{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:PDTGEWLV2O5LPMNM6TYU2YTZIS","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":"8e263e4d1007e0cddf4944644bf7df3c7ebfc5673fa895ccc7dea9eb3767dbfe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-22T21:21:22Z","title_canon_sha256":"a8399ede778bee7a9bf600999682d8b4e5f2cc819d7a5b98a33cb4c6b9132fae"},"schema_version":"1.0","source":{"id":"1101.4325","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.4325","created_at":"2026-05-18T03:54:26Z"},{"alias_kind":"arxiv_version","alias_value":"1101.4325v1","created_at":"2026-05-18T03:54:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.4325","created_at":"2026-05-18T03:54:26Z"},{"alias_kind":"pith_short_12","alias_value":"PDTGEWLV2O5L","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"PDTGEWLV2O5LPMNM","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"PDTGEWLV","created_at":"2026-05-18T12:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:160ecac422410869ff1bea6e1cb77014ef8dee42d3fbd34c0ecd6cc0e4129876","target":"graph","created_at":"2026-05-18T03:54:26Z","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":"It is shown that the degree of polarization of light, generated by superposition in a single-photon interference experiment, may depend on the indistinguishability of the photon-paths.","authors_text":"Mayukh Lahiri","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-22T21:21:22Z","title":"\"Which-path information\" and partial polarization in single-photon interference experiments"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.4325","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":"sha256:86931ff1cb5f9e142abcb15a71eaf8836df13c6f536e01753a8f1e454ce3c531","target":"record","created_at":"2026-05-18T03:54:26Z","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":"8e263e4d1007e0cddf4944644bf7df3c7ebfc5673fa895ccc7dea9eb3767dbfe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-22T21:21:22Z","title_canon_sha256":"a8399ede778bee7a9bf600999682d8b4e5f2cc819d7a5b98a33cb4c6b9132fae"},"schema_version":"1.0","source":{"id":"1101.4325","kind":"arxiv","version":1}},"canonical_sha256":"78e6625975d3bab7b1acf4f14d627944a90e38eb93f1faecdce56574b7529c15","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"78e6625975d3bab7b1acf4f14d627944a90e38eb93f1faecdce56574b7529c15","first_computed_at":"2026-05-18T03:54:26.333982Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:54:26.333982Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wGsEVaszgDXQtQ0RnVqwMypciKgXv6LASCS1Pdf5WQcOizVK11we6972D/LbmeGVib96GN7+L81/QkC8woEkDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:54:26.334357Z","signed_message":"canonical_sha256_bytes"},"source_id":"1101.4325","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:86931ff1cb5f9e142abcb15a71eaf8836df13c6f536e01753a8f1e454ce3c531","sha256:160ecac422410869ff1bea6e1cb77014ef8dee42d3fbd34c0ecd6cc0e4129876"],"state_sha256":"39d2ea341cd689e2ba15799452223035bc92556a0d5431107f39c627c9bd5a58"}