{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:5BRXLX2NT6BDCG6E3UFDSZI23T","short_pith_number":"pith:5BRXLX2N","canonical_record":{"source":{"id":"1701.08022","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-01-27T12:04:30Z","cross_cats_sorted":["cs.DC","cs.DS"],"title_canon_sha256":"d16969ed03ed700a5f69db5c05d7fc6ffa44fbb1c3a619d87a7048a22c9708e0","abstract_canon_sha256":"219bfda3e3c64d01a34c26f6db34c767801f1e32dd35ee905835badc16efb6df"},"schema_version":"1.0"},"canonical_sha256":"e86375df4d9f82311bc4dd0a39651adce008aa1b45b3f2e97f744ff7bf76d22c","source":{"kind":"arxiv","id":"1701.08022","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.08022","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"arxiv_version","alias_value":"1701.08022v1","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.08022","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"pith_short_12","alias_value":"5BRXLX2NT6BD","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5BRXLX2NT6BDCG6E","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5BRXLX2N","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:5BRXLX2NT6BDCG6E3UFDSZI23T","target":"record","payload":{"canonical_record":{"source":{"id":"1701.08022","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-01-27T12:04:30Z","cross_cats_sorted":["cs.DC","cs.DS"],"title_canon_sha256":"d16969ed03ed700a5f69db5c05d7fc6ffa44fbb1c3a619d87a7048a22c9708e0","abstract_canon_sha256":"219bfda3e3c64d01a34c26f6db34c767801f1e32dd35ee905835badc16efb6df"},"schema_version":"1.0"},"canonical_sha256":"e86375df4d9f82311bc4dd0a39651adce008aa1b45b3f2e97f744ff7bf76d22c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:59.102753Z","signature_b64":"wPagMcIjWpJD0VIn7ByRJZ4ocP7UdEYOwIpq6or6TjwIP7gU0RQrEGXfG5j+Y29KLoIVmvbxzHmaiNwZTtQYCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e86375df4d9f82311bc4dd0a39651adce008aa1b45b3f2e97f744ff7bf76d22c","last_reissued_at":"2026-05-18T00:51:59.102161Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:59.102161Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1701.08022","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":"2026-05-18T00:51:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A2ktKe6MRNyBvbvyiLDm1J4FfqylHa8D1UkxTSkGVFGdyoEw0E5F2qqNVvuYvE1VuzYPQtiYKUv8l/D2qE4PAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T09:20:51.070903Z"},"content_sha256":"29f45006e9013c28b68f78d2117942e1be2de7ea7412b92d46e8b1a9c289d0fe","schema_version":"1.0","event_id":"sha256:29f45006e9013c28b68f78d2117942e1be2de7ea7412b92d46e8b1a9c289d0fe"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:5BRXLX2NT6BDCG6E3UFDSZI23T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"KMC 3: counting and manipulating k-mer statistics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.DC","cs.DS"],"primary_cat":"q-bio.GN","authors_text":"Maciej D{\\l}ugosz, Marek Kokot, Sebastian Deorowicz","submitted_at":"2017-01-27T12:04:30Z","abstract_excerpt":"Summary: Counting all k-mers in a given dataset is a standard procedure in many bioinformatics applications. We introduce KMC3, a significant improvement of the former KMC2 algorithm together with KMC tools for manipulating k-mer databases. Usefulness of the tools is shown on a few real problems. Availability: Program is freely available at http://sun.aei.polsl.pl/REFRESH/kmc. Contact: sebastian.deorowicz@polsl.pl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.08022","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":"2026-05-18T00:51:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TzHwjuArC4N09GxDkFWH96Q7kWIT5LC30/KIgf887KZKkvfkoQBooYK4g4GJQdVGRkO0Ol1oFOIyyaAbOo3ICw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T09:20:51.071523Z"},"content_sha256":"cf3fb79d22faa2de1c36205b32172bf0e4f67feda6e54e3b3e4bb6e246fede20","schema_version":"1.0","event_id":"sha256:cf3fb79d22faa2de1c36205b32172bf0e4f67feda6e54e3b3e4bb6e246fede20"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5BRXLX2NT6BDCG6E3UFDSZI23T/bundle.json","state_url":"https://pith.science/pith/5