{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:BFJF5HEXQ6WOEN7G6ZKOTAHKHC","short_pith_number":"pith:BFJF5HEX","canonical_record":{"source":{"id":"1709.05366","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-09-15T18:47:37Z","cross_cats_sorted":[],"title_canon_sha256":"4eb0122725d80dde6a2cc1f3f880b9d450b978d32285fed3abf03565ed1bf65d","abstract_canon_sha256":"a61630ce1f4d209fc9ec805726c59bad7ae556ce268317811240cf5cc627a62e"},"schema_version":"1.0"},"canonical_sha256":"09525e9c9787ace237e6f654e980ea38bde41b3bb3f27aa25570b81e34ccf5e0","source":{"kind":"arxiv","id":"1709.05366","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.05366","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"arxiv_version","alias_value":"1709.05366v1","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.05366","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"pith_short_12","alias_value":"BFJF5HEXQ6WO","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"pith_short_16","alias_value":"BFJF5HEXQ6WOEN7G","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"pith_short_8","alias_value":"BFJF5HEX","created_at":"2026-07-05T02:22:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:BFJF5HEXQ6WOEN7G6ZKOTAHKHC","target":"record","payload":{"canonical_record":{"source":{"id":"1709.05366","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-09-15T18:47:37Z","cross_cats_sorted":[],"title_canon_sha256":"4eb0122725d80dde6a2cc1f3f880b9d450b978d32285fed3abf03565ed1bf65d","abstract_canon_sha256":"a61630ce1f4d209fc9ec805726c59bad7ae556ce268317811240cf5cc627a62e"},"schema_version":"1.0"},"canonical_sha256":"09525e9c9787ace237e6f654e980ea38bde41b3bb3f27aa25570b81e34ccf5e0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:22:15.558292Z","signature_b64":"0NCn7qqgGmbFUqXzD4FiT9ni3QmKPoNOEMihVpAHfh0y/RokeoSRi56vRSBzl9xuU2X5eXQOFOrgt4LUm20xDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"09525e9c9787ace237e6f654e980ea38bde41b3bb3f27aa25570b81e34ccf5e0","last_reissued_at":"2026-07-05T02:22:15.557929Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:22:15.557929Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1709.05366","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":"2026-07-05T02:22:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iSatvjvpHljLSXuGHW5y63g6KVKrCDtAn3Y9/WXSozYMzVKUJuKh4vY4Hy/vuKDIP2fIC8BO5HtBkP0itYrtCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T10:37:00.363763Z"},"content_sha256":"1e2e572f5b91723775d326a11836e994ac5f9481a5ccb968d8dd8b080af06926","schema_version":"1.0","event_id":"sha256:1e2e572f5b91723775d326a11836e994ac5f9481a5ccb968d8dd8b080af06926"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:BFJF5HEXQ6WOEN7G6ZKOTAHKHC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tortoise: Interactive System Configuration Repair","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Aaron Weiss, Arjun Guha, Yuriy Brun","submitted_at":"2017-09-15T18:47:37Z","abstract_excerpt":"System configuration languages provide powerful abstractions that simplify managing large-scale, networked systems. Thousands of organizations now use configuration languages, such as Puppet. However, specifications written in configuration languages can have bugs and the shell remains the simplest way to debug a misconfigured system. Unfortunately, it is unsafe to use the shell to fix problems when a system configuration language is in use: a fix applied from the shell may cause the system to drift from the state specified by the configuration language. Thus, despite their advantages, configu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.05366","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/1709.05366/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":"2026-07-05T02:22:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m8YikcwJkMwBmD6uBmuViCrLkYoyH30Zrf1VFZB5abyAS3Zg8F+O6KwIiPXnPBFWsrV0Y4k87U/28c1d+VONBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T10:37:00.364243Z"},"content_sha256":"b3c58b3d93fe324e2866c324c10ee20d3bfba60b8a4326e76028e07f31df7dad","schema_version":"1.0","event_id":"sha256:b3c58b3d93fe324e2866c324c10ee20d3bfba60b8a4326e76028e07f31df7dad"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BFJF5HEXQ6WOEN7G6ZKOTAHKHC/bundle.json","state_url":"https://pith.