{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:LMIHJE2JDJTVF4ZFPOWJKNAO5U","short_pith_number":"pith:LMIHJE2J","canonical_record":{"source":{"id":"1807.09636","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2018-07-25T14:40:27Z","cross_cats_sorted":["physics.data-an"],"title_canon_sha256":"ca1e968ab0e328048637d2211b6fc4e62061c2dceca1280072359ba68b39b38b","abstract_canon_sha256":"b4432464d3cf23f6cee3faa05ae858b6d4f4bf796ba2b8cedeeffb572b896bc5"},"schema_version":"1.0"},"canonical_sha256":"5b107493491a6752f3257bac95340eed06fbc34d990a5ebc6bd71a42e3617826","source":{"kind":"arxiv","id":"1807.09636","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.09636","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"arxiv_version","alias_value":"1807.09636v1","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.09636","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"pith_short_12","alias_value":"LMIHJE2JDJTV","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LMIHJE2JDJTVF4ZF","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LMIHJE2J","created_at":"2026-05-18T12:32:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:LMIHJE2JDJTVF4ZFPOWJKNAO5U","target":"record","payload":{"canonical_record":{"source":{"id":"1807.09636","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2018-07-25T14:40:27Z","cross_cats_sorted":["physics.data-an"],"title_canon_sha256":"ca1e968ab0e328048637d2211b6fc4e62061c2dceca1280072359ba68b39b38b","abstract_canon_sha256":"b4432464d3cf23f6cee3faa05ae858b6d4f4bf796ba2b8cedeeffb572b896bc5"},"schema_version":"1.0"},"canonical_sha256":"5b107493491a6752f3257bac95340eed06fbc34d990a5ebc6bd71a42e3617826","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:57:40.706527Z","signature_b64":"IOKuBP2nxWnv03AKTBdFs2Qg2pyplS9fzR2C5LgPswELGxOoXPLXRw8LXcubfNz2Yf3LJf30Uni2/97R1uZtBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b107493491a6752f3257bac95340eed06fbc34d990a5ebc6bd71a42e3617826","last_reissued_at":"2026-05-17T23:57:40.705881Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:57:40.705881Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1807.09636","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":"2026-05-17T23:57:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"clFlZMa2Lx1nZ6Iif0c6YsP0+ZjmZNGaBFoSGW7GPnC9F6mS39E3mjNW7Jx3JDl0lRARytrkng5aS3PszyUTBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T15:13:50.035951Z"},"content_sha256":"30fb437b11fbfe65c249324b6f0755352db4b9b78967517d8859cdd6ae45ee64","schema_version":"1.0","event_id":"sha256:30fb437b11fbfe65c249324b6f0755352db4b9b78967517d8859cdd6ae45ee64"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:LMIHJE2JDJTVF4ZFPOWJKNAO5U","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Impact of lag information on network inference","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.data-an"],"primary_cat":"nlin.CD","authors_text":"Cristina Masoller, Nicolas Rubido","submitted_at":"2018-07-25T14:40:27Z","abstract_excerpt":"Extracting useful information from data is a fundamental challenge across disciplines as diverse as climate, neuroscience, genetics, and ecology. In the era of ``big data'', data is ubiquitous, but appropriated methods are needed for gaining reliable information from the data. In this work we consider a complex system, composed by interacting units, and aim at inferring which elements influence each other, directly from the observed data. The only assumption about the structure of the system is that it can be modeled by a network composed by a set of $N$ units connected with $L$ un-weighted an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.09636","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":"2026-05-17T23:57:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jpnXPG9ZX2SB4h+646o+i1NmGeBufXp6wEiOOa/Oo8iZFGQG3LZ1SLH0pAVF2CdeWGDpHjcWBp8PIJtvDAnaDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T15:13:50.036623Z"},"content_sha256":"d21ea059f77fb2250ef98a04e76a2d7dbae0f6dcecc318a65c5fe3b50fd3c97d","schema_version":"1.0","event_id":"sha256:d21ea059f77fb2250ef98a04e76a2d7dbae0f6dcecc318a65c5fe3b50fd3c97d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LMIHJE2JDJTVF4ZFPOWJKNAO5U/bundle.json","state_url":"https://