{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:UQ3B3FTZRSUGIIQY4OLOHGG5S2","short_pith_number":"pith:UQ3B3FTZ","canonical_record":{"source":{"id":"1905.11200","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2019-05-21T06:39:30Z","cross_cats_sorted":["physics.soc-ph"],"title_canon_sha256":"155c3938e84e786b2a6c4ecfe94ef309079e2f4928b117bbb274b1ef38c5faf1","abstract_canon_sha256":"758c48f547735cb941aa7ab49b868c12c8a40e9d718386e2d83e9612d37f76ab"},"schema_version":"1.0"},"canonical_sha256":"a4361d96798ca8642218e396e398dd96a466d4b6bb59e4f50d64fede31ec609b","source":{"kind":"arxiv","id":"1905.11200","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.11200","created_at":"2026-05-17T23:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"1905.11200v1","created_at":"2026-05-17T23:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.11200","created_at":"2026-05-17T23:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"UQ3B3FTZRSUG","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_16","alias_value":"UQ3B3FTZRSUGIIQY","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_8","alias_value":"UQ3B3FTZ","created_at":"2026-05-18T12:33:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:UQ3B3FTZRSUGIIQY4OLOHGG5S2","target":"record","payload":{"canonical_record":{"source":{"id":"1905.11200","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2019-05-21T06:39:30Z","cross_cats_sorted":["physics.soc-ph"],"title_canon_sha256":"155c3938e84e786b2a6c4ecfe94ef309079e2f4928b117bbb274b1ef38c5faf1","abstract_canon_sha256":"758c48f547735cb941aa7ab49b868c12c8a40e9d718386e2d83e9612d37f76ab"},"schema_version":"1.0"},"canonical_sha256":"a4361d96798ca8642218e396e398dd96a466d4b6bb59e4f50d64fede31ec609b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:10.765184Z","signature_b64":"oO7wASTkRrjd8nSu8BDQj8pFNVzSpmpsKsJhr4S0yFDgruT9orKDC7sBpd5psQQwb8Tgw6JscWptjLvJ8SHUBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a4361d96798ca8642218e396e398dd96a466d4b6bb59e4f50d64fede31ec609b","last_reissued_at":"2026-05-17T23:44:10.764585Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:10.764585Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1905.11200","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":"2026-05-17T23:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5L+/SSErNC7rrSyD6YOi5/HNsrn1qdL1IWmBeAd1WL36T5VWX/L3C7pP5onAyWIKLJFwItvrY7TTXLQKmZbJCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T01:39:43.613723Z"},"content_sha256":"50e0016c9a50af1afa118e4941f65d2b71fe6988945785b5ce761c32b924083b","schema_version":"1.0","event_id":"sha256:50e0016c9a50af1afa118e4941f65d2b71fe6988945785b5ce761c32b924083b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:UQ3B3FTZRSUGIIQY4OLOHGG5S2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Decision-making with reference information","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.soc-ph"],"primary_cat":"cs.GT","authors_text":"Daichi Yanagisawa, Katsuhiro Nishinari, Riho Kawaguchi","submitted_at":"2019-05-21T06:39:30Z","abstract_excerpt":"We often try to predict others' actions by obtaining supporting information that shows a preference index of surrounding people. In order to reproduce these situations, we propose a game named \"One-sided Preference Game with Reference Information (OSPG-R).\" We conducted experiments in which players who have similar preferences compete for objects in OSPG-R. In the experiment, we used three different types of objects: boxes, faces, and cars. Our results show that the most frequently selected object was not the most popular one. In order to gain deeper insights into the experiment's results, we "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.11200","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":"2026-05-17T23:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DzMiX8cTDJBdV/48lnwXhzfJEeU55yxTSo5dwbwQyk1m5voV0KFTNxIP8e0PsYxif6tHsNsgx9H6RGn/0fKJAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T01:39:43.614063Z"},"content_sha256":"f6dd32294ef8a4867f32475730214553a0bb2e0370889cd2b7e7519529978931","schema_version":"1.0","event_id":"sha256:f6dd32294ef8a4867f32475730214553a0bb2e0370889cd2b7e7519529978931"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UQ3B3FTZRSUGIIQY4OLOHGG5S2/bundle.json","state_url":"https://pith.science/pith/UQ3B3FTZRSUGIIQY4OLOHGG5S2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UQ3B3FTZRSUGIIQY4OLOHGG5S2/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":"2026-05-30T01:39:43Z","links":{"resolver":"https://pith.science/pith/UQ3B3FTZRSUGIIQY4OLOHGG5S2","bundle":"https://pith.science/pith/UQ3B3FTZRSUGIIQY4OLOHGG5S2/bundle.json","state":"https://pith.science/pith/UQ3B3FTZRSUGIIQY4OLOHGG5S2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UQ3B3FTZRSUGIIQY4OLOHGG5S2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:UQ3B3FTZRSUGIIQY4OLOHGG5S2","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":"758c48f547735cb941aa7ab49b868c12c8a40e9d718386e2d83e9612d37f76ab","cross_cats_sorted":["physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2019-05-21T06:39:30Z","title_canon_sha256":"155c3938e84e786b2a6c4ecfe94ef309079e2f4928b117bbb274b1ef38c5faf1"},"schema_version":"1.0","source":{"id":"1905.11200","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.11200","created_at":"2026-05-17T23:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"1905.11200v1","created_at":"2026-05-17T23:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.11200","created_at":"2026-05-17T23:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"UQ3B3FTZRSUG","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_16","alias_value":"UQ3B3FTZRSUGIIQY","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_8","alias_value":"UQ3B3FTZ","created_at":"2026-05-18T12:33:30Z"}],"graph_snapshots":[{"event_id":"sha256:f6dd32294ef8a4867f32475730214553a0bb2e0370889cd2b7e7519529978931","target":"graph","created_at":"2026-05-17T23:44:10Z","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":"We often try to predict others' actions by obtaining supporting information that shows a preference index of surrounding people. In order to reproduce these situations, we propose a game named \"One-sided Preference Game with Reference Information (OSPG-R).\" We conducted experiments in which players who have similar preferences compete for objects in OSPG-R. In the experiment, we used three different types of objects: boxes, faces, and cars. Our results show that the most frequently selected object was not the most popular one. In order to gain deeper insights into the experiment's results, we ","authors_text":"Daichi Yanagisawa, Katsuhiro Nishinari, Riho Kawaguchi","cross_cats":["physics.soc-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2019-05-21T06:39:30Z","title":"Decision-making with reference information"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.11200","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":"sha256:50e0016c9a50af1afa118e4941f65d2b71fe6988945785b5ce761c32b924083b","target":"record","created_at":"2026-05-17T23:44:10Z","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":"758c48f547735cb941aa7ab49b868c12c8a40e9d718386e2d83e9612d37f76ab","cross_cats_sorted":["physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GT","submitted_at":"2019-05-21T06:39:30Z","title_canon_sha256":"155c3938e84e786b2a6c4ecfe94ef309079e2f4928b117bbb274b1ef38c5faf1"},"schema_version":"1.0","source":{"id":"1905.11200","kind":"arxiv","version":1}},"canonical_sha256":"a4361d96798ca8642218e396e398dd96a466d4b6bb59e4f50d64fede31ec609b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a4361d96798ca8642218e396e398dd96a466d4b6bb59e4f50d64fede31ec609b","first_computed_at":"2026-05-17T23:44:10.764585Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:44:10.764585Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oO7wASTkRrjd8nSu8BDQj8pFNVzSpmpsKsJhr4S0yFDgruT9orKDC7sBpd5psQQwb8Tgw6JscWptjLvJ8SHUBg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:44:10.765184Z","signed_message":"canonical_sha256_bytes"},"source_id":"1905.11200","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:50e0016c9a50af1afa118e4941f65d2b71fe6988945785b5ce761c32b924083b","sha256:f6dd32294ef8a4867f32475730214553a0bb2e0370889cd2b7e7519529978931"],"state_sha256":"d2530dc3b9097b034d387f0dc529a31a61841e2237ab37cdbd3512dd54ab4ebc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"npZo79MIJo9OlcLTC2daesOwWRcjmPL9hEFSsYDn0BHcNwVctt3MPGHAsyspZm0d5SO+NIr6KXu2D81NFrRpBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T01:39:43.616278Z","bundle_sha256":"0129bb243d991e5a3ebe177ce50dd0b5b3bb93af10c98ee90a165d92d814050f"}}