{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:2IORH5YVPFBHCDIJ6CNVWCWZMM","short_pith_number":"pith:2IORH5YV","schema_version":"1.0","canonical_sha256":"d21d13f7157942710d09f09b5b0ad963152eeb92f2caf7b9211cd08114be4a21","source":{"kind":"arxiv","id":"2506.02709","version":2},"attestation_state":"computed","paper":{"title":"Usability Evaluation of Cloud for HPC Applications","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.PF"],"primary_cat":"cs.DC","authors_text":"Abhik Sarkar, Aniruddha Marathe, Daniel Milroy, Tapasya Patki, Vanessa Sochat","submitted_at":"2025-06-03T10:05:30Z","abstract_excerpt":"The rise of AI and the economic dominance of cloud computing have created a new nexus of innovation for high performance computing (HPC), which has a long history of driving scientific discovery. In addition to performance needs, scientific workflows increasingly demand capabilities of cloud environments: portability, reproducibility, dynamism, and automation. As converged cloud environments emerge, there is growing need to study their fit for HPC use cases. Here we present a cross-platform usability study that assesses 11 different HPC proxy applications and benchmarks across three clouds (Mi"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2506.02709","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2025-06-03T10:05:30Z","cross_cats_sorted":["cs.PF"],"title_canon_sha256":"d380dc481baa077e126af8018af215072e8c9e6ebe7ec58f757123439d25f617","abstract_canon_sha256":"d39db9366001f27406fee95dfa137c287d4760872a6d802cedabd6bce2b86613"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:17:46.843131Z","signature_b64":"f/Lqij5BGWcJEGxJqxhFcIlJSOZ+L1pzAQPbyqwBNU7+7QQLYn4hAD9mg1ZEUvII9U1HaptphwIc2nhyNmaeDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d21d13f7157942710d09f09b5b0ad963152eeb92f2caf7b9211cd08114be4a21","last_reissued_at":"2026-07-05T11:17:46.842705Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:17:46.842705Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Usability Evaluation of Cloud for HPC Applications","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.PF"],"primary_cat":"cs.DC","authors_text":"Abhik Sarkar, Aniruddha Marathe, Daniel Milroy, Tapasya Patki, Vanessa Sochat","submitted_at":"2025-06-03T10:05:30Z","abstract_excerpt":"The rise of AI and the economic dominance of cloud computing have created a new nexus of innovation for high performance computing (HPC), which has a long history of driving scientific discovery. In addition to performance needs, scientific workflows increasingly demand capabilities of cloud environments: portability, reproducibility, dynamism, and automation. As converged cloud environments emerge, there is growing need to study their fit for HPC use cases. Here we present a cross-platform usability study that assesses 11 different HPC proxy applications and benchmarks across three clouds (Mi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.02709","kind":"arxiv","version":2},"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/2506.02709/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2506.02709","created_at":"2026-07-05T11:17:46.842762+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.02709v2","created_at":"2026-07-05T11:17:46.842762+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.02709","created_at":"2026-07-05T11:17:46.842762+00:00"},{"alias_kind":"pith_short_12","alias_value":"2IORH5YVPFBH","created_at":"2026-07-05T11:17:46.842762+00:00"},{"alias_kind":"pith_short_16","alias_value":"2IORH5YVPFBHCDIJ","created_at":"2026-07-05T11:17:46.842762+00:00"},{"alias_kind":"pith_short_8","alias_value":"2IORH5YV","created_at":"2026-07-05T11:17:46.842762+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM","json":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM.json","graph_json":"https://pith.science/api/pith-number/2IORH5YVPFBHCDIJ6CNVWCWZMM/graph.json","events_json":"https://pith.science/api/pith-number/2IORH5YVPFBHCDIJ6CNVWCWZMM/events.json","paper":"https://pith.science/paper/2IORH5YV"},"agent_actions":{"view_html":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM","download_json":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM.json","view_paper":"https://pith.science/paper/2IORH5YV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.02709&json=true","fetch_graph":"https://pith.science/api/pith-number/2IORH5YVPFBHCDIJ6CNVWCWZMM/graph.json","fetch_events":"https://pith.science/api/pith-number/2IORH5YVPFBHCDIJ6CNVWCWZMM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM/action/storage_attestation","attest_author":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM/action/author_attestation","sign_citation":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM/action/citation_signature","submit_replication":"https://pith.science/pith/2IORH5YVPFBHCDIJ6CNVWCWZMM/action/replication_record"}},"created_at":"2026-07-05T11:17:46.842762+00:00","updated_at":"2026-07-05T11:17:46.842762+00:00"}