{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:7LEV7ASKM23ZNXF37VW2FLA2HV","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":"5c24b5fc3daf1e4b5383d96b0430c44b570dec6608758f2b8cab8f00a8298c87","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2014-03-26T05:09:26Z","title_canon_sha256":"f0772663ddb0afc222eeca03b3e68efdcc1bb08af0b5e761bbafdc3b0c57afaf"},"schema_version":"1.0","source":{"id":"1404.1320","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.1320","created_at":"2026-05-18T02:54:47Z"},{"alias_kind":"arxiv_version","alias_value":"1404.1320v1","created_at":"2026-05-18T02:54:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.1320","created_at":"2026-05-18T02:54:47Z"},{"alias_kind":"pith_short_12","alias_value":"7LEV7ASKM23Z","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"7LEV7ASKM23ZNXF3","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"7LEV7ASK","created_at":"2026-05-18T12:28:19Z"}],"graph_snapshots":[{"event_id":"sha256:fe580942b05904de675e57a8b673a3a5f2903801efcbe001afe95938b9610561","target":"graph","created_at":"2026-05-18T02:54:47Z","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":"The Google Glass is a mobile device designed to be worn as eyeglasses. This form factor enables new usage possibilities, such as hands-free video chats and instant web search. However, its shape also hampers its potential: (1) battery size, and therefore lifetime, is limited by a need for the device to be lightweight, and (2) high-power processing leads to significant heat, which should be limited, due to the Glass' compact form factor and close proximity to the user's skin. We use the Glass in a case study of the power and thermal characteristics of optical head-mounted display devices. We sh","authors_text":"Aaron Carroll, Felix Xiaozhu Lin, Lin Zhong, Robert LiKamWa, Zhen Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2014-03-26T05:09:26Z","title":"Draining our Glass: An Energy and Heat Characterization of Google Glass"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.1320","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":"sha256:7db2d0c6dcc274c5ccea22c701ff4e53fba2a76094240c6d1cdfdc8b7cea7678","target":"record","created_at":"2026-05-18T02:54:47Z","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":"5c24b5fc3daf1e4b5383d96b0430c44b570dec6608758f2b8cab8f00a8298c87","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2014-03-26T05:09:26Z","title_canon_sha256":"f0772663ddb0afc222eeca03b3e68efdcc1bb08af0b5e761bbafdc3b0c57afaf"},"schema_version":"1.0","source":{"id":"1404.1320","kind":"arxiv","version":1}},"canonical_sha256":"fac95f824a66b796dcbbfd6da2ac1a3d72873e77dd76b0e78494254f473abd06","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fac95f824a66b796dcbbfd6da2ac1a3d72873e77dd76b0e78494254f473abd06","first_computed_at":"2026-05-18T02:54:47.772768Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:54:47.772768Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"txJCeHhqsOQlmACPuIGsI5nZuLkdGtSmkNGKPKlAqtRHWPHiCPs68WI3KVxi9v/39Rnbjk7Y+/Nj31eHGmUdAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:54:47.773125Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.1320","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7db2d0c6dcc274c5ccea22c701ff4e53fba2a76094240c6d1cdfdc8b7cea7678","sha256:fe580942b05904de675e57a8b673a3a5f2903801efcbe001afe95938b9610561"],"state_sha256":"7114aa11aeec153afb82b671ad94aeea0a8c63b1dee987c664eefa66a67d1a11"}