{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:YYY52EESTUTM5JJ5YSZL2QAMEC","short_pith_number":"pith:YYY52EES","canonical_record":{"source":{"id":"1903.09538","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.QM","submitted_at":"2019-03-22T14:50:37Z","cross_cats_sorted":["cs.LG","eess.IV"],"title_canon_sha256":"a264f5717e07fbac071a6617a5ed7b812a8a1b0930313d1ad209e44e7f6ec23b","abstract_canon_sha256":"0e5348ccf463f2265bfe8d34164f48190ef6140e236ec30c59e92bfbc2e36811"},"schema_version":"1.0"},"canonical_sha256":"c631dd10929d26cea53dc4b2bd400c20b24e34658d3eb1529805a37f9687052d","source":{"kind":"arxiv","id":"1903.09538","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.09538","created_at":"2026-05-17T23:50:39Z"},{"alias_kind":"arxiv_version","alias_value":"1903.09538v1","created_at":"2026-05-17T23:50:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.09538","created_at":"2026-05-17T23:50:39Z"},{"alias_kind":"pith_short_12","alias_value":"YYY52EESTUTM","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"YYY52EESTUTM5JJ5","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"YYY52EES","created_at":"2026-05-18T12:33:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:YYY52EESTUTM5JJ5YSZL2QAMEC","target":"record","payload":{"canonical_record":{"source":{"id":"1903.09538","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.QM","submitted_at":"2019-03-22T14:50:37Z","cross_cats_sorted":["cs.LG","eess.IV"],"title_canon_sha256":"a264f5717e07fbac071a6617a5ed7b812a8a1b0930313d1ad209e44e7f6ec23b","abstract_canon_sha256":"0e5348ccf463f2265bfe8d34164f48190ef6140e236ec30c59e92bfbc2e36811"},"schema_version":"1.0"},"canonical_sha256":"c631dd10929d26cea53dc4b2bd400c20b24e34658d3eb1529805a37f9687052d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:39.333356Z","signature_b64":"PSUwHsVoA2rWT5ZSMfJWWzOMk50ZP+dwlhQcO3f52Kmta3Bva+Ok3tn2AP4tAPRQFlgeUC7mgjHUKjBpZHsABA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c631dd10929d26cea53dc4b2bd400c20b24e34658d3eb1529805a37f9687052d","last_reissued_at":"2026-05-17T23:50:39.332580Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:39.332580Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.09538","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":"2026-05-17T23:50:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6MX3bqJM33rqEOBcjXoIUNdxa5yIjRUQoDPKIjgf3us3bhVUJwziiOFZ0xhqOYPisI7ju24YZ0lba0dXnfKaBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T06:07:53.589397Z"},"content_sha256":"9f2bb4e06a84027be656fb23cdc19d86e02ab73d6f0e8ad6546d7fbc9e792353","schema_version":"1.0","event_id":"sha256:9f2bb4e06a84027be656fb23cdc19d86e02ab73d6f0e8ad6546d7fbc9e792353"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:YYY52EESTUTM5JJ5YSZL2QAMEC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Use of Ghost Cytometry to Differentiate Cells with Similar Gross Morphologic Characteristics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG","eess.IV"],"primary_cat":"q-bio.QM","authors_text":"Hiroaki Adachi, Hiroyuki Noji, Issei Sato, Katsuhito Fujiu, Kayo Waki, Keiji Nakagawa, Ryoichi Horisaki, Sadao Ota, Satoko Yamaguchi, Yoko Kawamura","submitted_at":"2019-03-22T14:50:37Z","abstract_excerpt":"Imaging flow cytometry shows significant potential for increasing our understanding of heterogeneous and complex life systems and is useful for biomedical applications. Ghost cytometry is a recently proposed approach for directly analyzing compressively measured signals, thereby relieving the computational bottleneck observed in high-throughput cytometry based on morphological information. While this image-free approach could distinguish different cell types using the same fluorescence staining method, further strict controls are sometimes required to clearly demonstrate that the classificatio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.09538","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":"2026-05-17T23:50:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z/w8WXsYPm1E8tACunx6lylAsG+U+afE4Jwlkuya6H/twsLI1I/IDH3abx1mQBV1L97z0bgFkZoA7bI+XZatDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T06:07:53.589753Z"},"content_sha256":"88191f31c787773abb0b60c5349435237bcc75ec25d85b6592930f59cfd2c14e","schema_version":"1.0","event_id":"sha256:88191f31c787773abb0b60c5349435237bcc75ec25d85b6592930f59cfd2c14e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YYY52EESTUTM5JJ5YSZL2QAMEC/bundle.json","state_url":"https://pith.science/pith/YYY52EESTUTM5JJ5YSZL2QAMEC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YYY52EESTUTM5JJ5YSZL2QAMEC/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":"2026-05-30T06:07:53Z","links":{"resolver":"https://pith.science/pith/YYY52EESTUTM5JJ5YSZL2QAMEC","bundle":"https://pith.science/pith/YYY52EESTUTM5JJ5YSZL2QAMEC/bundle.json","state":"https://pith.science/pith/YYY52EESTUTM5JJ5YSZL2QAMEC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YYY52EESTUTM5JJ5YSZL2QAMEC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:YYY52EESTUTM5JJ5YSZL2QAMEC","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":"0e5348ccf463f2265bfe8d34164f48190ef6140e236ec30c59e92bfbc2e36811","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.QM","submitted_at":"2019-03-22T14:50:37Z","title_canon_sha256":"a264f5717e07fbac071a6617a5ed7b812a8a1b0930313d1ad209e44e7f6ec23b"},"schema_version":"1.0","source":{"id":"1903.09538","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.09538","created_at":"2026-05-17T23:50:39Z"},{"alias_kind":"arxiv_version","alias_value":"1903.09538v1","created_at":"2026-05-17T23:50:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.09538","created_at":"2026-05-17T23:50:39Z"},{"alias_kind":"pith_short_12","alias_value":"YYY52EESTUTM","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"YYY52EESTUTM5JJ5","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"YYY52EES","created_at":"2026-05-18T12:33:33Z"}],"graph_snapshots":[{"event_id":"sha256:88191f31c787773abb0b60c5349435237bcc75ec25d85b6592930f59cfd2c14e","target":"graph","created_at":"2026-05-17T23:50:39Z","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":"Imaging flow cytometry shows significant potential for increasing our understanding of heterogeneous and complex life systems and is useful for biomedical applications. Ghost cytometry is a recently proposed approach for directly analyzing compressively measured signals, thereby relieving the computational bottleneck observed in high-throughput cytometry based on morphological information. While this image-free approach could distinguish different cell types using the same fluorescence staining method, further strict controls are sometimes required to clearly demonstrate that the classificatio","authors_text":"Hiroaki Adachi, Hiroyuki Noji, Issei Sato, Katsuhito Fujiu, Kayo Waki, Keiji Nakagawa, Ryoichi Horisaki, Sadao Ota, Satoko Yamaguchi, Yoko Kawamura","cross_cats":["cs.LG","eess.IV"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.QM","submitted_at":"2019-03-22T14:50:37Z","title":"Use of Ghost Cytometry to Differentiate Cells with Similar Gross Morphologic Characteristics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.09538","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":"sha256:9f2bb4e06a84027be656fb23cdc19d86e02ab73d6f0e8ad6546d7fbc9e792353","target":"record","created_at":"2026-05-17T23:50:39Z","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":"0e5348ccf463f2265bfe8d34164f48190ef6140e236ec30c59e92bfbc2e36811","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.QM","submitted_at":"2019-03-22T14:50:37Z","title_canon_sha256":"a264f5717e07fbac071a6617a5ed7b812a8a1b0930313d1ad209e44e7f6ec23b"},"schema_version":"1.0","source":{"id":"1903.09538","kind":"arxiv","version":1}},"canonical_sha256":"c631dd10929d26cea53dc4b2bd400c20b24e34658d3eb1529805a37f9687052d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c631dd10929d26cea53dc4b2bd400c20b24e34658d3eb1529805a37f9687052d","first_computed_at":"2026-05-17T23:50:39.332580Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:50:39.332580Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PSUwHsVoA2rWT5ZSMfJWWzOMk50ZP+dwlhQcO3f52Kmta3Bva+Ok3tn2AP4tAPRQFlgeUC7mgjHUKjBpZHsABA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:50:39.333356Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.09538","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f2bb4e06a84027be656fb23cdc19d86e02ab73d6f0e8ad6546d7fbc9e792353","sha256:88191f31c787773abb0b60c5349435237bcc75ec25d85b6592930f59cfd2c14e"],"state_sha256":"7f473d9714b8b5c031bcde2928db835a6109ce39d541e9653d33b9fa88cdb569"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1WgAlaeyvF00o2QoYk3vbfTCHKQA5kzMkpHY7k6+uCXhHIyluuI+/JzpXWm3PKS75qHeWO2a8JbXDSKaLIU9DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T06:07:53.591706Z","bundle_sha256":"596444ea25c44e73c281689ff5cf71934ca77fa2d146e43260d0a5d9728ae628"}}