pith.science/pith/LMIHJE2JDJTVF4ZFPOWJKNAO5U/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LMIHJE2JDJTVF4ZFPOWJKNAO5U/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":"2026-05-30T15:13:50Z","links":{"resolver":"https://pith.science/pith/LMIHJE2JDJTVF4ZFPOWJKNAO5U","bundle":"https://pith.science/pith/LMIHJE2JDJTVF4ZFPOWJKNAO5U/bundle.json","state":"https://pith.science/pith/LMIHJE2JDJTVF4ZFPOWJKNAO5U/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LMIHJE2JDJTVF4ZFPOWJKNAO5U/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:LMIHJE2JDJTVF4ZFPOWJKNAO5U","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":"b4432464d3cf23f6cee3faa05ae858b6d4f4bf796ba2b8cedeeffb572b896bc5","cross_cats_sorted":["physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2018-07-25T14:40:27Z","title_canon_sha256":"ca1e968ab0e328048637d2211b6fc4e62061c2dceca1280072359ba68b39b38b"},"schema_version":"1.0","source":{"id":"1807.09636","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.09636","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"arxiv_version","alias_value":"1807.09636v1","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.09636","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"pith_short_12","alias_value":"LMIHJE2JDJTV","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LMIHJE2JDJTVF4ZF","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LMIHJE2J","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:d21ea059f77fb2250ef98a04e76a2d7dbae0f6dcecc318a65c5fe3b50fd3c97d","target":"graph","created_at":"2026-05-17T23:57:40Z","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":"Extracting useful information from data is a fundamental challenge across disciplines as diverse as climate, neuroscience, genetics, and ecology. In the era of ``big data'', data is ubiquitous, but appropriated methods are needed for gaining reliable information from the data. In this work we consider a complex system, composed by interacting units, and aim at inferring which elements influence each other, directly from the observed data. The only assumption about the structure of the system is that it can be modeled by a network composed by a set of $N$ units connected with $L$ un-weighted an","authors_text":"Cristina Masoller, Nicolas Rubido","cross_cats":["physics.data-an"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2018-07-25T14:40:27Z","title":"Impact of lag information on network inference"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.09636","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":"sha256:30fb437b11fbfe65c249324b6f0755352db4b9b78967517d8859cdd6ae45ee64","target":"record","created_at":"2026-05-17T23:57:40Z","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":"b4432464d3cf23f6cee3faa05ae858b6d4f4bf796ba2b8cedeeffb572b896bc5","cross_cats_sorted":["physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2018-07-25T14:40:27Z","title_canon_sha256":"ca1e968ab0e328048637d2211b6fc4e62061c2dceca1280072359ba68b39b38b"},"schema_version":"1.0","source":{"id":"1807.09636","kind":"arxiv","version":1}},"canonical_sha256":"5b107493491a6752f3257bac95340eed06fbc34d990a5ebc6bd71a42e3617826","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5b107493491a6752f3257bac95340eed06fbc34d990a5ebc6bd71a42e3617826","first_computed_at":"2026-05-17T23:57:40.705881Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:57:40.705881Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IOKuBP2nxWnv03AKTBdFs2Qg2pyplS9fzR2C5LgPswELGxOoXPLXRw8LXcubfNz2Yf3LJf30Uni2/97R1uZtBA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:57:40.706527Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.09636","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:30fb437b11fbfe65c249324b6f0755352db4b9b78967517d8859cdd6ae45ee64","sha256:d21ea059f77fb2250ef98a04e76a2d7dbae0f6dcecc318a65c5fe3b50fd3c97d"],"state_sha256":"d865d9d2c7e7ab167873fd4e9b4ead5efd9f0e217a535a7b3f0ea75a94d49864"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EPkzdVt9usK6mrRObMWjSYc3C30mtRqti4GMf6P36q3Q2BiyX0Un+p8T3vSGTqejHfHf59Mw95AU2VCMILoODA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T15:13:50.040298Z","bundle_sha256":"3b3f70e4cc81b308e78c4632b164553329e669d10e2a50c13b4500d239637e97"}}