science/pith/BFJF5HEXQ6WOEN7G6ZKOTAHKHC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BFJF5HEXQ6WOEN7G6ZKOTAHKHC/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":"2026-08-05T10:37:00Z","links":{"resolver":"https://pith.science/pith/BFJF5HEXQ6WOEN7G6ZKOTAHKHC","bundle":"https://pith.science/pith/BFJF5HEXQ6WOEN7G6ZKOTAHKHC/bundle.json","state":"https://pith.science/pith/BFJF5HEXQ6WOEN7G6ZKOTAHKHC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BFJF5HEXQ6WOEN7G6ZKOTAHKHC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:BFJF5HEXQ6WOEN7G6ZKOTAHKHC","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":"a61630ce1f4d209fc9ec805726c59bad7ae556ce268317811240cf5cc627a62e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-09-15T18:47:37Z","title_canon_sha256":"4eb0122725d80dde6a2cc1f3f880b9d450b978d32285fed3abf03565ed1bf65d"},"schema_version":"1.0","source":{"id":"1709.05366","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.05366","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"arxiv_version","alias_value":"1709.05366v1","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.05366","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"pith_short_12","alias_value":"BFJF5HEXQ6WO","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"pith_short_16","alias_value":"BFJF5HEXQ6WOEN7G","created_at":"2026-07-05T02:22:15Z"},{"alias_kind":"pith_short_8","alias_value":"BFJF5HEX","created_at":"2026-07-05T02:22:15Z"}],"graph_snapshots":[{"event_id":"sha256:b3c58b3d93fe324e2866c324c10ee20d3bfba60b8a4326e76028e07f31df7dad","target":"graph","created_at":"2026-07-05T02:22:15Z","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/1709.05366/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"System configuration languages provide powerful abstractions that simplify managing large-scale, networked systems. Thousands of organizations now use configuration languages, such as Puppet. However, specifications written in configuration languages can have bugs and the shell remains the simplest way to debug a misconfigured system. Unfortunately, it is unsafe to use the shell to fix problems when a system configuration language is in use: a fix applied from the shell may cause the system to drift from the state specified by the configuration language. Thus, despite their advantages, configu","authors_text":"Aaron Weiss, Arjun Guha, Yuriy Brun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-09-15T18:47:37Z","title":"Tortoise: Interactive System Configuration Repair"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.05366","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":"sha256:1e2e572f5b91723775d326a11836e994ac5f9481a5ccb968d8dd8b080af06926","target":"record","created_at":"2026-07-05T02:22:15Z","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":"a61630ce1f4d209fc9ec805726c59bad7ae556ce268317811240cf5cc627a62e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-09-15T18:47:37Z","title_canon_sha256":"4eb0122725d80dde6a2cc1f3f880b9d450b978d32285fed3abf03565ed1bf65d"},"schema_version":"1.0","source":{"id":"1709.05366","kind":"arxiv","version":1}},"canonical_sha256":"09525e9c9787ace237e6f654e980ea38bde41b3bb3f27aa25570b81e34ccf5e0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"09525e9c9787ace237e6f654e980ea38bde41b3bb3f27aa25570b81e34ccf5e0","first_computed_at":"2026-07-05T02:22:15.557929Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:22:15.557929Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0NCn7qqgGmbFUqXzD4FiT9ni3QmKPoNOEMihVpAHfh0y/RokeoSRi56vRSBzl9xuU2X5eXQOFOrgt4LUm20xDg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:22:15.558292Z","signed_message":"canonical_sha256_bytes"},"source_id":"1709.05366","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1e2e572f5b91723775d326a11836e994ac5f9481a5ccb968d8dd8b080af06926","sha256:b3c58b3d93fe324e2866c324c10ee20d3bfba60b8a4326e76028e07f31df7dad"],"state_sha256":"f8997598aca028e1fc6e16f62e58a0c73ad35bead1c1da7dccd06e66450c511a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qVNtImAHAZoAHZ0ieTJQNkLOy/VuirfLLsqyBQZIwPb3J0ITGdV7zehXd5w3INsYbotuL+OIYiD9UV41yHKDDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T10:37:00.367458Z","bundle_sha256":"5516fc95fabf1b3268590f5af9079148f3cd2085b5f68e67d72dccfe0d379f81"}}