{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:JQZWGL57HOKVLWN5LVGIIC3KYT","short_pith_number":"pith:JQZWGL57","canonical_record":{"source":{"id":"1809.02230","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-09-06T21:43:20Z","cross_cats_sorted":["stat.ML"],"title_canon_sha256":"5c234c630dd8d51ff358cd06d2ac0a97c6d4ddb625a6ed8490a9dff26d840a17","abstract_canon_sha256":"898e0775d9bb82ee614ff11782228b6bc8ef29f62a31b569d522a9f93cc0d1c4"},"schema_version":"1.0"},"canonical_sha256":"4c33632fbf3b9555d9bd5d4c840b6ac4d0c5c41367dfc6116c81370554571cea","source":{"kind":"arxiv","id":"1809.02230","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1809.02230","created_at":"2026-05-18T00:06:17Z"},{"alias_kind":"arxiv_version","alias_value":"1809.02230v1","created_at":"2026-05-18T00:06:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.02230","created_at":"2026-05-18T00:06:17Z"},{"alias_kind":"pith_short_12","alias_value":"JQZWGL57HOKV","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"JQZWGL57HOKVLWN5","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"JQZWGL57","created_at":"2026-05-18T12:32:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:JQZWGL57HOKVLWN5LVGIIC3KYT","target":"record","payload":{"canonical_record":{"source":{"id":"1809.02230","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-09-06T21:43:20Z","cross_cats_sorted":["stat.ML"],"title_canon_sha256":"5c234c630dd8d51ff358cd06d2ac0a97c6d4ddb625a6ed8490a9dff26d840a17","abstract_canon_sha256":"898e0775d9bb82ee614ff11782228b6bc8ef29f62a31b569d522a9f93cc0d1c4"},"schema_version":"1.0"},"canonical_sha256":"4c33632fbf3b9555d9bd5d4c840b6ac4d0c5c41367dfc6116c81370554571cea","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:06:17.621059Z","signature_b64":"R7o3UbZhrwxidGyti/h03pqkPS2JAIPpehXcqN3YB4y31aLU1VYPnHyn+tUqT605+O7Yb07wrcU7dIIn7Km6Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4c33632fbf3b9555d9bd5d4c840b6ac4d0c5c41367dfc6116c81370554571cea","last_reissued_at":"2026-05-18T00:06:17.620639Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:06:17.620639Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1809.02230","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":"2026-05-18T00:06:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7eyrFTqSdKW2P8i4MMVx2UYcjU5K/7ahX8V6a2J+rB9dXnYpB4Rh4zK58+Wmy9FU++j259dOJZUy0UlLLgR4CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T13:03:33.159409Z"},"content_sha256":"7aabd1c82340aeebbc6453b72c4f69e098f8cc1bd6fd8d09a1686c17fd2ca14c","schema_version":"1.0","event_id":"sha256:7aabd1c82340aeebbc6453b72c4f69e098f8cc1bd6fd8d09a1686c17fd2ca14c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:JQZWGL57HOKVLWN5LVGIIC3KYT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Deep Neural Net with Attention for Multi-channel Multi-touch Attribution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["stat.ML"],"primary_cat":"cs.LG","authors_text":"Abhishek Pani, Chen Dong, Ning Li, Sai Kumar Arava, Zhenyu Yan","submitted_at":"2018-09-06T21:43:20Z","abstract_excerpt":"Customers are usually exposed to online digital advertisement channels, such as email marketing, display advertising, paid search engine marketing, along their way to purchase or subscribe products( aka. conversion). The marketers track all the customer journey data and try to measure the effectiveness of each advertising channel. The inference about the influence of each channel plays an important role in budget allocation and inventory pricing decisions. Several simplistic rule-based strategies and data-driven algorithmic strategies have been widely used in marketing field, but they do not a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.02230","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":"2026-05-18T00:06:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Su34WugUbT8c9knJ6LTx1+KiyTXDGdISA9lqEtmBHpzTsMZfnYrWSvZzWmxWDQiM0sehZX29YRT6IuCCoaF1Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T13:03:33.160124Z"},"content_sha256":"d98c4c27d872a5978746c191de75d76e493e7f28e0c9e1606873abb990c23c17","schema_version":"1.0","event_id":"sha256:d98c4c27d872a5978746c191de75d76e493e7f28e0c9e1606873abb990c23c17"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JQZWGL57HOKVLWN5LVGIIC3KYT/bundle.json","state_url":"https://pith.science