75c5c8f36c792f263a7bebbf3baad097c5997f4d8bba844375497580f8f4"}}