{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:3SDZKJW4WO34K7O2DIL6J4FHSV","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":"a8898d6a1b436957a82387ef8a0fd828c809244d2b756b977cf85087b8f4f448","cross_cats_sorted":["cs.CV","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2019-06-12T16:01:35Z","title_canon_sha256":"bab000fb93ae02114057add4a9fc03694ddda1395ee2bdf95a24a27020f25b45"},"schema_version":"1.0","source":{"id":"1906.05226","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.05226","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"arxiv_version","alias_value":"1906.05226v1","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.05226","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"pith_short_12","alias_value":"3SDZKJW4WO34","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_16","alias_value":"3SDZKJW4WO34K7O2","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_8","alias_value":"3SDZKJW4","created_at":"2026-05-18T12:33:10Z"}],"graph_snapshots":[{"event_id":"sha256:8fb015f5474f5773e98226bb2de257a17a2274f186153c869a86a0ee8685fc3a","target":"graph","created_at":"2026-05-17T23:43:29Z","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":"Architecture search is the process of automatically learning the neural model or cell structure that best suits the given task. Recently, this approach has shown promising performance improvements (on language modeling and image classification) with reasonable training speed, using a weight sharing strategy called Efficient Neural Architecture Search (ENAS). In our work, we first introduce a novel continual architecture search (CAS) approach, so as to continually evolve the model parameters during the sequential training of several tasks, without losing performance on previously learned tasks ","authors_text":"Mohit Bansal, Ramakanth Pasunuru","cross_cats":["cs.CV","cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2019-06-12T16:01:35Z","title":"Continual and Multi-Task Architecture Search"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.05226","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":"sha256:4719f0258a4ca835bdb1a56eec2a8dc40ad4d9cc7f4e08717f7c9ec9537d833f","target":"record","created_at":"2026-05-17T23:43:29Z","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":"a8898d6a1b436957a82387ef8a0fd828c809244d2b756b977cf85087b8f4f448","cross_cats_sorted":["cs.CV","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2019-06-12T16:01:35Z","title_canon_sha256":"bab000fb93ae02114057add4a9fc03694ddda1395ee2bdf95a24a27020f25b45"},"schema_version":"1.0","source":{"id":"1906.05226","kind":"arxiv","version":1}},"canonical_sha256":"dc879526dcb3b7c57dda1a17e4f0a79545a88a5bd4640d421cf53e7459c15e8c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dc879526dcb3b7c57dda1a17e4f0a79545a88a5bd4640d421cf53e7459c15e8c","first_computed_at":"2026-05-17T23:43:29.135937Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:43:29.135937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8uI5WSHMGzhpW1DNjaTnIc/iEFTynW00dYGc4nlQQD09azfmCODwllXvnB23rbskYVJYjFZXbsMdrHfvmLjWBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:43:29.136660Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.05226","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4719f0258a4ca835bdb1a56eec2a8dc40ad4d9cc7f4e08717f7c9ec9537d833f","sha256:8fb015f5474f5773e98226bb2de257a17a2274f186153c869a86a0ee8685fc3a"],"state_sha256":"30994b26ac75af6242d7d67354a2c7b1117288a7a453f425199faa12ccad34f3"}