BRXLX2NT6BDCG6E3UFDSZI23T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5BRXLX2NT6BDCG6E3UFDSZI23T/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":"2026-06-09T09:20:51Z","links":{"resolver":"https://pith.science/pith/5BRXLX2NT6BDCG6E3UFDSZI23T","bundle":"https://pith.science/pith/5BRXLX2NT6BDCG6E3UFDSZI23T/bundle.json","state":"https://pith.science/pith/5BRXLX2NT6BDCG6E3UFDSZI23T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5BRXLX2NT6BDCG6E3UFDSZI23T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:5BRXLX2NT6BDCG6E3UFDSZI23T","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":"219bfda3e3c64d01a34c26f6db34c767801f1e32dd35ee905835badc16efb6df","cross_cats_sorted":["cs.DC","cs.DS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-01-27T12:04:30Z","title_canon_sha256":"d16969ed03ed700a5f69db5c05d7fc6ffa44fbb1c3a619d87a7048a22c9708e0"},"schema_version":"1.0","source":{"id":"1701.08022","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.08022","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"arxiv_version","alias_value":"1701.08022v1","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.08022","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"pith_short_12","alias_value":"5BRXLX2NT6BD","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5BRXLX2NT6BDCG6E","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5BRXLX2N","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:cf3fb79d22faa2de1c36205b32172bf0e4f67feda6e54e3b3e4bb6e246fede20","target":"graph","created_at":"2026-05-18T00:51:59Z","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":"Summary: Counting all k-mers in a given dataset is a standard procedure in many bioinformatics applications. We introduce KMC3, a significant improvement of the former KMC2 algorithm together with KMC tools for manipulating k-mer databases. Usefulness of the tools is shown on a few real problems. Availability: Program is freely available at http://sun.aei.polsl.pl/REFRESH/kmc. Contact: sebastian.deorowicz@polsl.pl","authors_text":"Maciej D{\\l}ugosz, Marek Kokot, Sebastian Deorowicz","cross_cats":["cs.DC","cs.DS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-01-27T12:04:30Z","title":"KMC 3: counting and manipulating k-mer statistics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.08022","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":"sha256:29f45006e9013c28b68f78d2117942e1be2de7ea7412b92d46e8b1a9c289d0fe","target":"record","created_at":"2026-05-18T00:51:59Z","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":"219bfda3e3c64d01a34c26f6db34c767801f1e32dd35ee905835badc16efb6df","cross_cats_sorted":["cs.DC","cs.DS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2017-01-27T12:04:30Z","title_canon_sha256":"d16969ed03ed700a5f69db5c05d7fc6ffa44fbb1c3a619d87a7048a22c9708e0"},"schema_version":"1.0","source":{"id":"1701.08022","kind":"arxiv","version":1}},"canonical_sha256":"e86375df4d9f82311bc4dd0a39651adce008aa1b45b3f2e97f744ff7bf76d22c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e86375df4d9f82311bc4dd0a39651adce008aa1b45b3f2e97f744ff7bf76d22c","first_computed_at":"2026-05-18T00:51:59.102161Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:59.102161Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wPagMcIjWpJD0VIn7ByRJZ4ocP7UdEYOwIpq6or6TjwIP7gU0RQrEGXfG5j+Y29KLoIVmvbxzHmaiNwZTtQYCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:59.102753Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.08022","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:29f45006e9013c28b68f78d2117942e1be2de7ea7412b92d46e8b1a9c289d0fe","sha256:cf3fb79d22faa2de1c36205b32172bf0e4f67feda6e54e3b3e4bb6e246fede20"],"state_sha256":"a8be71e59edf0ad1fccfaf3aa005c616be7b02f5661d7a7a105a97e63eaa0835"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hNcrqRfGJ5gh+eTxFxo1v6mNykB+dXcCJHfQ/c6w9ZfmY7xl759qgCEorpkOjrb7Tey8eB0B2FTlUZDDFggwAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T09:20:51.074960Z","bundle_sha256":"f70652d1921e4253c88ad51ed9c6a8d1e105c084e554a5bde924845b9e1303a1"}}