{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:ATBGABB2T2M5IPKEV7CZO2DEDO","short_pith_number":"pith:ATBGABB2","canonical_record":{"source":{"id":"1511.01653","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2015-11-05T08:51:25Z","cross_cats_sorted":[],"title_canon_sha256":"62e1ade7d07e2cb6d86112362e425db52279fe794becd7df2ea8483594765514","abstract_canon_sha256":"c12aae2ea4f8c84160ee56538f95d9a663fcd1c7c2e8e196af98c907e66388b7"},"schema_version":"1.0"},"canonical_sha256":"04c260043a9e99d43d44afc59768641ba88d3fb8cff4e5d9117db3439610098d","source":{"kind":"arxiv","id":"1511.01653","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.01653","created_at":"2026-05-18T01:27:44Z"},{"alias_kind":"arxiv_version","alias_value":"1511.01653v1","created_at":"2026-05-18T01:27:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.01653","created_at":"2026-05-18T01:27:44Z"},{"alias_kind":"pith_short_12","alias_value":"ATBGABB2T2M5","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"ATBGABB2T2M5IPKE","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"ATBGABB2","created_at":"2026-05-18T12:29:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:ATBGABB2T2M5IPKEV7CZO2DEDO","target":"record","payload":{"canonical_record":{"source":{"id":"1511.01653","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2015-11-05T08:51:25Z","cross_cats_sorted":[],"title_canon_sha256":"62e1ade7d07e2cb6d86112362e425db52279fe794becd7df2ea8483594765514","abstract_canon_sha256":"c12aae2ea4f8c84160ee56538f95d9a663fcd1c7c2e8e196af98c907e66388b7"},"schema_version":"1.0"},"canonical_sha256":"04c260043a9e99d43d44afc59768641ba88d3fb8cff4e5d9117db3439610098d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:27:44.921830Z","signature_b64":"rzrGHTma1eA24u1p4SbaFJAn8uu2bqyMVeq/gAjznymYWYRYPTHspLVuOw6Bkv8U5ybbtit1c5xIYIn8yCFBCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"04c260043a9e99d43d44afc59768641ba88d3fb8cff4e5d9117db3439610098d","last_reissued_at":"2026-05-18T01:27:44.921263Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:27:44.921263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1511.01653","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":"2026-05-18T01:27:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xPjZtktpQYutlosgqo2H7HxmNBD3CA+r/IK2i8HWrXJvL9icIK5hj/kNu1UY/kD/b9SlCagYrLNGqRz+/Lt/DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T03:18:50.080499Z"},"content_sha256":"1f209ed8fdeb7e7118954fbf226e6bb59ace6ced9e65ca02d58bf9bd64272bb1","schema_version":"1.0","event_id":"sha256:1f209ed8fdeb7e7118954fbf226e6bb59ace6ced9e65ca02d58bf9bd64272bb1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:ATBGABB2T2M5IPKEV7CZO2DEDO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Games as a Platform for Student Participation in Authentic Scientific Research","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ed-ph","authors_text":"Jacob Friis Sherson, Rikke Magnussen, Sidse Damgaard Hansen, Tilo Planke","submitted_at":"2015-11-05T08:51:25Z","abstract_excerpt":"This paper presents results from the design and testing of an educational version of Quantum Moves, a Scientific Discovery Game that allows players to help solve authentic scientific challenges in the effort to develop a quantum computer. The primary aim of developing a game-based platform for student-research collaboration is to investigate if and how this type of game concept can strengthen authentic experimental practice and the creation of new knowledge in science education. Researchers and game developers tested the game in three separate high school classes. The tests were documented usi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.01653","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":""},"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":"2026-05-18T01:27:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b9EdklShLkS0mhmg9C71fyus6lydGvyitPDKrGptVPqI95nsZfjPujhe4911kZGsozE2s7DIi6MsbDH7ADnlBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T03:18:50.080852Z"},"content_sha256":"f3dc604ef8a960c1e52d0a94d1a34b8cf4793dae0982bc91e4efe2239d2504bd","schema_version":"1.0","event_id":"sha256:f3dc604ef8a960c1e52d0a94d1a34b8cf4793dae0982bc91e4efe2239d2504bd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ATBGABB2T2M5IPKEV7CZO2DEDO/bundle.json