{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:2RDOED2A2HJSYA6PVBNLQQKSVL","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":"02c7aff84fb4f85926c450c92b19f7b703c5adef7424219e796bfefb1829b853","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-29T21:54:44Z","title_canon_sha256":"840a68bc580c1d0296902119c72a1d57b00656f5982210dfd424f70b89c36bdc"},"schema_version":"1.0","source":{"id":"1409.0044","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.0044","created_at":"2026-05-18T02:32:21Z"},{"alias_kind":"arxiv_version","alias_value":"1409.0044v1","created_at":"2026-05-18T02:32:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.0044","created_at":"2026-05-18T02:32:21Z"},{"alias_kind":"pith_short_12","alias_value":"2RDOED2A2HJS","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"2RDOED2A2HJSYA6P","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"2RDOED2A","created_at":"2026-05-18T12:28:11Z"}],"graph_snapshots":[{"event_id":"sha256:4ed401b33f1ba2fda80e302dead9c5b7a8c2f84b95f31fecd880b78272dd0a6e","target":"graph","created_at":"2026-05-18T02:32:21Z","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":"We discuss the effect of semitransparency in a quantum-Zeno-like interaction-free measurement setup, a quantum-physics based approach that might significantly reduce sample damage in imaging and microscopy. With an emphasis on applications in electron microscopy, we simulate the behavior of probe particles in an interaction-free measurement setup with semitransparent samples, and we show that the transparency of a sample can be measured in such a setup. However, such a measurement is not possible without losing (i.e., absorbing or scattering) probe particles in general, which causes sample dam","authors_text":"Christoph Kohstall, Peter Hommelhoff, Pieter Kruit, Sebastian Thomas","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-29T21:54:44Z","title":"Semitransparency in interaction-free measurements"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.0044","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":"sha256:8002837b194011d63e5e67d23c2f99d1f7ca23f28af1969806b27213f1cc89f6","target":"record","created_at":"2026-05-18T02:32:21Z","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":"02c7aff84fb4f85926c450c92b19f7b703c5adef7424219e796bfefb1829b853","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-29T21:54:44Z","title_canon_sha256":"840a68bc580c1d0296902119c72a1d57b00656f5982210dfd424f70b89c36bdc"},"schema_version":"1.0","source":{"id":"1409.0044","kind":"arxiv","version":1}},"canonical_sha256":"d446e20f40d1d32c03cfa85ab84152aafda3fa8e1efff7ea2c1d0807afc42ce3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d446e20f40d1d32c03cfa85ab84152aafda3fa8e1efff7ea2c1d0807afc42ce3","first_computed_at":"2026-05-18T02:32:21.943148Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:32:21.943148Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0Vp691Hm4OW7ONgakBFZFTrbPG/beXLozyPkGcTCbO8GoF7jjqQOHatX4HGE/Um2U4G+1lHthzA8fSTJFytYDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:32:21.943560Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.0044","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8002837b194011d63e5e67d23c2f99d1f7ca23f28af1969806b27213f1cc89f6","sha256:4ed401b33f1ba2fda80e302dead9c5b7a8c2f84b95f31fecd880b78272dd0a6e"],"state_sha256":"ddd2f82c84d300d391dc541b83b247defdf784755cae39f4a560a2aacd629f78"}