{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:NGJSCZ2GFH72MKOGSUPFOO7F35","short_pith_number":"pith:NGJSCZ2G","canonical_record":{"source":{"id":"1804.00538","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-03-29T02:27:42Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"0dcc31543275725de42cdb3a7a81fc9adae5f3cebc544e967818fbe915980691","abstract_canon_sha256":"c6e9d12cc27d4edebc393e229447886c1c65e3af5130ae66ad1ff3917b3ecc83"},"schema_version":"1.0"},"canonical_sha256":"699321674629ffa629c6951e573be5df6746401494d7ddc55ca09972d2956785","source":{"kind":"arxiv","id":"1804.00538","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.00538","created_at":"2026-05-18T00:06:40Z"},{"alias_kind":"arxiv_version","alias_value":"1804.00538v4","created_at":"2026-05-18T00:06:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.00538","created_at":"2026-05-18T00:06:40Z"},{"alias_kind":"pith_short_12","alias_value":"NGJSCZ2GFH72","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_16","alias_value":"NGJSCZ2GFH72MKOG","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_8","alias_value":"NGJSCZ2G","created_at":"2026-05-18T12:32:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:NGJSCZ2GFH72MKOGSUPFOO7F35","target":"record","payload":{"canonical_record":{"source":{"id":"1804.00538","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-03-29T02:27:42Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"0dcc31543275725de42cdb3a7a81fc9adae5f3cebc544e967818fbe915980691","abstract_canon_sha256":"c6e9d12cc27d4edebc393e229447886c1c65e3af5130ae66ad1ff3917b3ecc83"},"schema_version":"1.0"},"canonical_sha256":"699321674629ffa629c6951e573be5df6746401494d7ddc55ca09972d2956785","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:06:40.271796Z","signature_b64":"SEILiC0GM89Rysn5idYWzd9iMHOqtNJ5bX6K0fR8oi2hG6+VGfyKgPVRnNCm9i8ZxqMn/VC4swvUV+kP9okcBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"699321674629ffa629c6951e573be5df6746401494d7ddc55ca09972d2956785","last_reissued_at":"2026-05-18T00:06:40.271385Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:06:40.271385Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1804.00538","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:06:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KzKrvgVxUivbe7Z2VuyptVLR8M78ZfEZ8PYjPkweVJBA8HmMCntTd+mmTWQ5IC880j8nvJ1yC6Nxiv4Wnru2DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:47:53.984391Z"},"content_sha256":"c515c7b465dabd5a8a10ff6df9ffd832d98877830c4ea8f324617d8434714842","schema_version":"1.0","event_id":"sha256:c515c7b465dabd5a8a10ff6df9ffd832d98877830c4ea8f324617d8434714842"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:NGJSCZ2GFH72MKOGSUPFOO7F35","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Investigating Capsule Networks with Dynamic Routing for Text Classification","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CL","authors_text":"Jianbo Ye, Min Yang, Suofei Zhang, Wei Zhao, Zeyang Lei, Zhou Zhao","submitted_at":"2018-03-29T02:27:42Z","abstract_excerpt":"In this study, we explore capsule networks with dynamic routing for text classification. We propose three strategies to stabilize the dynamic routing process to alleviate the disturbance of some noise capsules which may contain \"background\" information or have not been successfully trained. A series of experiments are conducted with capsule networks on six text classification benchmarks. Capsule networks achieve state of the art on 4 out of 6 datasets, which shows the effectiveness of capsule networks for text classification. We additionally show that capsule networks exhibit significant impro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.00538","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:06:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UyZpVC9H8D0YM0PjqgvT4LMrKP+de+JlE225GSHwDI9QV0WJE1pMwu06Qqaof68k24oy6HQriUwVl1EDpJKTDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:47:53.985077Z"},"content_sha256":"bc64490ddc60eb08105303654f3e4e0ec4ebfae886c1c61ea7dd08577796b386","schema_version":"1.0","event_id":"sha256:bc64490ddc60eb08105303654f3e4e0ec4ebfae886c1c61ea7dd08577796b386"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NGJSCZ2GFH72MKOGSUPFOO7F35/bundle.json","state_url":"https://pith.science/pith/NGJSCZ2GFH72MKOGSUPFOO7F35/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NGJSCZ2GFH72MKOGSUPFOO7F35/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-27T05:47:53Z","links":{"resolver":"https://pith.science/pith/NGJSCZ2GFH72MKOGSUPFOO7F35","bundle":"https://pith.science/pith/NGJSCZ2GFH72MKOGSUPFOO7F35/bundle.json","state":"https://pith.science/pith/NGJSCZ2GFH72MKOGSUPFOO7F35/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NGJSCZ2GFH72MKOGSUPFOO7F35/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:NGJSCZ2GFH72MKOGSUPFOO7F35","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":"c6e9d12cc27d4edebc393e229447886c1c65e3af5130ae66ad1ff3917b3ecc83","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-03-29T02:27:42Z","title_canon_sha256":"0dcc31543275725de42cdb3a7a81fc9adae5f3cebc544e967818fbe915980691"},"schema_version":"1.0","source":{"id":"1804.00538","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.00538","created_at":"2026-05-18T00:06:40Z"},{"alias_kind":"arxiv_version","alias_value":"1804.00538v4","created_at":"2026-05-18T00:06:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.00538","created_at":"2026-05-18T00:06:40Z"},{"alias_kind":"pith_short_12","alias_value":"NGJSCZ2GFH72","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_16","alias_value":"NGJSCZ2GFH72MKOG","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_8","alias_value":"NGJSCZ2G","created_at":"2026-05-18T12:32:40Z"}],"graph_snapshots":[{"event_id":"sha256:bc64490ddc60eb08105303654f3e4e0ec4ebfae886c1c61ea7dd08577796b386","target":"graph","created_at":"2026-05-18T00:06:40Z","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":"In this study, we explore capsule networks with dynamic routing for text classification. We propose three strategies to stabilize the dynamic routing process to alleviate the disturbance of some noise capsules which may contain \"background\" information or have not been successfully trained. A series of experiments are conducted with capsule networks on six text classification benchmarks. Capsule networks achieve state of the art on 4 out of 6 datasets, which shows the effectiveness of capsule networks for text classification. We additionally show that capsule networks exhibit significant impro","authors_text":"Jianbo Ye, Min Yang, Suofei Zhang, Wei Zhao, Zeyang Lei, Zhou Zhao","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-03-29T02:27:42Z","title":"Investigating Capsule Networks with Dynamic Routing for Text Classification"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.00538","kind":"arxiv","version":4},"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:c515c7b465dabd5a8a10ff6df9ffd832d98877830c4ea8f324617d8434714842","target":"record","created_at":"2026-05-18T00:06:40Z","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":"c6e9d12cc27d4edebc393e229447886c1c65e3af5130ae66ad1ff3917b3ecc83","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-03-29T02:27:42Z","title_canon_sha256":"0dcc31543275725de42cdb3a7a81fc9adae5f3cebc544e967818fbe915980691"},"schema_version":"1.0","source":{"id":"1804.00538","kind":"arxiv","version":4}},"canonical_sha256":"699321674629ffa629c6951e573be5df6746401494d7ddc55ca09972d2956785","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"699321674629ffa629c6951e573be5df6746401494d7ddc55ca09972d2956785","first_computed_at":"2026-05-18T00:06:40.271385Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:06:40.271385Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SEILiC0GM89Rysn5idYWzd9iMHOqtNJ5bX6K0fR8oi2hG6+VGfyKgPVRnNCm9i8ZxqMn/VC4swvUV+kP9okcBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:06:40.271796Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.00538","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c515c7b465dabd5a8a10ff6df9ffd832d98877830c4ea8f324617d8434714842","sha256:bc64490ddc60eb08105303654f3e4e0ec4ebfae886c1c61ea7dd08577796b386"],"state_sha256":"ad7239e8af12f266300848eb924f02104d73d4c1f1665b1dc34c93a86e48f554"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"joPORdFpGP5Tlma4oEWa2Gmw3nUXBXPzsMXIdCcEM2TQtXZoiSKoVQ9EJUGfSCULb4xLZBb1jd+LgBES+fo8Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T05:47:53.988719Z","bundle_sha256":"dc9034c4acd3e8487209e28c464401fe8a6326714ce31ae2e49b7677f238955e"}}