{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:7ZEBHMAB5AA27T7JO65ZP4ZFMV","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":"704568de78022d7280a749c370e2c55e40232378fca577fd0761631b5b2fdfa1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2017-11-30T16:44:54Z","title_canon_sha256":"58cb168045c6bed39ed9bfe33b8bc5fa930442efeee971985fc06ef48f46d589"},"schema_version":"1.0","source":{"id":"1711.11502","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.11502","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"arxiv_version","alias_value":"1711.11502v1","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.11502","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"pith_short_12","alias_value":"7ZEBHMAB5AA2","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"7ZEBHMAB5AA27T7J","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"7ZEBHMAB","created_at":"2026-05-18T12:31:05Z"}],"graph_snapshots":[{"event_id":"sha256:b0710ddfbd40ef2bc2044c4fcd26c4522d18cea8dd38a9ad5ac3b9426945bd8e","target":"graph","created_at":"2026-05-18T00:29:11Z","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":"Virtual laboratories are the new online educational trend for communicating to students practical skills of science. In this paper we report on a comparison of techniques for familiarizing distance learning students with a 3D virtual biology laboratory, in order to prepare them for their microscopy experiment in their physical wet lab. Initial training for these students was provided at a distance, via Skype. Their progress was assessed through Pre and Post-tests and compared to those of students who opted to only prepare for their wet lab using the conventional face-to-face educational method","authors_text":"Athanasios Sypsas, Chairi Kiourt, Dimitris Kalles, Evgenia Paxinou, Vasilis Zafeiropoulos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2017-11-30T16:44:54Z","title":"Assessing the Impact of Virtualizing Physical Labs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.11502","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":"sha256:9857f67d2082f4a0205e140cf044b53dc4ad043bf6b8c503de1420cc26bb5103","target":"record","created_at":"2026-05-18T00:29:11Z","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":"704568de78022d7280a749c370e2c55e40232378fca577fd0761631b5b2fdfa1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2017-11-30T16:44:54Z","title_canon_sha256":"58cb168045c6bed39ed9bfe33b8bc5fa930442efeee971985fc06ef48f46d589"},"schema_version":"1.0","source":{"id":"1711.11502","kind":"arxiv","version":1}},"canonical_sha256":"fe4813b001e801afcfe977bb97f325654b3dada1db1a82f949b0b3af41272ff1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fe4813b001e801afcfe977bb97f325654b3dada1db1a82f949b0b3af41272ff1","first_computed_at":"2026-05-18T00:29:11.427498Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:11.427498Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qX1FBSyD66GNJTCnLc5tZ2aI9QVowkOlLusf2W/5YZLAHzlXcJcHuzZ6QIkByKbb5/9VT9y+MmKRBXC4GyTfAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:11.428158Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.11502","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9857f67d2082f4a0205e140cf044b53dc4ad043bf6b8c503de1420cc26bb5103","sha256:b0710ddfbd40ef2bc2044c4fcd26c4522d18cea8dd38a9ad5ac3b9426945bd8e"],"state_sha256":"e624ee8319b96dffa0aec2a79235e111f0b7cc817f9fc38d22a9849f1e4f1345"}