{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:4IJ6ECDPCIEUR6REAGFAKCGV3E","short_pith_number":"pith:4IJ6ECDP","canonical_record":{"source":{"id":"1601.03390","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2016-01-13T16:13:30Z","cross_cats_sorted":[],"title_canon_sha256":"9a94e2a655a76b92b2194818b97b6e920f6769503f3c4b49b2bafc1fff047b4c","abstract_canon_sha256":"e98e95485e5a451cc2c2d57fa031ebd8771f8c9ea3271a56f5f4a12d5a2040e7"},"schema_version":"1.0"},"canonical_sha256":"e213e2086f120948fa24018a0508d5d93e94b59841c8efb4800baab4ac6d0f16","source":{"kind":"arxiv","id":"1601.03390","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.03390","created_at":"2026-05-18T00:32:51Z"},{"alias_kind":"arxiv_version","alias_value":"1601.03390v1","created_at":"2026-05-18T00:32:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.03390","created_at":"2026-05-18T00:32:51Z"},{"alias_kind":"pith_short_12","alias_value":"4IJ6ECDPCIEU","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"4IJ6ECDPCIEUR6RE","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"4IJ6ECDP","created_at":"2026-05-18T12:29:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:4IJ6ECDPCIEUR6REAGFAKCGV3E","target":"record","payload":{"canonical_record":{"source":{"id":"1601.03390","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2016-01-13T16:13:30Z","cross_cats_sorted":[],"title_canon_sha256":"9a94e2a655a76b92b2194818b97b6e920f6769503f3c4b49b2bafc1fff047b4c","abstract_canon_sha256":"e98e95485e5a451cc2c2d57fa031ebd8771f8c9ea3271a56f5f4a12d5a2040e7"},"schema_version":"1.0"},"canonical_sha256":"e213e2086f120948fa24018a0508d5d93e94b59841c8efb4800baab4ac6d0f16","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:51.337272Z","signature_b64":"XG1/QwjGgWmU8ueWaLyZau5q1nfqD6yhMmU6mW7mx8Duip/bE7AH5PE4IViXwFRChSyvh0NcusVhJjRG0CNABQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e213e2086f120948fa24018a0508d5d93e94b59841c8efb4800baab4ac6d0f16","last_reissued_at":"2026-05-18T00:32:51.336659Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:51.336659Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1601.03390","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":"2026-05-18T00:32:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XlBm2mIn23n7p7eCRRcuXZiDmf4QiBHNLKe49rYAPrg/kFOJuiOzw6G0ilEpyJFVaDGo5o2N228ASNwEgsOMCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T23:44:15.599705Z"},"content_sha256":"c628e1353931922cf4c84279a551b3fa9ded01fea9afa1f1544ccbe3ba836ffb","schema_version":"1.0","event_id":"sha256:c628e1353931922cf4c84279a551b3fa9ded01fea9afa1f1544ccbe3ba836ffb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:4IJ6ECDPCIEUR6REAGFAKCGV3E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Network Functions Virtualization Architecture for Gateways for Virtualized Wireless Sensor and Actuator Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Carla Mouradian, Jagruti Sahoo, Mohammad Abu-Lebdeh, Monique Morrow, Paul Polakos, Roch Glitho, Tonmoy Saha","submitted_at":"2016-01-13T16:13:30Z","abstract_excerpt":"Virtualization enables multiple applications to share the same wireless sensor and actuator network (WSAN). However, in heterogeneous environments, virtualized wireless sensor and actuator networks (VWSAN) raise new challenges, such as the need for on-the-fly, dynamic, elastic, and scalable provisioning of gateways. Network Functions Virtualization (NFV) is a paradigm emerging to help tackle these new challenges. It leverages standard virtualization technology to consolidate special-purpose network elements on commodity hardware. This article presents NFV architecture for VWSAN gateways, in wh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.03390","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":""},"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":"2026-05-18T00:32:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WxqNPRjsytXDVhmPNrO55Meq5oaJKGLtqrh7Q70vAl6SsUyefQ5hZbf46B3nXXmaKsR9smpJ+PC7V63DfrosCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T23:44:15.600382Z"},"content_sha256":"697ed38eb8f7bc8987afc87c439fdba1a66c09fb08053e5aedf235e694b99e0a","schema_version":"1.0","event_id":"sha256:697ed38eb8f7bc8987afc87c439fdba1a66c09fb08053e5aedf235e694b99e0a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4IJ6ECDPCIEUR6REAGFAKCGV3E/