{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:NVEET3F2OVEBBAFKFOKAJLW3MT","short_pith_number":"pith:NVEET3F2","canonical_record":{"source":{"id":"2310.07130","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2023-10-11T02:06:56Z","cross_cats_sorted":["eess.SP"],"title_canon_sha256":"641a41774e6565d427ec7a42522bee807c6651684f6807d8b9c52defcfa9fcfa","abstract_canon_sha256":"0f4592dea279bc7134b22a800127d052e5156c398202e37d872bdfed2de8aa0c"},"schema_version":"1.0"},"canonical_sha256":"6d4849ecba75481080aa2b9404aedb64ea77afae4f6a4be9d63eb254e1ad323f","source":{"kind":"arxiv","id":"2310.07130","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.07130","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"arxiv_version","alias_value":"2310.07130v1","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.07130","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"pith_short_12","alias_value":"NVEET3F2OVEB","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"pith_short_16","alias_value":"NVEET3F2OVEBBAFK","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"pith_short_8","alias_value":"NVEET3F2","created_at":"2026-07-05T06:59:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:NVEET3F2OVEBBAFKFOKAJLW3MT","target":"record","payload":{"canonical_record":{"source":{"id":"2310.07130","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2023-10-11T02:06:56Z","cross_cats_sorted":["eess.SP"],"title_canon_sha256":"641a41774e6565d427ec7a42522bee807c6651684f6807d8b9c52defcfa9fcfa","abstract_canon_sha256":"0f4592dea279bc7134b22a800127d052e5156c398202e37d872bdfed2de8aa0c"},"schema_version":"1.0"},"canonical_sha256":"6d4849ecba75481080aa2b9404aedb64ea77afae4f6a4be9d63eb254e1ad323f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:59:40.974682Z","signature_b64":"GhtZ+6OmZPjYpy1Nty6jw8GYzGPz8kQspF7lKLQqnbPAxUTWM5jvPzapc+Qhb9nwB3bbNXrUD/fna7QGfGtzAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d4849ecba75481080aa2b9404aedb64ea77afae4f6a4be9d63eb254e1ad323f","last_reissued_at":"2026-07-05T06:59:40.974205Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:59:40.974205Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2310.07130","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":"2026-07-05T06:59:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Zm+5pDiJ8PJs8HwOUC2EtmN1T9IYay2MFbHb31vgy7VwgNFpzUO6AWVoKlkT7ZE2mdMHXOzkmhs68pe6NCK1Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T13:24:30.217523Z"},"content_sha256":"a1b1bf5c106f39fad1e9b19c05a1cd305d53d2dd7ce605372a7e204b088bb32c","schema_version":"1.0","event_id":"sha256:a1b1bf5c106f39fad1e9b19c05a1cd305d53d2dd7ce605372a7e204b088bb32c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:NVEET3F2OVEBBAFKFOKAJLW3MT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Edge Cloud Collaborative Stream Computing for Real-Time Structural Health Monitoring","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["eess.SP"],"primary_cat":"cs.NI","authors_text":"Cheng Guo, Wei Dong, WenZhao Zhang, Yi Gao","submitted_at":"2023-10-11T02:06:56Z","abstract_excerpt":"Structural Health Monitoring (SHM) is crucial for the safety and maintenance of various infrastructures. Due to the large amount of data generated by numerous sensors and the high real-time requirements of many applications, SHM poses significant challenges. Although the cloud-centric stream computing paradigm opens new opportunities for real-time data processing, it consumes too much network bandwidth. In this paper, we propose ECStream, an Edge Cloud collaborative fine-grained stream operator scheduling framework for SHM. We collectively consider atomic and composite operators together with "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.07130","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/2310.07130/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":"2026-07-05T06:59:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XFO6hpXIohPH6CWtK/WtCiDxAEig8Sn1KDxmkstwOKlJVwi14xmQHosFnPmv/d0JboPH2rubuLikwrcPVbY+Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T13:24:30.218084Z"},"content_sha256":"84d2bb26a72b6d766730e8f8f17370bfd749ad1691925e06fdef25aaa1039d11","schema_version":"1.0","event_id":"sha256:84d2bb26a72b6d766730e8f8f17370bfd749ad1691925e06fdef25aaa1039d11"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NVEET3F2OVEBBAFKFOKAJLW3MT/bundle.json","state_url":"https://pith