{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:LHG2RQADESRA7QJHILV7E5Q4A3","short_pith_number":"pith:LHG2RQAD","canonical_record":{"source":{"id":"1710.10995","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-10-30T15:02:26Z","cross_cats_sorted":[],"title_canon_sha256":"4bff5a2a8797a838dee43e50e755e5efdbaa81d73351ac86ab83ea8fd809c5ac","abstract_canon_sha256":"5952aeebf157a543e91dea1127e34de6bd754f6ab9670adced22c3560346a132"},"schema_version":"1.0"},"canonical_sha256":"59cda8c00324a20fc12742ebf2761c06ff8cd05d6fc455322343658303af28de","source":{"kind":"arxiv","id":"1710.10995","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.10995","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"arxiv_version","alias_value":"1710.10995v1","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.10995","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"pith_short_12","alias_value":"LHG2RQADESRA","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_16","alias_value":"LHG2RQADESRA7QJH","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_8","alias_value":"LHG2RQAD","created_at":"2026-05-18T12:31:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:LHG2RQADESRA7QJHILV7E5Q4A3","target":"record","payload":{"canonical_record":{"source":{"id":"1710.10995","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-10-30T15:02:26Z","cross_cats_sorted":[],"title_canon_sha256":"4bff5a2a8797a838dee43e50e755e5efdbaa81d73351ac86ab83ea8fd809c5ac","abstract_canon_sha256":"5952aeebf157a543e91dea1127e34de6bd754f6ab9670adced22c3560346a132"},"schema_version":"1.0"},"canonical_sha256":"59cda8c00324a20fc12742ebf2761c06ff8cd05d6fc455322343658303af28de","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:31:45.890045Z","signature_b64":"sI1CKHW8YUNMSz9kLCHV2S6/RIiXseU7H3AnaLUxS0Dz8Pq2i6zSRctCyqOMjZXuq0SJ5wj0wluu8pBk+Y0NDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59cda8c00324a20fc12742ebf2761c06ff8cd05d6fc455322343658303af28de","last_reissued_at":"2026-05-18T00:31:45.889431Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:31:45.889431Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1710.10995","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":"2026-05-18T00:31:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YSF8RyIUlC2TqkJzz7xwG7/YX7NF3wCv7wUfFWjQ+cosuoM6XmsyKrVzDRqO2EbBOs6eVzWQXOXVUxvBy7oTCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T01:19:48.704903Z"},"content_sha256":"3a6aa696defe21d32ee21b2d274659fa39ec2ad476270789f851a25d8a95cf7b","schema_version":"1.0","event_id":"sha256:3a6aa696defe21d32ee21b2d274659fa39ec2ad476270789f851a25d8a95cf7b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:LHG2RQADESRA7QJHILV7E5Q4A3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"MetaHMM: A Webserver for Identifying Novel Genes with Specified Functions in Metagenomic Samples","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.GN","authors_text":"Balazs Szalkai, Vince Grolmusz","submitted_at":"2017-10-30T15:02:26Z","abstract_excerpt":"The fast and affordable sequencing of large clinical and environmental metagenomic datasets opens up new horizons in medical and biotechnological applications. It is believed that today we have described only about 1\\% of the microorganisms on the Earth, therefore, metagenomic analysis mostly deals with unknown species in the samples. Microbial communities in extreme environments may contain genes with high biotechnological potential, and clinical metagenomes, related to diseases, may uncover still unknown pathogens and pathological mechanisms in known diseases. While the species-level identif"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.10995","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":"2026-05-18T00:31:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tKNkRpqlQIg00TIaEGXdwxATFLsM3ufN2UA9ud0VabRPpchIFa8u8LT4VCVnZgUGK/wIooV1r+jUU3hHksqvBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T01:19:48.705248Z"},"content_sha256":"a700d0ab784aaa2211303350312840d779a9bd271b94e6802de45c777759e3ed","schema_version":"1.0","event_id":"sha256:a700d0ab784aaa2211303350312840d779a9bd271b94e6802de45c777759e3ed"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LHG2RQADESRA7QJHILV7E5Q4A3/bundle.json","state_url":"https://