{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:JYOTDEVF3YSJIFQ37ALK2VSPFT","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":"8c7d4b723df1be5788629ae69bc1f3904cea79c930fca9242ea7fcae5a6b677f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-30T08:16:43Z","title_canon_sha256":"93563d01d5d4d7630a30d10a8a86fe7e9f43dd7442f3a0b3671611d6661354d2"},"schema_version":"1.0","source":{"id":"2506.23611","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.23611","created_at":"2026-07-05T11:29:24Z"},{"alias_kind":"arxiv_version","alias_value":"2506.23611v1","created_at":"2026-07-05T11:29:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.23611","created_at":"2026-07-05T11:29:24Z"},{"alias_kind":"pith_short_12","alias_value":"JYOTDEVF3YSJ","created_at":"2026-07-05T11:29:24Z"},{"alias_kind":"pith_short_16","alias_value":"JYOTDEVF3YSJIFQ3","created_at":"2026-07-05T11:29:24Z"},{"alias_kind":"pith_short_8","alias_value":"JYOTDEVF","created_at":"2026-07-05T11:29:24Z"}],"graph_snapshots":[{"event_id":"sha256:b1144ace9fdb16bf120f586060eb3f7f2b19d208c0d2495d4fb35e47a6f21a1d","target":"graph","created_at":"2026-07-05T11:29:24Z","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/2506.23611/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"3D Gaussian Splatting (3DGS) is a powerful alternative to Neural Radiance Fields (NeRF), excelling in complex scene reconstruction and efficient rendering. However, it relies on high-quality point clouds from Structure-from-Motion (SfM), limiting its applicability. SfM also fails in texture-deficient or constrained-view scenarios, causing severe degradation in 3DGS reconstruction. To address this limitation, we propose AttentionGS, a novel framework that eliminates the dependency on high-quality initial point clouds by leveraging structural attention for direct 3D reconstruction from randomly ","authors_text":"Xiangang Li, Yifeng Shi, Zhenjia Li, Ziao Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-30T08:16:43Z","title":"AttentionGS: Towards Initialization-Free 3D Gaussian Splatting via Structural Attention"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.23611","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":"sha256:86617afe00e63763cd3e02ec7e64c5cf9cdedc67cd4e5fc9fb6f569f3c2565ea","target":"record","created_at":"2026-07-05T11:29:24Z","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":"8c7d4b723df1be5788629ae69bc1f3904cea79c930fca9242ea7fcae5a6b677f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-30T08:16:43Z","title_canon_sha256":"93563d01d5d4d7630a30d10a8a86fe7e9f43dd7442f3a0b3671611d6661354d2"},"schema_version":"1.0","source":{"id":"2506.23611","kind":"arxiv","version":1}},"canonical_sha256":"4e1d3192a5de2494161bf816ad564f2cf3e67cc5b67d7154ae6e116514ba5cf7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4e1d3192a5de2494161bf816ad564f2cf3e67cc5b67d7154ae6e116514ba5cf7","first_computed_at":"2026-07-05T11:29:24.843367Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:29:24.843367Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4GOHd/q3GxJRkjb/6JVRbrCaNIYnue8Rbf4YNgQ8V7Zz164MBuapbDhEwUWl242mJKaYYqnYz4gbxc+/PXoxDw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:29:24.843880Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.23611","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:86617afe00e63763cd3e02ec7e64c5cf9cdedc67cd4e5fc9fb6f569f3c2565ea","sha256:b1144ace9fdb16bf120f586060eb3f7f2b19d208c0d2495d4fb35e47a6f21a1d"],"state_sha256":"7c7313781e7516c29628c9abeaa8ff465b3f0784b3a51a00d1c625a0298099ac"}