bundle.json","state_url":"https://pith.science/pith/4IJ6ECDPCIEUR6REAGFAKCGV3E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4IJ6ECDPCIEUR6REAGFAKCGV3E/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":"2026-05-26T23:44:15Z","links":{"resolver":"https://pith.science/pith/4IJ6ECDPCIEUR6REAGFAKCGV3E","bundle":"https://pith.science/pith/4IJ6ECDPCIEUR6REAGFAKCGV3E/bundle.json","state":"https://pith.science/pith/4IJ6ECDPCIEUR6REAGFAKCGV3E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4IJ6ECDPCIEUR6REAGFAKCGV3E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:4IJ6ECDPCIEUR6REAGFAKCGV3E","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":"e98e95485e5a451cc2c2d57fa031ebd8771f8c9ea3271a56f5f4a12d5a2040e7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2016-01-13T16:13:30Z","title_canon_sha256":"9a94e2a655a76b92b2194818b97b6e920f6769503f3c4b49b2bafc1fff047b4c"},"schema_version":"1.0","source":{"id":"1601.03390","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.03390","created_at":"2026-05-18T00:32:51Z"},{"alias_kind":"arxiv_version","alias_value":"1601.03390v1","created_at":"2026-05-18T00:32:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.03390","created_at":"2026-05-18T00:32:51Z"},{"alias_kind":"pith_short_12","alias_value":"4IJ6ECDPCIEU","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"4IJ6ECDPCIEUR6RE","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"4IJ6ECDP","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:697ed38eb8f7bc8987afc87c439fdba1a66c09fb08053e5aedf235e694b99e0a","target":"graph","created_at":"2026-05-18T00:32:51Z","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":"Virtualization enables multiple applications to share the same wireless sensor and actuator network (WSAN). However, in heterogeneous environments, virtualized wireless sensor and actuator networks (VWSAN) raise new challenges, such as the need for on-the-fly, dynamic, elastic, and scalable provisioning of gateways. Network Functions Virtualization (NFV) is a paradigm emerging to help tackle these new challenges. It leverages standard virtualization technology to consolidate special-purpose network elements on commodity hardware. This article presents NFV architecture for VWSAN gateways, in wh","authors_text":"Carla Mouradian, Jagruti Sahoo, Mohammad Abu-Lebdeh, Monique Morrow, Paul Polakos, Roch Glitho, Tonmoy Saha","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2016-01-13T16:13:30Z","title":"Network Functions Virtualization Architecture for Gateways for Virtualized Wireless Sensor and Actuator Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.03390","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:c628e1353931922cf4c84279a551b3fa9ded01fea9afa1f1544ccbe3ba836ffb","target":"record","created_at":"2026-05-18T00:32:51Z","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":"e98e95485e5a451cc2c2d57fa031ebd8771f8c9ea3271a56f5f4a12d5a2040e7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2016-01-13T16:13:30Z","title_canon_sha256":"9a94e2a655a76b92b2194818b97b6e920f6769503f3c4b49b2bafc1fff047b4c"},"schema_version":"1.0","source":{"id":"1601.03390","kind":"arxiv","version":1}},"canonical_sha256":"e213e2086f120948fa24018a0508d5d93e94b59841c8efb4800baab4ac6d0f16","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e213e2086f120948fa24018a0508d5d93e94b59841c8efb4800baab4ac6d0f16","first_computed_at":"2026-05-18T00:32:51.336659Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:32:51.336659Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XG1/QwjGgWmU8ueWaLyZau5q1nfqD6yhMmU6mW7mx8Duip/bE7AH5PE4IViXwFRChSyvh0NcusVhJjRG0CNABQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:32:51.337272Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.03390","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c628e1353931922cf4c84279a551b3fa9ded01fea9afa1f1544ccbe3ba836ffb","sha256:697ed38eb8f7bc8987afc87c439fdba1a66c09fb08053e5aedf235e694b99e0a"],"state_sha256":"0cf85e90d65197dbb3e6ac3a624062c963915abcae958b8b12f6fbf89ba86760"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k4us2a9OLxgD4WHwYshf95QHtMGCtAcN5jhr6sfyPHZtmDAboOiRt0Q/xznCrJLTjdKZbO5lbZWSMU4au9hsCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T23:44:15.603826Z","bundle_sha256":"f4210566f23be659bc9fd31df6251dcbabd747e3cd1ea8f010d833325293abe3"}}