pith.science/pith/LHG2RQADESRA7QJHILV7E5Q4A3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LHG2RQADESRA7QJHILV7E5Q4A3/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":"2026-06-22T01:19:48Z","links":{"resolver":"https://pith.science/pith/LHG2RQADESRA7QJHILV7E5Q4A3","bundle":"https://pith.science/pith/LHG2RQADESRA7QJHILV7E5Q4A3/bundle.json","state":"https://pith.science/pith/LHG2RQADESRA7QJHILV7E5Q4A3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LHG2RQADESRA7QJHILV7E5Q4A3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:LHG2RQADESRA7QJHILV7E5Q4A3","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":"5952aeebf157a543e91dea1127e34de6bd754f6ab9670adced22c3560346a132","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-10-30T15:02:26Z","title_canon_sha256":"4bff5a2a8797a838dee43e50e755e5efdbaa81d73351ac86ab83ea8fd809c5ac"},"schema_version":"1.0","source":{"id":"1710.10995","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.10995","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"arxiv_version","alias_value":"1710.10995v1","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.10995","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"pith_short_12","alias_value":"LHG2RQADESRA","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_16","alias_value":"LHG2RQADESRA7QJH","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_8","alias_value":"LHG2RQAD","created_at":"2026-05-18T12:31:28Z"}],"graph_snapshots":[{"event_id":"sha256:a700d0ab784aaa2211303350312840d779a9bd271b94e6802de45c777759e3ed","target":"graph","created_at":"2026-05-18T00:31:45Z","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":"The fast and affordable sequencing of large clinical and environmental metagenomic datasets opens up new horizons in medical and biotechnological applications. It is believed that today we have described only about 1\\% of the microorganisms on the Earth, therefore, metagenomic analysis mostly deals with unknown species in the samples. Microbial communities in extreme environments may contain genes with high biotechnological potential, and clinical metagenomes, related to diseases, may uncover still unknown pathogens and pathological mechanisms in known diseases. While the species-level identif","authors_text":"Balazs Szalkai, Vince Grolmusz","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-10-30T15:02:26Z","title":"MetaHMM: A Webserver for Identifying Novel Genes with Specified Functions in Metagenomic Samples"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.10995","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":"sha256:3a6aa696defe21d32ee21b2d274659fa39ec2ad476270789f851a25d8a95cf7b","target":"record","created_at":"2026-05-18T00:31:45Z","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":"5952aeebf157a543e91dea1127e34de6bd754f6ab9670adced22c3560346a132","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-10-30T15:02:26Z","title_canon_sha256":"4bff5a2a8797a838dee43e50e755e5efdbaa81d73351ac86ab83ea8fd809c5ac"},"schema_version":"1.0","source":{"id":"1710.10995","kind":"arxiv","version":1}},"canonical_sha256":"59cda8c00324a20fc12742ebf2761c06ff8cd05d6fc455322343658303af28de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59cda8c00324a20fc12742ebf2761c06ff8cd05d6fc455322343658303af28de","first_computed_at":"2026-05-18T00:31:45.889431Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:31:45.889431Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sI1CKHW8YUNMSz9kLCHV2S6/RIiXseU7H3AnaLUxS0Dz8Pq2i6zSRctCyqOMjZXuq0SJ5wj0wluu8pBk+Y0NDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:31:45.890045Z","signed_message":"canonical_sha256_bytes"},"source_id":"1710.10995","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3a6aa696defe21d32ee21b2d274659fa39ec2ad476270789f851a25d8a95cf7b","sha256:a700d0ab784aaa2211303350312840d779a9bd271b94e6802de45c777759e3ed"],"state_sha256":"70a424063e6155763ca1c089428cae6dd2aaed472dafbf3fe422f3bde8a41137"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"07HQ1vWBX0QVo0w9trFxQ/sth2KHJ7ReGLbUrq0lFL9VspoZlUj4k0sdqxUn0iJX2/tChqOeS4Z9TVcbMlA9CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T01:19:48.707218Z","bundle_sha256":"0c5df62c23a9b9c321eca5234eb1a9c06641fa0d0b53b51bbaa950cfd9d1442e"}}