{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:ZW26ZEPQ6VPTSIYYFTQZXJUJCI","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":"682d22187e38628644e2c8988bdc8d98ff64ed8f7a5df28b7eb8f48412c9bb02","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-04-17T01:24:22Z","title_canon_sha256":"d9e1fc400bed3968afc215036aa1fd13c1a1976c407218c538a5401d4c6a9d3e"},"schema_version":"1.0","source":{"id":"2004.08016","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.08016","created_at":"2026-07-05T00:55:49Z"},{"alias_kind":"arxiv_version","alias_value":"2004.08016v1","created_at":"2026-07-05T00:55:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.08016","created_at":"2026-07-05T00:55:49Z"},{"alias_kind":"pith_short_12","alias_value":"ZW26ZEPQ6VPT","created_at":"2026-07-05T00:55:49Z"},{"alias_kind":"pith_short_16","alias_value":"ZW26ZEPQ6VPTSIYY","created_at":"2026-07-05T00:55:49Z"},{"alias_kind":"pith_short_8","alias_value":"ZW26ZEPQ","created_at":"2026-07-05T00:55:49Z"}],"graph_snapshots":[{"event_id":"sha256:07bd6742b0ffdfea4858901afe6c5ec2b91f2722390350a56e09320c198cd001","target":"graph","created_at":"2026-07-05T00:55:49Z","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/2004.08016/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Internet of Things platforms are key enablers for smart city initiatives, targeting the improvement of citizens quality of life and economic growth. As IoT platforms are dynamic, proactive, and heterogeneous socio-technical artefacts, systematic approaches are required for their development. Limited surveys have exclusively explored how IoT platforms are developed and maintained from the perspective of information system development process lifecycle. In this paper, we present a detailed analysis of 63 approaches. This is accomplished by proposing an evaluation framework as a cornerstone to hi","authors_text":"Didar Zowghi, Mahdi Fahmideh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-04-17T01:24:22Z","title":"An Exploration of IoT Platform Development"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.08016","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":"sha256:5aea52018cfc3bf04c2a8ac4665cf7c14efb50ab121e2e264cf32cf9ec72b863","target":"record","created_at":"2026-07-05T00:55:49Z","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":"682d22187e38628644e2c8988bdc8d98ff64ed8f7a5df28b7eb8f48412c9bb02","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2020-04-17T01:24:22Z","title_canon_sha256":"d9e1fc400bed3968afc215036aa1fd13c1a1976c407218c538a5401d4c6a9d3e"},"schema_version":"1.0","source":{"id":"2004.08016","kind":"arxiv","version":1}},"canonical_sha256":"cdb5ec91f0f55f3923182ce19ba689123abb66914e992715cd82edbdfe2eee59","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cdb5ec91f0f55f3923182ce19ba689123abb66914e992715cd82edbdfe2eee59","first_computed_at":"2026-07-05T00:55:49.237235Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:55:49.237235Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VAroCmb5XyNS3snAGqmhH1ZfIxiXspfHs79gi+WgUDqMGhbUDNlInUtDcacqg6FqaJ+PU1gaV1Lmv3/ENLXSCA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:55:49.237601Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.08016","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5aea52018cfc3bf04c2a8ac4665cf7c14efb50ab121e2e264cf32cf9ec72b863","sha256:07bd6742b0ffdfea4858901afe6c5ec2b91f2722390350a56e09320c198cd001"],"state_sha256":"8d5a9f86bf2e55bb42971634c83dc493e57677558a8942c6c61b17a994b18e90"}