/pith/JQZWGL57HOKVLWN5LVGIIC3KYT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JQZWGL57HOKVLWN5LVGIIC3KYT/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":"2026-06-06T13:03:33Z","links":{"resolver":"https://pith.science/pith/JQZWGL57HOKVLWN5LVGIIC3KYT","bundle":"https://pith.science/pith/JQZWGL57HOKVLWN5LVGIIC3KYT/bundle.json","state":"https://pith.science/pith/JQZWGL57HOKVLWN5LVGIIC3KYT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JQZWGL57HOKVLWN5LVGIIC3KYT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:JQZWGL57HOKVLWN5LVGIIC3KYT","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":"898e0775d9bb82ee614ff11782228b6bc8ef29f62a31b569d522a9f93cc0d1c4","cross_cats_sorted":["stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-09-06T21:43:20Z","title_canon_sha256":"5c234c630dd8d51ff358cd06d2ac0a97c6d4ddb625a6ed8490a9dff26d840a17"},"schema_version":"1.0","source":{"id":"1809.02230","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1809.02230","created_at":"2026-05-18T00:06:17Z"},{"alias_kind":"arxiv_version","alias_value":"1809.02230v1","created_at":"2026-05-18T00:06:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.02230","created_at":"2026-05-18T00:06:17Z"},{"alias_kind":"pith_short_12","alias_value":"JQZWGL57HOKV","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"JQZWGL57HOKVLWN5","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"JQZWGL57","created_at":"2026-05-18T12:32:31Z"}],"graph_snapshots":[{"event_id":"sha256:d98c4c27d872a5978746c191de75d76e493e7f28e0c9e1606873abb990c23c17","target":"graph","created_at":"2026-05-18T00:06:17Z","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":"Customers are usually exposed to online digital advertisement channels, such as email marketing, display advertising, paid search engine marketing, along their way to purchase or subscribe products( aka. conversion). The marketers track all the customer journey data and try to measure the effectiveness of each advertising channel. The inference about the influence of each channel plays an important role in budget allocation and inventory pricing decisions. Several simplistic rule-based strategies and data-driven algorithmic strategies have been widely used in marketing field, but they do not a","authors_text":"Abhishek Pani, Chen Dong, Ning Li, Sai Kumar Arava, Zhenyu Yan","cross_cats":["stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-09-06T21:43:20Z","title":"Deep Neural Net with Attention for Multi-channel Multi-touch Attribution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.02230","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":"sha256:7aabd1c82340aeebbc6453b72c4f69e098f8cc1bd6fd8d09a1686c17fd2ca14c","target":"record","created_at":"2026-05-18T00:06:17Z","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":"898e0775d9bb82ee614ff11782228b6bc8ef29f62a31b569d522a9f93cc0d1c4","cross_cats_sorted":["stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-09-06T21:43:20Z","title_canon_sha256":"5c234c630dd8d51ff358cd06d2ac0a97c6d4ddb625a6ed8490a9dff26d840a17"},"schema_version":"1.0","source":{"id":"1809.02230","kind":"arxiv","version":1}},"canonical_sha256":"4c33632fbf3b9555d9bd5d4c840b6ac4d0c5c41367dfc6116c81370554571cea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4c33632fbf3b9555d9bd5d4c840b6ac4d0c5c41367dfc6116c81370554571cea","first_computed_at":"2026-05-18T00:06:17.620639Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:06:17.620639Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R7o3UbZhrwxidGyti/h03pqkPS2JAIPpehXcqN3YB4y31aLU1VYPnHyn+tUqT605+O7Yb07wrcU7dIIn7Km6Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:06:17.621059Z","signed_message":"canonical_sha256_bytes"},"source_id":"1809.02230","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7aabd1c82340aeebbc6453b72c4f69e098f8cc1bd6fd8d09a1686c17fd2ca14c","sha256:d98c4c27d872a5978746c191de75d76e493e7f28e0c9e1606873abb990c23c17"],"state_sha256":"0cc7f0eb36570d3d9f394c61dd9d09268d0435f3f9303693ccf33444b4084e86"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G0At4qlibnDftRX2O+F6T2XVA7Gxea1gDiZqg77zJpY8hF/lYXqIeNRsNbPQv2cDOVAjG97eJaTUZ5f8kdc/Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T13:03:33.163772Z","bundle_sha256":"be6f588deb8fc0ca53882142751dfa5257feaeec6915ae56a37fd97186947311"}}