{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:QSXNM2WB4YVUT3PY7KMPW5RGAH","short_pith_number":"pith:QSXNM2WB","canonical_record":{"source":{"id":"2410.05562","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2024-10-07T23:46:06Z","cross_cats_sorted":["cs.DC","cs.NI"],"title_canon_sha256":"f15edd316c99e2d7b2eb99e99f3c8d07fe442d447266c3fe5d5e9a46fa671ff7","abstract_canon_sha256":"0f95fca5afa641c8352d0772137207944757beb1020c43fdd83c6230e575cbaa"},"schema_version":"1.0"},"canonical_sha256":"84aed66ac1e62b49edf8fa98fb762601ecdbf0a029d839616092e497c2af045d","source":{"kind":"arxiv","id":"2410.05562","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.05562","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"arxiv_version","alias_value":"2410.05562v1","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.05562","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"pith_short_12","alias_value":"QSXNM2WB4YVU","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"pith_short_16","alias_value":"QSXNM2WB4YVUT3PY","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"pith_short_8","alias_value":"QSXNM2WB","created_at":"2026-07-05T09:17:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:QSXNM2WB4YVUT3PY7KMPW5RGAH","target":"record","payload":{"canonical_record":{"source":{"id":"2410.05562","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2024-10-07T23:46:06Z","cross_cats_sorted":["cs.DC","cs.NI"],"title_canon_sha256":"f15edd316c99e2d7b2eb99e99f3c8d07fe442d447266c3fe5d5e9a46fa671ff7","abstract_canon_sha256":"0f95fca5afa641c8352d0772137207944757beb1020c43fdd83c6230e575cbaa"},"schema_version":"1.0"},"canonical_sha256":"84aed66ac1e62b49edf8fa98fb762601ecdbf0a029d839616092e497c2af045d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:17:21.093262Z","signature_b64":"ab9B4+Eu+QaMMH0wovRD5VYiZqlzJVu50e0wcp8HvhrCqpKFq75EaNKOXjf4/MrR47ZoZoNqmIuazMMKMMNeCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"84aed66ac1e62b49edf8fa98fb762601ecdbf0a029d839616092e497c2af045d","last_reissued_at":"2026-07-05T09:17:21.092788Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:17:21.092788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.05562","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":"2026-07-05T09:17:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bDg4exuWp261+/JegAfilZKZLqUV9KqJGsowoo6ugl6U+iOouOxlz00jK63m0sTxCgue71OZ5jbokCvORnP8AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T14:51:40.627653Z"},"content_sha256":"33edf9030a028431d427076db6b287507f095d75d57b78259a990ac219d0d52c","schema_version":"1.0","event_id":"sha256:33edf9030a028431d427076db6b287507f095d75d57b78259a990ac219d0d52c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:QSXNM2WB4YVUT3PY7KMPW5RGAH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"FogROS2-PLR: Probabilistic Latency-Reliability For Cloud Robotics","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.DC","cs.NI"],"primary_cat":"cs.RO","authors_text":"Christian Juette, John Kubiatowicz, Kaiyuan Chen, Ken Goldberg, Liu Ren, Nan Tian, Tianshuang Qiu","submitted_at":"2024-10-07T23:46:06Z","abstract_excerpt":"Cloud robotics enables robots to offload computationally intensive tasks to cloud servers for performance, cost, and ease of management. However, the network and cloud computing infrastructure are not designed for reliable timing guarantees, due to fluctuating Quality-of-Service (QoS). In this work, we formulate an impossibility triangle theorem for: Latency reliability, Singleton server, and Commodity hardware. The LSC theorem suggests that providing replicated servers with uncorrelated failures can exponentially reduce the probability of missing a deadline. We present FogROS2-Probabilistic L"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.05562","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/2410.05562/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":"2026-07-05T09:17:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XlW/r4kdsz+//rXLoySOk7AaG7ee+yI/mC+0GXxXFL1NI94LceXbY6XKraLB4alnR08+df5ZaaYldYhcmrOCBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T14:51:40.628049Z"},"content_sha256":"38313bdd7577001c73313ff6d0e5523d6e3b55d9c3db2c1d408ae152c3363ef9","schema_version":"1.0","event_id":"sha256:38313bdd7577001c73313ff6d0e5523d6e3b55d9c3db2c1d408ae152c3363ef9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QSXNM2WB4YVUT3PY7KMPW5RGAH/bundle.json","state_url":"https://pith.science/pith/QSXNM2WB4YVUT3PY7KMPW5RGAH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QSXNM2WB4YVUT3PY7KMPW5RGAH/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":"2026-07-06T14:51:40Z","links":{"resolver":"https://pith.science/pith/QSXNM2WB4YVUT3PY7KMPW5RGAH","bundle":"https://pith.science/pith/QSXNM2WB4YVUT3PY7KMPW5RGAH/bundle.json","state":"https://pith.science/pith/QSXNM2WB4YVUT3PY7KMPW5RGAH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QSXNM2WB4YVUT3PY7KMPW5RGAH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:QSXNM2WB4YVUT3PY7KMPW5RGAH","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":"0f95fca5afa641c8352d0772137207944757beb1020c43fdd83c6230e575cbaa","cross_cats_sorted":["cs.DC","cs.NI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2024-10-07T23:46:06Z","title_canon_sha256":"f15edd316c99e2d7b2eb99e99f3c8d07fe442d447266c3fe5d5e9a46fa671ff7"},"schema_version":"1.0","source":{"id":"2410.05562","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.05562","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"arxiv_version","alias_value":"2410.05562v1","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.05562","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"pith_short_12","alias_value":"QSXNM2WB4YVU","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"pith_short_16","alias_value":"QSXNM2WB4YVUT3PY","created_at":"2026-07-05T09:17:21Z"},{"alias_kind":"pith_short_8","alias_value":"QSXNM2WB","created_at":"2026-07-05T09:17:21Z"}],"graph_snapshots":[{"event_id":"sha256:38313bdd7577001c73313ff6d0e5523d6e3b55d9c3db2c1d408ae152c3363ef9","target":"graph","created_at":"2026-07-05T09:17:21Z","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/2410.05562/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cloud robotics enables robots to offload computationally intensive tasks to cloud servers for performance, cost, and ease of management. However, the network and cloud computing infrastructure are not designed for reliable timing guarantees, due to fluctuating Quality-of-Service (QoS). In this work, we formulate an impossibility triangle theorem for: Latency reliability, Singleton server, and Commodity hardware. The LSC theorem suggests that providing replicated servers with uncorrelated failures can exponentially reduce the probability of missing a deadline. We present FogROS2-Probabilistic L","authors_text":"Christian Juette, John Kubiatowicz, Kaiyuan Chen, Ken Goldberg, Liu Ren, Nan Tian, Tianshuang Qiu","cross_cats":["cs.DC","cs.NI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2024-10-07T23:46:06Z","title":"FogROS2-PLR: Probabilistic Latency-Reliability For Cloud Robotics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.05562","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":"sha256:33edf9030a028431d427076db6b287507f095d75d57b78259a990ac219d0d52c","target":"record","created_at":"2026-07-05T09:17:21Z","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":"0f95fca5afa641c8352d0772137207944757beb1020c43fdd83c6230e575cbaa","cross_cats_sorted":["cs.DC","cs.NI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2024-10-07T23:46:06Z","title_canon_sha256":"f15edd316c99e2d7b2eb99e99f3c8d07fe442d447266c3fe5d5e9a46fa671ff7"},"schema_version":"1.0","source":{"id":"2410.05562","kind":"arxiv","version":1}},"canonical_sha256":"84aed66ac1e62b49edf8fa98fb762601ecdbf0a029d839616092e497c2af045d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"84aed66ac1e62b49edf8fa98fb762601ecdbf0a029d839616092e497c2af045d","first_computed_at":"2026-07-05T09:17:21.092788Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:17:21.092788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ab9B4+Eu+QaMMH0wovRD5VYiZqlzJVu50e0wcp8HvhrCqpKFq75EaNKOXjf4/MrR47ZoZoNqmIuazMMKMMNeCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:17:21.093262Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.05562","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:33edf9030a028431d427076db6b287507f095d75d57b78259a990ac219d0d52c","sha256:38313bdd7577001c73313ff6d0e5523d6e3b55d9c3db2c1d408ae152c3363ef9"],"state_sha256":"c51083dbe9dd5e1403e6abe7cb2e317f97e873590318e9c7306f347ba90d5aed"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4+04ivDicI53EXxVAJpjoFegua2c4B09CZJ9fOp9hRbq5Eay0YeBBAP+Q/0vrZHItjULqqTRv57KcbfFwmAWCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T14:51:40.630034Z","bundle_sha256":"83eb864c069f9e799ec6990d62a63933f591b4033fab6268df27f8da3751c4f9"}}