{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:5WESIGGP7ZL2DOUBXVIBD5ALBW","short_pith_number":"pith:5WESIGGP","canonical_record":{"source":{"id":"1204.3100","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2012-04-13T20:15:57Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"7595a66119b376452a27c2457deb42384a327260e53c19313ee9b84aea22fdaa","abstract_canon_sha256":"18a3b299255e0ccca7b5b50cdf3373a3cdd5138677e7ef9df1d4abbad7f2c38e"},"schema_version":"1.0"},"canonical_sha256":"ed892418cffe57a1ba81bd5011f40b0da9d4194759c21e2fb8362a77dcafb10e","source":{"kind":"arxiv","id":"1204.3100","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.3100","created_at":"2026-05-18T02:48:43Z"},{"alias_kind":"arxiv_version","alias_value":"1204.3100v3","created_at":"2026-05-18T02:48:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.3100","created_at":"2026-05-18T02:48:43Z"},{"alias_kind":"pith_short_12","alias_value":"5WESIGGP7ZL2","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"5WESIGGP7ZL2DOUB","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"5WESIGGP","created_at":"2026-05-18T12:26:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:5WESIGGP7ZL2DOUBXVIBD5ALBW","target":"record","payload":{"canonical_record":{"source":{"id":"1204.3100","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2012-04-13T20:15:57Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"7595a66119b376452a27c2457deb42384a327260e53c19313ee9b84aea22fdaa","abstract_canon_sha256":"18a3b299255e0ccca7b5b50cdf3373a3cdd5138677e7ef9df1d4abbad7f2c38e"},"schema_version":"1.0"},"canonical_sha256":"ed892418cffe57a1ba81bd5011f40b0da9d4194759c21e2fb8362a77dcafb10e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:48:43.808725Z","signature_b64":"HFdaaxteSgWFWqgNz7ilQW7eiy0Ad4CF2K+9qbrIYXKOzfTlJJNgDYVEfhd23qoRPNh70jaJjZ1pBWE52wWaAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ed892418cffe57a1ba81bd5011f40b0da9d4194759c21e2fb8362a77dcafb10e","last_reissued_at":"2026-05-18T02:48:43.808107Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:48:43.808107Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1204.3100","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:48:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"i7SofDrciwNA9bZ5othIrt3kGPWnjqm6yaHCzPwsdLkonH8yHl4WTCMY/hwZ9SilR1cA/YKtHH9FlW/r737/Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T08:29:04.740620Z"},"content_sha256":"63bc7857435ff26551555a99aac3d9136c355dadd6200c1b394204252c42e7c8","schema_version":"1.0","event_id":"sha256:63bc7857435ff26551555a99aac3d9136c355dadd6200c1b394204252c42e7c8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:5WESIGGP7ZL2DOUBXVIBD5ALBW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Modular design of jointly optimal controllers and forwarding policies for wireless control","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"math.OC","authors_text":"Burak Demirel, Mikael Johansson, Pablo Soldati, Zhenhua Zou","submitted_at":"2012-04-13T20:15:57Z","abstract_excerpt":"We consider the joint design of packet forwarding policies and controllers for wireless control loops where sensor measurements are sent to the controller over an unreliable and energy-constrained multi-hop wireless network. For fixed sampling rate of the sensor, the co-design problem separates into two well-defined and independent subproblems: transmission scheduling for maximizing the deadline-constrained reliability and optimal control under packet loss. We develop optimal and implementable solutions for these subproblems and show that the optimally co-designed system can be efficiently fou"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.3100","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T02:48:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YDpY5XbXeoLj7rZ926Xy9v/SPYRl0saSjhuTqAVxn1aykl+Sy1jUdrR6x7iwfrSwpEEZLsMgnWEKMMF3GoPrCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T08:29:04.741288Z"},"content_sha256":"068d87a53e67cee9fb1a0730084c000975ceedcd1ec6fb99bd035283bbe7239c","schema_version":"1.0","event_id":"sha256:068d87a53e67cee9fb1a0730084c000975ceedcd1ec6fb99bd035283bbe7239c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5WESIGGP7ZL2DOUBXVIBD5ALBW/bundle.json","state_url":"https://pith.science