{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:I3MDTW4GUXLT2LBEBYXUFRNRKX","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":"1ad62dafc48e9bfc51a940a0d872571927c581945696923f8ee98cd1486ef0c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-03-11T10:29:29Z","title_canon_sha256":"424280426d44e79fa3f0edb9083fb882bb9af9bcf8f90d328a03dee6922fe9af"},"schema_version":"1.0","source":{"id":"1903.04202","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.04202","created_at":"2026-05-17T23:48:04Z"},{"alias_kind":"arxiv_version","alias_value":"1903.04202v2","created_at":"2026-05-17T23:48:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.04202","created_at":"2026-05-17T23:48:04Z"},{"alias_kind":"pith_short_12","alias_value":"I3MDTW4GUXLT","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_16","alias_value":"I3MDTW4GUXLT2LBE","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_8","alias_value":"I3MDTW4G","created_at":"2026-05-18T12:33:18Z"}],"graph_snapshots":[{"event_id":"sha256:affb005d3f6f900e95c4896124308f0a837fbaf66ff697d4bcee1bd95b76bf74","target":"graph","created_at":"2026-05-17T23:48:04Z","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":"Nowadays, the majority of state of the art monocular depth estimation techniques are based on supervised deep learning models. However, collecting RGB images with associated depth maps is a very time consuming procedure. Therefore, recent works have proposed deep architectures for addressing the monocular depth prediction task as a reconstruction problem, thus avoiding the need of collecting ground-truth depth. Following these works, we propose a novel self-supervised deep model for estimating depth maps. Our framework exploits two main strategies: refinement via cycle-inconsistency and distil","authors_text":"Andrea Pilzer, Elisa Ricci, Nicu Sebe, St\\'ephane Lathuili\\`ere","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-03-11T10:29:29Z","title":"Refine and Distill: Exploiting Cycle-Inconsistency and Knowledge Distillation for Unsupervised Monocular Depth Estimation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.04202","kind":"arxiv","version":2},"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:bb20a72041b0b87d873ba7311cf1d1569a5095e0f23348279d7bad5b486b9703","target":"record","created_at":"2026-05-17T23:48:04Z","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":"1ad62dafc48e9bfc51a940a0d872571927c581945696923f8ee98cd1486ef0c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-03-11T10:29:29Z","title_canon_sha256":"424280426d44e79fa3f0edb9083fb882bb9af9bcf8f90d328a03dee6922fe9af"},"schema_version":"1.0","source":{"id":"1903.04202","kind":"arxiv","version":2}},"canonical_sha256":"46d839db86a5d73d2c240e2f42c5b155cf96188b3fd82d7031b95ca5d1c9338b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"46d839db86a5d73d2c240e2f42c5b155cf96188b3fd82d7031b95ca5d1c9338b","first_computed_at":"2026-05-17T23:48:04.488460Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:48:04.488460Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UMDAca0Zlhd0soaNIMLh17YUlhuWy8JDBxenijzkwHMWV+cRe/ZROXbPjiKxCqBmsoUYbUTYP6VkYvfwQV42AA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:48:04.488851Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.04202","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bb20a72041b0b87d873ba7311cf1d1569a5095e0f23348279d7bad5b486b9703","sha256:affb005d3f6f900e95c4896124308f0a837fbaf66ff697d4bcee1bd95b76bf74"],"state_sha256":"66abc0525cad75496695ff528f6f1582ee980a47985c1aab025d1fe47bcbe979"}