{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:QS3Q5IHG6XVAPBF6YYOXMOUPXZ","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":"4973bc1a592d6afdfbf7c176d6e3e32a941ba17c34af10a6f54a082822626986","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-06-12T19:19:00Z","title_canon_sha256":"e01b6af22f9037b39d847573031fa6315f770a088a5f968bc43317e6cf76630a"},"schema_version":"1.0","source":{"id":"1806.04725","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.04725","created_at":"2026-05-18T00:13:21Z"},{"alias_kind":"arxiv_version","alias_value":"1806.04725v1","created_at":"2026-05-18T00:13:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.04725","created_at":"2026-05-18T00:13:21Z"},{"alias_kind":"pith_short_12","alias_value":"QS3Q5IHG6XVA","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_16","alias_value":"QS3Q5IHG6XVAPBF6","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_8","alias_value":"QS3Q5IHG","created_at":"2026-05-18T12:32:46Z"}],"graph_snapshots":[{"event_id":"sha256:a0f0ffb0bf11d072a7afdf5a013c0e9125d22ce1b6a30e1f8554831d9d7ce915","target":"graph","created_at":"2026-05-18T00:13:21Z","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":"Cochlear implants (CIs) are neural prosthetics which are used to treat patients with hearing loss. CIs use an array of electrodes which are surgically inserted into the cochlea to stimulate the auditory nerve endings. After surgery, CIs need to be programmed. Studies have shown that the spatial relationship between the intra-cochlear anatomy and electrodes derived from medical images can guide CI programming and lead to significant improvement in hearing outcomes. However, clinical head CT images are usually obtained from scanners of different brands with different protocols. The field of view","authors_text":"Benoit M. Dawant, Dongqing Zhang, Jack H. Noble, Jianing Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-06-12T19:19:00Z","title":"Accurate Detection of Inner Ears in Head CTs Using a Deep Volume-to-Volume Regression Network with False Positive Suppression and a Shape-Based Constraint"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.04725","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:cd5ebd14b20a1191052d4fd931e1a1de05ac0824d2186185e1538e1ffa975763","target":"record","created_at":"2026-05-18T00:13:21Z","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":"4973bc1a592d6afdfbf7c176d6e3e32a941ba17c34af10a6f54a082822626986","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-06-12T19:19:00Z","title_canon_sha256":"e01b6af22f9037b39d847573031fa6315f770a088a5f968bc43317e6cf76630a"},"schema_version":"1.0","source":{"id":"1806.04725","kind":"arxiv","version":1}},"canonical_sha256":"84b70ea0e6f5ea0784bec61d763a8fbe788ce095c9d7ed0948723281e1b549d4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"84b70ea0e6f5ea0784bec61d763a8fbe788ce095c9d7ed0948723281e1b549d4","first_computed_at":"2026-05-18T00:13:21.023687Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:13:21.023687Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GRQej3a8F84h0zpGjwstjC4Lxufoxt0CqGUH7pue9y42M2FesdTpaLXum/EfEa71IeKyjPM3nLxMU9KPda6YBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:13:21.024187Z","signed_message":"canonical_sha256_bytes"},"source_id":"1806.04725","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cd5ebd14b20a1191052d4fd931e1a1de05ac0824d2186185e1538e1ffa975763","sha256:a0f0ffb0bf11d072a7afdf5a013c0e9125d22ce1b6a30e1f8554831d9d7ce915"],"state_sha256":"8bdaee2155240e636d45fb9578f631924c30dd69a63ccb0f11ddfae6e17c695b"}