/pith/5WESIGGP7ZL2DOUBXVIBD5ALBW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5WESIGGP7ZL2DOUBXVIBD5ALBW/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":"2026-05-26T08:29:04Z","links":{"resolver":"https://pith.science/pith/5WESIGGP7ZL2DOUBXVIBD5ALBW","bundle":"https://pith.science/pith/5WESIGGP7ZL2DOUBXVIBD5ALBW/bundle.json","state":"https://pith.science/pith/5WESIGGP7ZL2DOUBXVIBD5ALBW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5WESIGGP7ZL2DOUBXVIBD5ALBW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:5WESIGGP7ZL2DOUBXVIBD5ALBW","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":"18a3b299255e0ccca7b5b50cdf3373a3cdd5138677e7ef9df1d4abbad7f2c38e","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2012-04-13T20:15:57Z","title_canon_sha256":"7595a66119b376452a27c2457deb42384a327260e53c19313ee9b84aea22fdaa"},"schema_version":"1.0","source":{"id":"1204.3100","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.3100","created_at":"2026-05-18T02:48:43Z"},{"alias_kind":"arxiv_version","alias_value":"1204.3100v3","created_at":"2026-05-18T02:48:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.3100","created_at":"2026-05-18T02:48:43Z"},{"alias_kind":"pith_short_12","alias_value":"5WESIGGP7ZL2","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"5WESIGGP7ZL2DOUB","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"5WESIGGP","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:068d87a53e67cee9fb1a0730084c000975ceedcd1ec6fb99bd035283bbe7239c","target":"graph","created_at":"2026-05-18T02:48:43Z","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":"We consider the joint design of packet forwarding policies and controllers for wireless control loops where sensor measurements are sent to the controller over an unreliable and energy-constrained multi-hop wireless network. For fixed sampling rate of the sensor, the co-design problem separates into two well-defined and independent subproblems: transmission scheduling for maximizing the deadline-constrained reliability and optimal control under packet loss. We develop optimal and implementable solutions for these subproblems and show that the optimally co-designed system can be efficiently fou","authors_text":"Burak Demirel, Mikael Johansson, Pablo Soldati, Zhenhua Zou","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2012-04-13T20:15:57Z","title":"Modular design of jointly optimal controllers and forwarding policies for wireless control"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.3100","kind":"arxiv","version":3},"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":"sha256:63bc7857435ff26551555a99aac3d9136c355dadd6200c1b394204252c42e7c8","target":"record","created_at":"2026-05-18T02:48:43Z","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":"18a3b299255e0ccca7b5b50cdf3373a3cdd5138677e7ef9df1d4abbad7f2c38e","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2012-04-13T20:15:57Z","title_canon_sha256":"7595a66119b376452a27c2457deb42384a327260e53c19313ee9b84aea22fdaa"},"schema_version":"1.0","source":{"id":"1204.3100","kind":"arxiv","version":3}},"canonical_sha256":"ed892418cffe57a1ba81bd5011f40b0da9d4194759c21e2fb8362a77dcafb10e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ed892418cffe57a1ba81bd5011f40b0da9d4194759c21e2fb8362a77dcafb10e","first_computed_at":"2026-05-18T02:48:43.808107Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:48:43.808107Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HFdaaxteSgWFWqgNz7ilQW7eiy0Ad4CF2K+9qbrIYXKOzfTlJJNgDYVEfhd23qoRPNh70jaJjZ1pBWE52wWaAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:48:43.808725Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.3100","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:63bc7857435ff26551555a99aac3d9136c355dadd6200c1b394204252c42e7c8","sha256:068d87a53e67cee9fb1a0730084c000975ceedcd1ec6fb99bd035283bbe7239c"],"state_sha256":"0749fd6235f9a5c4161499486b45c417fb9d80e3e0a099fc23cac6a8f228f15a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"49EaOPo/g0a2aaZthrJ9bo25gL/QOgP8iBiLQ2TOCeGhYKpdNaiq564+JuPnVzcuVTiP1Iw7S2zXbvQs1u/KCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T08:29:04.744057Z","bundle_sha256":"f6b3db183bed6f55fb7d5383a690f32d47329c0e77b72de7fea68c72ab00442e"}}