{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:LGDESMC54E3CFDWAJWMHVHZVAR","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":"21041284e24335c84af12ac12a749d95d37e8fd7ae9522a4d36277d0f69a5864","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2015-05-29T15:54:50Z","title_canon_sha256":"082490ffddeea395164a94dea3727b02995833961b0317f7120da168808b0b70"},"schema_version":"1.0","source":{"id":"1505.08097","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.08097","created_at":"2026-05-18T00:58:35Z"},{"alias_kind":"arxiv_version","alias_value":"1505.08097v2","created_at":"2026-05-18T00:58:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.08097","created_at":"2026-05-18T00:58:35Z"},{"alias_kind":"pith_short_12","alias_value":"LGDESMC54E3C","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_16","alias_value":"LGDESMC54E3CFDWA","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_8","alias_value":"LGDESMC5","created_at":"2026-05-18T12:29:29Z"}],"graph_snapshots":[{"event_id":"sha256:e72bc4d45316dcea2dce0515aa86718a3fec4e111155dad11946b3c877a574bc","target":"graph","created_at":"2026-05-18T00:58:35Z","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":"This paper presents the first complete, integrated and end-to-end solution for ad hoc cloud computing environments. Ad hoc clouds harvest resources from existing sporadically available, non-exclusive (i.e. primarily used for some other purpose) and unreliable infrastructures. In this paper we discuss the problems ad hoc cloud computing solves and outline our architecture which is based on BOINC.","authors_text":"Adam Barker, Gary Andrew McGilvary, Malcolm Atkinson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2015-05-29T15:54:50Z","title":"Ad hoc Cloud Computing: From Concept to Realization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.08097","kind":"arxiv","version":2},"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:fdf164835659be175df97c1530a1cb3ca4eac243ad348262b93b401f143e07bb","target":"record","created_at":"2026-05-18T00:58:35Z","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":"21041284e24335c84af12ac12a749d95d37e8fd7ae9522a4d36277d0f69a5864","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2015-05-29T15:54:50Z","title_canon_sha256":"082490ffddeea395164a94dea3727b02995833961b0317f7120da168808b0b70"},"schema_version":"1.0","source":{"id":"1505.08097","kind":"arxiv","version":2}},"canonical_sha256":"598649305de136228ec04d987a9f35045c332bf3fb0325ef113cca052675d695","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"598649305de136228ec04d987a9f35045c332bf3fb0325ef113cca052675d695","first_computed_at":"2026-05-18T00:58:35.553753Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:58:35.553753Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jzhgpGPfXfm3PHxNPbuyE2KVM7VVwcGxAoBa0svN7/QcKTPj5GOEeuGs7VvHmmzMBFVMWn52skKEN2mwQjjdAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:58:35.554443Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.08097","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fdf164835659be175df97c1530a1cb3ca4eac243ad348262b93b401f143e07bb","sha256:e72bc4d45316dcea2dce0515aa86718a3fec4e111155dad11946b3c877a574bc"],"state_sha256":"e33237e6356ad1cff657a1f60171b3174e25392560794694ebf506b0d8ac5700"}