{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:AZSSJINWPVBAH6MEVULONITLZW","short_pith_number":"pith:AZSSJINW","canonical_record":{"source":{"id":"1904.06742","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.EM","submitted_at":"2019-04-14T19:15:07Z","cross_cats_sorted":[],"title_canon_sha256":"339378378151830d450f3cfe3e009bff241afb1c6745c954c0f975440d585ac9","abstract_canon_sha256":"bce3c284f9e241cb3fc6d2a47f2a27d854133767044db9dc1df9bbd33af24b31"},"schema_version":"1.0"},"canonical_sha256":"066524a1b67d4203f984ad16e6a26bcdbdffe2ab0906eae42776ce1c52c88168","source":{"kind":"arxiv","id":"1904.06742","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.06742","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"arxiv_version","alias_value":"1904.06742v3","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.06742","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"pith_short_12","alias_value":"AZSSJINWPVBA","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"pith_short_16","alias_value":"AZSSJINWPVBAH6ME","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"pith_short_8","alias_value":"AZSSJINW","created_at":"2026-07-05T02:40:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:AZSSJINWPVBAH6MEVULONITLZW","target":"record","payload":{"canonical_record":{"source":{"id":"1904.06742","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.EM","submitted_at":"2019-04-14T19:15:07Z","cross_cats_sorted":[],"title_canon_sha256":"339378378151830d450f3cfe3e009bff241afb1c6745c954c0f975440d585ac9","abstract_canon_sha256":"bce3c284f9e241cb3fc6d2a47f2a27d854133767044db9dc1df9bbd33af24b31"},"schema_version":"1.0"},"canonical_sha256":"066524a1b67d4203f984ad16e6a26bcdbdffe2ab0906eae42776ce1c52c88168","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:40:48.223445Z","signature_b64":"Hj/AWbkM+p2LahqEfw6rFTwwh1Ik0MqzhkXG/U8Ps3jokUBb+vYRrrTFUuWiDhtdNU/06GBudKtYbadIAzZaBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"066524a1b67d4203f984ad16e6a26bcdbdffe2ab0906eae42776ce1c52c88168","last_reissued_at":"2026-07-05T02:40:48.222741Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:40:48.222741Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1904.06742","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:40:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gpvdSjdClf6hAl7pUrbBqHR67BaApstc0+6s1ZpPJ24GSIjZsXXc9sS8BeXyj/D/y0pDbqeYWMdkMeQ0JlUxBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T20:18:47.177217Z"},"content_sha256":"d2a405a64ffcfdd6d39607f3409f3757429182d1d921de0ec9ca009a545e3e50","schema_version":"1.0","event_id":"sha256:d2a405a64ffcfdd6d39607f3409f3757429182d1d921de0ec9ca009a545e3e50"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:AZSSJINWPVBAH6MEVULONITLZW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Peer Effects in Random Consideration Sets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"econ.EM","authors_text":"Nail Kashaev, Natalia Lazzati","submitted_at":"2019-04-14T19:15:07Z","abstract_excerpt":"We develop a dynamic model of discrete choice that incorporates peer effects into random consideration sets. We characterize the equilibrium behavior and study the empirical content of the model. In our setup, changes in the choices of friends affect the distribution of the consideration sets. We exploit this variation to recover the ranking of preferences, attention mechanisms, and network connections. These nonparametric identification results allow unrestricted heterogeneity across people and do not rely on the variation of either covariates or the set of available options. Our methodology "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.06742","kind":"arxiv","version":3},"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/1904.06742/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":"2026-07-05T02:40:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mnRyxwNf3+32T9KuwnicDupfaji6Ql4g80KThZ4BYgHAzgV78N7e2OQm5+F3Dl6lANZYuyJ/x/lhFH7RQAoYBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T20:18:47.177715Z"},"content_sha256":"b4425d92b19d79f15444914fe0f72a917867a08fc0afa3756b9f28f7b4edda8c","schema_version":"1.0","event_id":"sha256:b4425d92b19d79f15444914fe0f72a917867a08fc0afa3756b9f28f7b4edda8c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AZSSJINWPVBAH6MEVULONITLZW/bundle.json","state_url":"https://pith.science/pith/AZSSJINWPVBAH6MEVULONITLZW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AZSSJINWPVBAH6MEVULONITLZW/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":"2026-08-12T20:18:47Z","links":{"resolver":"https://pith.science/pith/AZSSJINWPVBAH6MEVULONITLZW","bundle":"https://pith.science/pith/AZSSJINWPVBAH6MEVULONITLZW/bundle.json","state":"https://pith.science/pith/AZSSJINWPVBAH6MEVULONITLZW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AZSSJINWPVBAH6MEVULONITLZW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:AZSSJINWPVBAH6MEVULONITLZW","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":"bce3c284f9e241cb3fc6d2a47f2a27d854133767044db9dc1df9bbd33af24b31","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.EM","submitted_at":"2019-04-14T19:15:07Z","title_canon_sha256":"339378378151830d450f3cfe3e009bff241afb1c6745c954c0f975440d585ac9"},"schema_version":"1.0","source":{"id":"1904.06742","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.06742","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"arxiv_version","alias_value":"1904.06742v3","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.06742","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"pith_short_12","alias_value":"AZSSJINWPVBA","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"pith_short_16","alias_value":"AZSSJINWPVBAH6ME","created_at":"2026-07-05T02:40:48Z"},{"alias_kind":"pith_short_8","alias_value":"AZSSJINW","created_at":"2026-07-05T02:40:48Z"}],"graph_snapshots":[{"event_id":"sha256:b4425d92b19d79f15444914fe0f72a917867a08fc0afa3756b9f28f7b4edda8c","target":"graph","created_at":"2026-07-05T02:40:48Z","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/1904.06742/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We develop a dynamic model of discrete choice that incorporates peer effects into random consideration sets. We characterize the equilibrium behavior and study the empirical content of the model. In our setup, changes in the choices of friends affect the distribution of the consideration sets. We exploit this variation to recover the ranking of preferences, attention mechanisms, and network connections. These nonparametric identification results allow unrestricted heterogeneity across people and do not rely on the variation of either covariates or the set of available options. Our methodology ","authors_text":"Nail Kashaev, Natalia Lazzati","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.EM","submitted_at":"2019-04-14T19:15:07Z","title":"Peer Effects in Random Consideration Sets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.06742","kind":"arxiv","version":3},"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:d2a405a64ffcfdd6d39607f3409f3757429182d1d921de0ec9ca009a545e3e50","target":"record","created_at":"2026-07-05T02:40:48Z","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":"bce3c284f9e241cb3fc6d2a47f2a27d854133767044db9dc1df9bbd33af24b31","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.EM","submitted_at":"2019-04-14T19:15:07Z","title_canon_sha256":"339378378151830d450f3cfe3e009bff241afb1c6745c954c0f975440d585ac9"},"schema_version":"1.0","source":{"id":"1904.06742","kind":"arxiv","version":3}},"canonical_sha256":"066524a1b67d4203f984ad16e6a26bcdbdffe2ab0906eae42776ce1c52c88168","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"066524a1b67d4203f984ad16e6a26bcdbdffe2ab0906eae42776ce1c52c88168","first_computed_at":"2026-07-05T02:40:48.222741Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:40:48.222741Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Hj/AWbkM+p2LahqEfw6rFTwwh1Ik0MqzhkXG/U8Ps3jokUBb+vYRrrTFUuWiDhtdNU/06GBudKtYbadIAzZaBA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:40:48.223445Z","signed_message":"canonical_sha256_bytes"},"source_id":"1904.06742","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d2a405a64ffcfdd6d39607f3409f3757429182d1d921de0ec9ca009a545e3e50","sha256:b4425d92b19d79f15444914fe0f72a917867a08fc0afa3756b9f28f7b4edda8c"],"state_sha256":"883be961f63b3b087142b7185e0615dd5d7e0e295b9f420d39ee71b8dfbf3c54"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ltQG5QX7tfW5NUcPyCcdcTMxcj3dC1HSS4PU7XXJyZicYPO/EgYPLtEgVXQZF6DjXL9ssfGqjoncT2dZ5orsAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T20:18:47.181916Z","bundle_sha256":"a7e07f742e63fd62e22d9ab1ac60570bf52721179d989e0d336ad499da6e8ab0"}}