{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:T6R4ZEQOLHKMC6OC2ST2L2J5IV","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":"d0398add5fc62fa6c287e42bf4aba58b082a77ef5d02703d5f215eba6d5c3a68","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OS","submitted_at":"2017-07-25T00:59:32Z","title_canon_sha256":"4a47dfa8052acff4dedb04c6004232bb65609fea293581c4bcd658cc787bd473"},"schema_version":"1.0","source":{"id":"1707.07780","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.07780","created_at":"2026-05-18T00:39:30Z"},{"alias_kind":"arxiv_version","alias_value":"1707.07780v1","created_at":"2026-05-18T00:39:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.07780","created_at":"2026-05-18T00:39:30Z"},{"alias_kind":"pith_short_12","alias_value":"T6R4ZEQOLHKM","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"T6R4ZEQOLHKMC6OC","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"T6R4ZEQO","created_at":"2026-05-18T12:31:43Z"}],"graph_snapshots":[{"event_id":"sha256:a54a512f594721c4c5ffc92cc9b34b441558d641aba88a73b37bafb79523c971","target":"graph","created_at":"2026-05-18T00:39:30Z","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":"Disaggregating resources in data centers is an emerging trend. Recent work has begun to explore memory disaggregation, but suffers limitations including lack of consideration of the complexity of cloud-based deployment, including heterogeneous hardware and APIs for cloud users and operators. In this paper, we present FluidMem, a complete system to realize disaggregated memory in the datacenter. Going beyond simply demonstrating remote memory is possible, we create an entire Memory as a Service. We define the requirements of Memory as a Service and build its implementation in Linux as FluidMem.","authors_text":"Blake Caldwell, Eric Keller, Richard Han, Sangtae Ha, Youngbin Im","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OS","submitted_at":"2017-07-25T00:59:32Z","title":"FluidMem: Memory as a Service for the Datacenter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.07780","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:c013dfd5a6ec808dd8754cc6f94b1d4a3d68fae44dba84e6991dbc227d56a7c3","target":"record","created_at":"2026-05-18T00:39:30Z","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":"d0398add5fc62fa6c287e42bf4aba58b082a77ef5d02703d5f215eba6d5c3a68","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OS","submitted_at":"2017-07-25T00:59:32Z","title_canon_sha256":"4a47dfa8052acff4dedb04c6004232bb65609fea293581c4bcd658cc787bd473"},"schema_version":"1.0","source":{"id":"1707.07780","kind":"arxiv","version":1}},"canonical_sha256":"9fa3cc920e59d4c179c2d4a7a5e93d456da6c4f4c10a8a819d0b7d1f330ec031","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9fa3cc920e59d4c179c2d4a7a5e93d456da6c4f4c10a8a819d0b7d1f330ec031","first_computed_at":"2026-05-18T00:39:30.415044Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:39:30.415044Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VNGDPEeRc3OrcvihjNTTGHU3ElSQSXL8Yu+x0WytcMujL3gk8imBLlo05pd46mepx/iXyy0OnhGoCoP3YjiEBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:39:30.415627Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.07780","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c013dfd5a6ec808dd8754cc6f94b1d4a3d68fae44dba84e6991dbc227d56a7c3","sha256:a54a512f594721c4c5ffc92cc9b34b441558d641aba88a73b37bafb79523c971"],"state_sha256":"f5a34c2c66f77bc28dd0d664176f6778d31b36184af4d0d5a641ffe473759987"}