{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:ACIBB56CILTSL3T7TUP6RJEKVO","short_pith_number":"pith:ACIBB56C","canonical_record":{"source":{"id":"1901.00516","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-12-28T13:01:25Z","cross_cats_sorted":["cs.CV","cs.NE","q-bio.QM"],"title_canon_sha256":"a7e285b01cdfd5f87593b9d9adc19a37102c7260dad39ed13395ca15510b4d02","abstract_canon_sha256":"550bcb178ba28be7c257f6f4858e409d76ce6c5898edd50e8ac87df167579393"},"schema_version":"1.0"},"canonical_sha256":"009010f7c242e725ee7f9d1fe8a48aab910bd568c313b7309504d4516aed4ca5","source":{"kind":"arxiv","id":"1901.00516","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.00516","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"arxiv_version","alias_value":"1901.00516v1","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.00516","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"pith_short_12","alias_value":"ACIBB56CILTS","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"pith_short_16","alias_value":"ACIBB56CILTSL3T7","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"pith_short_8","alias_value":"ACIBB56C","created_at":"2026-07-05T05:47:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:ACIBB56CILTSL3T7TUP6RJEKVO","target":"record","payload":{"canonical_record":{"source":{"id":"1901.00516","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-12-28T13:01:25Z","cross_cats_sorted":["cs.CV","cs.NE","q-bio.QM"],"title_canon_sha256":"a7e285b01cdfd5f87593b9d9adc19a37102c7260dad39ed13395ca15510b4d02","abstract_canon_sha256":"550bcb178ba28be7c257f6f4858e409d76ce6c5898edd50e8ac87df167579393"},"schema_version":"1.0"},"canonical_sha256":"009010f7c242e725ee7f9d1fe8a48aab910bd568c313b7309504d4516aed4ca5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:47:12.715406Z","signature_b64":"c8YUcz5fZgW0GSWwVoeNGXC6MGuKx2rlL21x+Zt8R5LbIGBD0pVFuD8qagm3qAVzoqg53fMHBieSOUCniTJBDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"009010f7c242e725ee7f9d1fe8a48aab910bd568c313b7309504d4516aed4ca5","last_reissued_at":"2026-07-05T05:47:12.714960Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:47:12.714960Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1901.00516","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":"2026-07-05T05:47:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tKPTx+Q7WyPTnYtbshw6+zxvmfjit8JZCHMXyDXCL1ZNaCRn6CHGE/oIgviX6ktJlR+H84teusp4JLBN7NsQDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T10:29:04.783274Z"},"content_sha256":"190e318630f1e754d2caf18935c50abdcbb562097ef40f52a1f960cba1a3ef19","schema_version":"1.0","event_id":"sha256:190e318630f1e754d2caf18935c50abdcbb562097ef40f52a1f960cba1a3ef19"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:ACIBB56CILTSL3T7TUP6RJEKVO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Honey Authentication with Machine Learning Augmented Bright-Field Microscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CV","cs.NE","q-bio.QM"],"primary_cat":"cs.LG","authors_text":"Alexis Gkantiragas, Chloe He, Gerard Glowacki","submitted_at":"2018-12-28T13:01:25Z","abstract_excerpt":"Honey has been collected and used by humankind as both a food and medicine for thousands of years. However, in the modern economy, honey has become subject to mislabelling and adulteration making it the third most faked food product in the world. The international scale of fraudulent honey has had both economic and environmental ramifications. In this paper, we propose a novel method of identifying fraudulent honey using machine learning augmented microscopy."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.00516","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1901.00516/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T05:47:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8eEkE9jn+EFTrMR1SDFSyn6IHbLeCeq4gzEnFzxZIGY8eiI0+oBPq0oR0ZDia3ldypt1eBcEWdeVPg6dYfzpBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T10:29:04.783783Z"},"content_sha256":"a99a1d1119205a22a7fa61e76428304687232f0a71eeb35122b7e1ebc6b10f6e","schema_version":"1.0","event_id":"sha256:a99a1d1119205a22a7fa61e76428304687232f0a71eeb35122b7e1ebc6b10f6e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ACIBB56CILTSL3T7TUP6RJEKVO/bundle.json","state_url":"https://pith.science/pith/ACIBB56CILTSL3T7TUP6RJEKVO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ACIBB56CILTSL3T7TUP6RJEKVO/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":"2026-08-16T10:29:04Z","links":{"resolver":"https://pith.science/pith/ACIBB56CILTSL3T7TUP6RJEKVO","bundle":"https://pith.science/pith/ACIBB56CILTSL3T7TUP6RJEKVO/bundle.json","state":"https://pith.science/pith/ACIBB56CILTSL3T7TUP6RJEKVO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ACIBB56CILTSL3T7TUP6RJEKVO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:ACIBB56CILTSL3T7TUP6RJEKVO","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":"550bcb178ba28be7c257f6f4858e409d76ce6c5898edd50e8ac87df167579393","cross_cats_sorted":["cs.CV","cs.NE","q-bio.QM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-12-28T13:01:25Z","title_canon_sha256":"a7e285b01cdfd5f87593b9d9adc19a37102c7260dad39ed13395ca15510b4d02"},"schema_version":"1.0","source":{"id":"1901.00516","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.00516","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"arxiv_version","alias_value":"1901.00516v1","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.00516","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"pith_short_12","alias_value":"ACIBB56CILTS","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"pith_short_16","alias_value":"ACIBB56CILTSL3T7","created_at":"2026-07-05T05:47:12Z"},{"alias_kind":"pith_short_8","alias_value":"ACIBB56C","created_at":"2026-07-05T05:47:12Z"}],"graph_snapshots":[{"event_id":"sha256:a99a1d1119205a22a7fa61e76428304687232f0a71eeb35122b7e1ebc6b10f6e","target":"graph","created_at":"2026-07-05T05:47:12Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1901.00516/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Honey has been collected and used by humankind as both a food and medicine for thousands of years. However, in the modern economy, honey has become subject to mislabelling and adulteration making it the third most faked food product in the world. The international scale of fraudulent honey has had both economic and environmental ramifications. In this paper, we propose a novel method of identifying fraudulent honey using machine learning augmented microscopy.","authors_text":"Alexis Gkantiragas, Chloe He, Gerard Glowacki","cross_cats":["cs.CV","cs.NE","q-bio.QM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-12-28T13:01:25Z","title":"Honey Authentication with Machine Learning Augmented Bright-Field Microscopy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.00516","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":"sha256:190e318630f1e754d2caf18935c50abdcbb562097ef40f52a1f960cba1a3ef19","target":"record","created_at":"2026-07-05T05:47:12Z","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":"550bcb178ba28be7c257f6f4858e409d76ce6c5898edd50e8ac87df167579393","cross_cats_sorted":["cs.CV","cs.NE","q-bio.QM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-12-28T13:01:25Z","title_canon_sha256":"a7e285b01cdfd5f87593b9d9adc19a37102c7260dad39ed13395ca15510b4d02"},"schema_version":"1.0","source":{"id":"1901.00516","kind":"arxiv","version":1}},"canonical_sha256":"009010f7c242e725ee7f9d1fe8a48aab910bd568c313b7309504d4516aed4ca5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"009010f7c242e725ee7f9d1fe8a48aab910bd568c313b7309504d4516aed4ca5","first_computed_at":"2026-07-05T05:47:12.714960Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:47:12.714960Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c8YUcz5fZgW0GSWwVoeNGXC6MGuKx2rlL21x+Zt8R5LbIGBD0pVFuD8qagm3qAVzoqg53fMHBieSOUCniTJBDw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:47:12.715406Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.00516","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:190e318630f1e754d2caf18935c50abdcbb562097ef40f52a1f960cba1a3ef19","sha256:a99a1d1119205a22a7fa61e76428304687232f0a71eeb35122b7e1ebc6b10f6e"],"state_sha256":"2154889d9d52077ffa52b407a54b834719648c97d1f475188b914e2c6297ec02"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TFUU8GGsuQmot2Qiz7rPuMBAaeat+odF6EOinVDazaPUExTxNq3zwNaWkTk8dQnDiilgmx9Ul+0/+CEBINyVDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T10:29:04.789414Z","bundle_sha256":"c019ccc9e4c773c0645082f70e24e2bb8e28015b81c2f3a062a2bbb311fc7a10"}}