","state_url":"https://pith.science/pith/ATBGABB2T2M5IPKEV7CZO2DEDO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ATBGABB2T2M5IPKEV7CZO2DEDO/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":"2026-05-31T03:18:50Z","links":{"resolver":"https://pith.science/pith/ATBGABB2T2M5IPKEV7CZO2DEDO","bundle":"https://pith.science/pith/ATBGABB2T2M5IPKEV7CZO2DEDO/bundle.json","state":"https://pith.science/pith/ATBGABB2T2M5IPKEV7CZO2DEDO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ATBGABB2T2M5IPKEV7CZO2DEDO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:ATBGABB2T2M5IPKEV7CZO2DEDO","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":"c12aae2ea4f8c84160ee56538f95d9a663fcd1c7c2e8e196af98c907e66388b7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2015-11-05T08:51:25Z","title_canon_sha256":"62e1ade7d07e2cb6d86112362e425db52279fe794becd7df2ea8483594765514"},"schema_version":"1.0","source":{"id":"1511.01653","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.01653","created_at":"2026-05-18T01:27:44Z"},{"alias_kind":"arxiv_version","alias_value":"1511.01653v1","created_at":"2026-05-18T01:27:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.01653","created_at":"2026-05-18T01:27:44Z"},{"alias_kind":"pith_short_12","alias_value":"ATBGABB2T2M5","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"ATBGABB2T2M5IPKE","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"ATBGABB2","created_at":"2026-05-18T12:29:10Z"}],"graph_snapshots":[{"event_id":"sha256:f3dc604ef8a960c1e52d0a94d1a34b8cf4793dae0982bc91e4efe2239d2504bd","target":"graph","created_at":"2026-05-18T01:27:44Z","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":"This paper presents results from the design and testing of an educational version of Quantum Moves, a Scientific Discovery Game that allows players to help solve authentic scientific challenges in the effort to develop a quantum computer. The primary aim of developing a game-based platform for student-research collaboration is to investigate if and how this type of game concept can strengthen authentic experimental practice and the creation of new knowledge in science education. Researchers and game developers tested the game in three separate high school classes. The tests were documented usi","authors_text":"Jacob Friis Sherson, Rikke Magnussen, Sidse Damgaard Hansen, Tilo Planke","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2015-11-05T08:51:25Z","title":"Games as a Platform for Student Participation in Authentic Scientific Research"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.01653","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":"sha256:1f209ed8fdeb7e7118954fbf226e6bb59ace6ced9e65ca02d58bf9bd64272bb1","target":"record","created_at":"2026-05-18T01:27:44Z","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":"c12aae2ea4f8c84160ee56538f95d9a663fcd1c7c2e8e196af98c907e66388b7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ed-ph","submitted_at":"2015-11-05T08:51:25Z","title_canon_sha256":"62e1ade7d07e2cb6d86112362e425db52279fe794becd7df2ea8483594765514"},"schema_version":"1.0","source":{"id":"1511.01653","kind":"arxiv","version":1}},"canonical_sha256":"04c260043a9e99d43d44afc59768641ba88d3fb8cff4e5d9117db3439610098d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"04c260043a9e99d43d44afc59768641ba88d3fb8cff4e5d9117db3439610098d","first_computed_at":"2026-05-18T01:27:44.921263Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:27:44.921263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rzrGHTma1eA24u1p4SbaFJAn8uu2bqyMVeq/gAjznymYWYRYPTHspLVuOw6Bkv8U5ybbtit1c5xIYIn8yCFBCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:27:44.921830Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.01653","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1f209ed8fdeb7e7118954fbf226e6bb59ace6ced9e65ca02d58bf9bd64272bb1","sha256:f3dc604ef8a960c1e52d0a94d1a34b8cf4793dae0982bc91e4efe2239d2504bd"],"state_sha256":"a51523490c182fcb6679b733361833dadd4794a91937e47e352230d6a76062e7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Tay1BKAo4+pRvFz+sWtoqEDPhwJAgmPgd2KAMO41pbeXXjk7cFlKc9ucHFwhE1UQePtAoay3/K1D2Su4Y16wBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T03:18:50.082813Z","bundle_sha256":"fcd7f64eac03919d9ff3b48aba18a1f791ed544a12863735dfac24b8d8dc853a"}}