.science/pith/NVEET3F2OVEBBAFKFOKAJLW3MT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NVEET3F2OVEBBAFKFOKAJLW3MT/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":"2026-08-06T13:24:30Z","links":{"resolver":"https://pith.science/pith/NVEET3F2OVEBBAFKFOKAJLW3MT","bundle":"https://pith.science/pith/NVEET3F2OVEBBAFKFOKAJLW3MT/bundle.json","state":"https://pith.science/pith/NVEET3F2OVEBBAFKFOKAJLW3MT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NVEET3F2OVEBBAFKFOKAJLW3MT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:NVEET3F2OVEBBAFKFOKAJLW3MT","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":"0f4592dea279bc7134b22a800127d052e5156c398202e37d872bdfed2de8aa0c","cross_cats_sorted":["eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2023-10-11T02:06:56Z","title_canon_sha256":"641a41774e6565d427ec7a42522bee807c6651684f6807d8b9c52defcfa9fcfa"},"schema_version":"1.0","source":{"id":"2310.07130","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.07130","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"arxiv_version","alias_value":"2310.07130v1","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.07130","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"pith_short_12","alias_value":"NVEET3F2OVEB","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"pith_short_16","alias_value":"NVEET3F2OVEBBAFK","created_at":"2026-07-05T06:59:40Z"},{"alias_kind":"pith_short_8","alias_value":"NVEET3F2","created_at":"2026-07-05T06:59:40Z"}],"graph_snapshots":[{"event_id":"sha256:84d2bb26a72b6d766730e8f8f17370bfd749ad1691925e06fdef25aaa1039d11","target":"graph","created_at":"2026-07-05T06:59:40Z","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/2310.07130/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Structural Health Monitoring (SHM) is crucial for the safety and maintenance of various infrastructures. Due to the large amount of data generated by numerous sensors and the high real-time requirements of many applications, SHM poses significant challenges. Although the cloud-centric stream computing paradigm opens new opportunities for real-time data processing, it consumes too much network bandwidth. In this paper, we propose ECStream, an Edge Cloud collaborative fine-grained stream operator scheduling framework for SHM. We collectively consider atomic and composite operators together with ","authors_text":"Cheng Guo, Wei Dong, WenZhao Zhang, Yi Gao","cross_cats":["eess.SP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2023-10-11T02:06:56Z","title":"Edge Cloud Collaborative Stream Computing for Real-Time Structural Health Monitoring"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.07130","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:a1b1bf5c106f39fad1e9b19c05a1cd305d53d2dd7ce605372a7e204b088bb32c","target":"record","created_at":"2026-07-05T06:59:40Z","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":"0f4592dea279bc7134b22a800127d052e5156c398202e37d872bdfed2de8aa0c","cross_cats_sorted":["eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2023-10-11T02:06:56Z","title_canon_sha256":"641a41774e6565d427ec7a42522bee807c6651684f6807d8b9c52defcfa9fcfa"},"schema_version":"1.0","source":{"id":"2310.07130","kind":"arxiv","version":1}},"canonical_sha256":"6d4849ecba75481080aa2b9404aedb64ea77afae4f6a4be9d63eb254e1ad323f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6d4849ecba75481080aa2b9404aedb64ea77afae4f6a4be9d63eb254e1ad323f","first_computed_at":"2026-07-05T06:59:40.974205Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:59:40.974205Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GhtZ+6OmZPjYpy1Nty6jw8GYzGPz8kQspF7lKLQqnbPAxUTWM5jvPzapc+Qhb9nwB3bbNXrUD/fna7QGfGtzAA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:59:40.974682Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.07130","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a1b1bf5c106f39fad1e9b19c05a1cd305d53d2dd7ce605372a7e204b088bb32c","sha256:84d2bb26a72b6d766730e8f8f17370bfd749ad1691925e06fdef25aaa1039d11"],"state_sha256":"f118888a2da9fdd60b97fb23f350991660a8895650befce2c7397d4b6f88184d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JVcS7URPnZ6NjgrW9kzIPSZJ72PqYFIPMX8nA2R+YiYMODTF+2NSuovdx1yR1vGZz9WgMxqt3IAfC8ZpoWGaDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T13:24:30.221734Z","bundle_sha256":"81f66c5b721eb4d2ddad379da845522e0805adb7dc1a02eb7114907caa36eaf1"}}