{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:2TR542JHTWQ4WGO4JKDZJUJ4QN","short_pith_number":"pith:2TR542JH","schema_version":"1.0","canonical_sha256":"d4e3de69279da1cb19dc4a8794d13c836f7a11b06883d5ec4b06476f2754978e","source":{"kind":"arxiv","id":"2507.17248","version":2},"attestation_state":"computed","paper":{"title":"Reality Proxy: Fluid Interactions with Real-World Objects in MR via Abstract Representations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI","cs.GR"],"primary_cat":"cs.HC","authors_text":"Chen Zhu-Tian, Difan Jia, Mar Gonzalez-Franco, Xianhao Carton Liu, Xiaoan Liu","submitted_at":"2025-07-23T06:34:58Z","abstract_excerpt":"Interacting with real-world objects in Mixed Reality (MR) often proves difficult when they are crowded, distant, or partially occluded, hindering straightforward selection and manipulation. We observe that these difficulties stem from performing interaction directly on physical objects, where input is tightly coupled to their physical constraints. Our key insight is to decouple interaction from these constraints by introducing proxies-abstract representations of real-world objects. We embody this concept in Reality Proxy, a system that seamlessly shifts interaction targets from physical object"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2507.17248","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2025-07-23T06:34:58Z","cross_cats_sorted":["cs.AI","cs.GR"],"title_canon_sha256":"6dc64fbe5aec42b953503eca53c1b00c355d82c958b79201d829b7e3c178d6e6","abstract_canon_sha256":"76710643ef7a296520f677143889041cdc0f59d2aa4803d382ec3ac670ba9cc3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:42:33.911718Z","signature_b64":"XttkCdobCqcrqCHc/Y+TFKqzZ41areHTR0IAsahml5x8fhTD9t8Ir41nIuNzPZoGtcqUUsT8cYGqScKT0Z3/Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d4e3de69279da1cb19dc4a8794d13c836f7a11b06883d5ec4b06476f2754978e","last_reissued_at":"2026-07-05T11:42:33.911346Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:42:33.911346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Reality Proxy: Fluid Interactions with Real-World Objects in MR via Abstract Representations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI","cs.GR"],"primary_cat":"cs.HC","authors_text":"Chen Zhu-Tian, Difan Jia, Mar Gonzalez-Franco, Xianhao Carton Liu, Xiaoan Liu","submitted_at":"2025-07-23T06:34:58Z","abstract_excerpt":"Interacting with real-world objects in Mixed Reality (MR) often proves difficult when they are crowded, distant, or partially occluded, hindering straightforward selection and manipulation. We observe that these difficulties stem from performing interaction directly on physical objects, where input is tightly coupled to their physical constraints. Our key insight is to decouple interaction from these constraints by introducing proxies-abstract representations of real-world objects. We embody this concept in Reality Proxy, a system that seamlessly shifts interaction targets from physical object"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.17248","kind":"arxiv","version":2},"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/2507.17248/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2507.17248","created_at":"2026-07-05T11:42:33.911410+00:00"},{"alias_kind":"arxiv_version","alias_value":"2507.17248v2","created_at":"2026-07-05T11:42:33.911410+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.17248","created_at":"2026-07-05T11:42:33.911410+00:00"},{"alias_kind":"pith_short_12","alias_value":"2TR542JHTWQ4","created_at":"2026-07-05T11:42:33.911410+00:00"},{"alias_kind":"pith_short_16","alias_value":"2TR542JHTWQ4WGO4","created_at":"2026-07-05T11:42:33.911410+00:00"},{"alias_kind":"pith_short_8","alias_value":"2TR542JH","created_at":"2026-07-05T11:42:33.911410+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.05265","citing_title":"Semantic Reality: Interactive Context-Aware Visualization of Inter-Object Relationships in Augmented Reality","ref_index":41,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN","json":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN.json","graph_json":"https://pith.science/api/pith-number/2TR542JHTWQ4WGO4JKDZJUJ4QN/graph.json","events_json":"https://pith.science/api/pith-number/2TR542JHTWQ4WGO4JKDZJUJ4QN/events.json","paper":"https://pith.science/paper/2TR542JH"},"agent_actions":{"view_html":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN","download_json":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN.json","view_paper":"https://pith.science/paper/2TR542JH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2507.17248&json=true","fetch_graph":"https://pith.science/api/pith-number/2TR542JHTWQ4WGO4JKDZJUJ4QN/graph.json","fetch_events":"https://pith.science/api/pith-number/2TR542JHTWQ4WGO4JKDZJUJ4QN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN/action/storage_attestation","attest_author":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN/action/author_attestation","sign_citation":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN/action/citation_signature","submit_replication":"https://pith.science/pith/2TR542JHTWQ4WGO4JKDZJUJ4QN/action/replication_record"}},"created_at":"2026-07-05T11:42:33.911410+00:00","updated_at":"2026-07-05T11:42:33.911410+00:00"}