{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:DMIOVVNAPUG6QOS6HRBH7BGWKA","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":"b350c8a42e6b134640c9cb5c51bb85869070370a1a011630ef14a44ddd2ed420","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2014-10-03T14:42:53Z","title_canon_sha256":"08621bfbc0169030754860b41c2ec7d496ab5bddeeec2e460925d837604860eb"},"schema_version":"1.0","source":{"id":"1410.0867","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.0867","created_at":"2026-05-18T02:41:09Z"},{"alias_kind":"arxiv_version","alias_value":"1410.0867v1","created_at":"2026-05-18T02:41:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.0867","created_at":"2026-05-18T02:41:09Z"},{"alias_kind":"pith_short_12","alias_value":"DMIOVVNAPUG6","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"DMIOVVNAPUG6QOS6","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"DMIOVVNA","created_at":"2026-05-18T12:28:25Z"}],"graph_snapshots":[{"event_id":"sha256:4f8897f3b78e4ebd9d2fcd3b8a40f1d9e96f894296d4d54622303d38ee3b0012","target":"graph","created_at":"2026-05-18T02:41:09Z","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":"Visualizations in interactive computer simulations are a powerful tool to help students develop productive mental models, particularly in the case of quantum phenomena that have no classical analogue. The QuVis Quantum Mechanics Visualization Project develops research-based interactive simulations for the learning and teaching of quantum mechanics. We describe efforts to refine the visual representation of a single-photon superposition state in the QuVis simulations. We developed various depictions of a photon incident on a beam splitter, and investigated their influence on student thinking th","authors_text":"Antje Kohnle, Charles Baily, Scott Ruby","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2014-10-03T14:42:53Z","title":"Investigating the Influence of Visualization on Student Understanding of Quantum Superposition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.0867","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:a18f32a8d7791092abba6c16196d16b0cfa9196e6097d0bb14cb0bffd7e85051","target":"record","created_at":"2026-05-18T02:41:09Z","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":"b350c8a42e6b134640c9cb5c51bb85869070370a1a011630ef14a44ddd2ed420","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2014-10-03T14:42:53Z","title_canon_sha256":"08621bfbc0169030754860b41c2ec7d496ab5bddeeec2e460925d837604860eb"},"schema_version":"1.0","source":{"id":"1410.0867","kind":"arxiv","version":1}},"canonical_sha256":"1b10ead5a07d0de83a5e3c427f84d65004213eed7923b7adac680707037b6a7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1b10ead5a07d0de83a5e3c427f84d65004213eed7923b7adac680707037b6a7e","first_computed_at":"2026-05-18T02:41:09.557626Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:41:09.557626Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bsmLU6VC9UlLHbs/nkCetd0Ivuvpt6/3Brad8e0mpsDm3z4f6OjBCDcJguNTJGmVD+FTAn3Vq0KQehV5+mAWCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:41:09.558007Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.0867","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a18f32a8d7791092abba6c16196d16b0cfa9196e6097d0bb14cb0bffd7e85051","sha256:4f8897f3b78e4ebd9d2fcd3b8a40f1d9e96f894296d4d54622303d38ee3b0012"],"state_sha256":"ba54d1daa987b40c7ff41bcb0710c105bcc231393f71d365549f604cfe7135d4"}