{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:KATM55ZXM4YPGDWACBE5R5U4A2","short_pith_number":"pith:KATM55ZX","canonical_record":{"source":{"id":"2409.19613","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-09-29T08:51:14Z","cross_cats_sorted":[],"title_canon_sha256":"0835555fb32fced6c563b343f33a54c41ad249297f795f521609b8b981ecfe0d","abstract_canon_sha256":"ac97df01f5f56b82997c8e3350ac4652cc4b0206e5be090b68bc002cfb630005"},"schema_version":"1.0"},"canonical_sha256":"5026cef7376730f30ec01049d8f69c06b1a41a4c6a419172a5d146f32b52c91d","source":{"kind":"arxiv","id":"2409.19613","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.19613","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"arxiv_version","alias_value":"2409.19613v1","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.19613","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"pith_short_12","alias_value":"KATM55ZXM4YP","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"pith_short_16","alias_value":"KATM55ZXM4YPGDWA","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"pith_short_8","alias_value":"KATM55ZX","created_at":"2026-07-05T09:13:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:KATM55ZXM4YPGDWACBE5R5U4A2","target":"record","payload":{"canonical_record":{"source":{"id":"2409.19613","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-09-29T08:51:14Z","cross_cats_sorted":[],"title_canon_sha256":"0835555fb32fced6c563b343f33a54c41ad249297f795f521609b8b981ecfe0d","abstract_canon_sha256":"ac97df01f5f56b82997c8e3350ac4652cc4b0206e5be090b68bc002cfb630005"},"schema_version":"1.0"},"canonical_sha256":"5026cef7376730f30ec01049d8f69c06b1a41a4c6a419172a5d146f32b52c91d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:13:18.358931Z","signature_b64":"kC847boc9WXi+loyCVFDSW2j2DXF5Mcp5a0sNBDkwDKY8D/wjTJAAfMG/a3YC4oZdnR7CRuyDn7xffNmsbU5Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5026cef7376730f30ec01049d8f69c06b1a41a4c6a419172a5d146f32b52c91d","last_reissued_at":"2026-07-05T09:13:18.358473Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:13:18.358473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2409.19613","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:13:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TAxQ7KW++q+KMj5GfhZn+R23xCx7J2WzIjPpbBBYZxATZGNQOgGqVgzpgtYWTTxz323vKimk0TgL92Xs13T7AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T19:26:37.645183Z"},"content_sha256":"5840580f96c763d40d160b1a93a341f5ec776997572f243001aa77ff6b5ae860","schema_version":"1.0","event_id":"sha256:5840580f96c763d40d160b1a93a341f5ec776997572f243001aa77ff6b5ae860"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:KATM55ZXM4YPGDWACBE5R5U4A2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hybrid Mamba for Few-Shot Segmentation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Cheng Long, Guosheng Lin, Lanyun Zhu, Qianxiong Xu, Rui Zhao, Xuanyi Liu, Ziyue Li","submitted_at":"2024-09-29T08:51:14Z","abstract_excerpt":"Many few-shot segmentation (FSS) methods use cross attention to fuse support foreground (FG) into query features, regardless of the quadratic complexity. A recent advance Mamba can also well capture intra-sequence dependencies, yet the complexity is only linear. Hence, we aim to devise a cross (attention-like) Mamba to capture inter-sequence dependencies for FSS. A simple idea is to scan on support features to selectively compress them into the hidden state, which is then used as the initial hidden state to sequentially scan query features. Nevertheless, it suffers from (1) support forgetting "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.19613","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.19613/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T09:13:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5iT0+U9CQb7uJkQp4YFvcjAPjTZ4E+up1flSWOwDGjtM/RGRSmimx4hxJtic6wtZ+nCpDH+Dnwed3f5A+n83DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T19:26:37.645851Z"},"content_sha256":"c31a0c1f0c35d314c606c7cf568b7c2f8ee1d38674aae753019d27630469c6bc","schema_version":"1.0","event_id":"sha256:c31a0c1f0c35d314c606c7cf568b7c2f8ee1d38674aae753019d27630469c6bc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KATM55ZXM4YPGDWACBE5R5U4A2/bundle.json","state_url":"https://pith.science/pith/KATM55ZXM4YPGDWACBE5R5U4A2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KATM55ZXM4YPGDWACBE5R5U4A2/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":"2026-08-17T19:26:37Z","links":{"resolver":"https://pith.science/pith/KATM55ZXM4YPGDWACBE5R5U4A2","bundle":"https://pith.science/pith/KATM55ZXM4YPGDWACBE5R5U4A2/bundle.json","state":"https://pith.science/pith/KATM55ZXM4YPGDWACBE5R5U4A2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KATM55ZXM4YPGDWACBE5R5U4A2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:KATM55ZXM4YPGDWACBE5R5U4A2","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":"ac97df01f5f56b82997c8e3350ac4652cc4b0206e5be090b68bc002cfb630005","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-09-29T08:51:14Z","title_canon_sha256":"0835555fb32fced6c563b343f33a54c41ad249297f795f521609b8b981ecfe0d"},"schema_version":"1.0","source":{"id":"2409.19613","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.19613","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"arxiv_version","alias_value":"2409.19613v1","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.19613","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"pith_short_12","alias_value":"KATM55ZXM4YP","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"pith_short_16","alias_value":"KATM55ZXM4YPGDWA","created_at":"2026-07-05T09:13:18Z"},{"alias_kind":"pith_short_8","alias_value":"KATM55ZX","created_at":"2026-07-05T09:13:18Z"}],"graph_snapshots":[{"event_id":"sha256:c31a0c1f0c35d314c606c7cf568b7c2f8ee1d38674aae753019d27630469c6bc","target":"graph","created_at":"2026-07-05T09:13:18Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2409.19613/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Many few-shot segmentation (FSS) methods use cross attention to fuse support foreground (FG) into query features, regardless of the quadratic complexity. A recent advance Mamba can also well capture intra-sequence dependencies, yet the complexity is only linear. Hence, we aim to devise a cross (attention-like) Mamba to capture inter-sequence dependencies for FSS. A simple idea is to scan on support features to selectively compress them into the hidden state, which is then used as the initial hidden state to sequentially scan query features. Nevertheless, it suffers from (1) support forgetting ","authors_text":"Cheng Long, Guosheng Lin, Lanyun Zhu, Qianxiong Xu, Rui Zhao, Xuanyi Liu, Ziyue Li","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-09-29T08:51:14Z","title":"Hybrid Mamba for Few-Shot Segmentation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.19613","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":"sha256:5840580f96c763d40d160b1a93a341f5ec776997572f243001aa77ff6b5ae860","target":"record","created_at":"2026-07-05T09:13:18Z","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":"ac97df01f5f56b82997c8e3350ac4652cc4b0206e5be090b68bc002cfb630005","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-09-29T08:51:14Z","title_canon_sha256":"0835555fb32fced6c563b343f33a54c41ad249297f795f521609b8b981ecfe0d"},"schema_version":"1.0","source":{"id":"2409.19613","kind":"arxiv","version":1}},"canonical_sha256":"5026cef7376730f30ec01049d8f69c06b1a41a4c6a419172a5d146f32b52c91d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5026cef7376730f30ec01049d8f69c06b1a41a4c6a419172a5d146f32b52c91d","first_computed_at":"2026-07-05T09:13:18.358473Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:13:18.358473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kC847boc9WXi+loyCVFDSW2j2DXF5Mcp5a0sNBDkwDKY8D/wjTJAAfMG/a3YC4oZdnR7CRuyDn7xffNmsbU5Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:13:18.358931Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.19613","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5840580f96c763d40d160b1a93a341f5ec776997572f243001aa77ff6b5ae860","sha256:c31a0c1f0c35d314c606c7cf568b7c2f8ee1d38674aae753019d27630469c6bc"],"state_sha256":"a6f37cacc622fa4e2e6fb7a76a581dab279a764988a0e64dcc231b31491b25d7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xt+JvkSw2UHxjM42Itkn7bf9URq2/wDMTwxIMYs77VAiGf99qhY920gw/1+AcrFM9l12L7Gx4SXgpi7rC1V5Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T19:26:37.653089Z","bundle_sha256":"eac25e69efd3ca54ae3931b0ce0f6045499bec5f5aa9e4c9bd66d2c7d099fa82"}}