{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:ORFBRY3Q63G32DLJLYPZY4GZNQ","short_pith_number":"pith:ORFBRY3Q","canonical_record":{"source":{"id":"2505.07457","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.GN","submitted_at":"2025-05-12T11:44:46Z","cross_cats_sorted":["cs.AI","q-fin.EC"],"title_canon_sha256":"4f86a09311cf95670febdae2c2eb5877ac8395b5361cf083c159c83aff30b9f0","abstract_canon_sha256":"d6aa0dd7382a5f85310780dd89a42102ddbc5185c1560f01faaee2f703df59a8"},"schema_version":"1.0"},"canonical_sha256":"744a18e370f6cdbd0d695e1f9c70d96c2f838e52dba0e5d1863dd9c64715be7e","source":{"kind":"arxiv","id":"2505.07457","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.07457","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"arxiv_version","alias_value":"2505.07457v1","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.07457","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"pith_short_12","alias_value":"ORFBRY3Q63G3","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"pith_short_16","alias_value":"ORFBRY3Q63G32DLJ","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"pith_short_8","alias_value":"ORFBRY3Q","created_at":"2026-07-05T11:01:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:ORFBRY3Q63G32DLJLYPZY4GZNQ","target":"record","payload":{"canonical_record":{"source":{"id":"2505.07457","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.GN","submitted_at":"2025-05-12T11:44:46Z","cross_cats_sorted":["cs.AI","q-fin.EC"],"title_canon_sha256":"4f86a09311cf95670febdae2c2eb5877ac8395b5361cf083c159c83aff30b9f0","abstract_canon_sha256":"d6aa0dd7382a5f85310780dd89a42102ddbc5185c1560f01faaee2f703df59a8"},"schema_version":"1.0"},"canonical_sha256":"744a18e370f6cdbd0d695e1f9c70d96c2f838e52dba0e5d1863dd9c64715be7e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:01:48.025483Z","signature_b64":"Wt9OCrJqOM8QA0HHIw9hYEQnRlCVhFCqzt9n+xvM/0U2DI5I09eBW13wO9NWYC+hhcJmNnh4dDCRP0rhhZPOAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"744a18e370f6cdbd0d695e1f9c70d96c2f838e52dba0e5d1863dd9c64715be7e","last_reissued_at":"2026-07-05T11:01:48.025074Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:01:48.025074Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2505.07457","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":"2026-07-05T11:01:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3rVbkMZX7cP5sHumU6Qfo/ye/fMqiA27EtEt63ViB1qjxJ8tji4E3tEb+yXULNLTYL83JMbydQwPmHVWpmMsAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T08:39:18.671578Z"},"content_sha256":"f706f2ba06225e39b786807d2a4405cfc98599b83d950da2685d58c24ca65488","schema_version":"1.0","event_id":"sha256:f706f2ba06225e39b786807d2a4405cfc98599b83d950da2685d58c24ca65488"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:ORFBRY3Q63G32DLJLYPZY4GZNQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Can Generative AI agents behave like humans? Evidence from laboratory market experiments","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","q-fin.EC"],"primary_cat":"econ.GN","authors_text":"Cars Hommes, Marco Pangallo, R. Maria del Rio-Chanona","submitted_at":"2025-05-12T11:44:46Z","abstract_excerpt":"We explore the potential of Large Language Models (LLMs) to replicate human behavior in economic market experiments. Compared to previous studies, we focus on dynamic feedback between LLM agents: the decisions of each LLM impact the market price at the current step, and so affect the decisions of the other LLMs at the next step. We compare LLM behavior to market dynamics observed in laboratory settings and assess their alignment with human participants' behavior. Our findings indicate that LLMs do not adhere strictly to rational expectations, displaying instead bounded rationality, similarly t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.07457","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/2505.07457/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":"2026-07-05T11:01:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/VOF7HEtHegC0XVaTcbWUURTBCwXurHO5ogGTw3uMBULak90WXrvtCOcMxW8Q2G6fPVe4ggVVW3A+6XlzTzVDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T08:39:18.673246Z"},"content_sha256":"a0ff8b1ef59288416906a31f777e0e9627aa1e21ad0f632450f868061c52458d","schema_version":"1.0","event_id":"sha256:a0ff8b1ef59288416906a31f777e0e9627aa1e21ad0f632450f868061c52458d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ORFBRY3Q63G32DLJLYPZY4GZNQ/bundle.json","state_url":"https://pith.science/pith/ORFBRY3Q63G32DLJLYPZY4GZNQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ORFBRY3Q63G32DLJLYPZY4GZNQ/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":"2026-08-14T08:39:18Z","links":{"resolver":"https://pith.science/pith/ORFBRY3Q63G32DLJLYPZY4GZNQ","bundle":"https://pith.science/pith/ORFBRY3Q63G32DLJLYPZY4GZNQ/bundle.json","state":"https://pith.science/pith/ORFBRY3Q63G32DLJLYPZY4GZNQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ORFBRY3Q63G32DLJLYPZY4GZNQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:ORFBRY3Q63G32DLJLYPZY4GZNQ","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":"d6aa0dd7382a5f85310780dd89a42102ddbc5185c1560f01faaee2f703df59a8","cross_cats_sorted":["cs.AI","q-fin.EC"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.GN","submitted_at":"2025-05-12T11:44:46Z","title_canon_sha256":"4f86a09311cf95670febdae2c2eb5877ac8395b5361cf083c159c83aff30b9f0"},"schema_version":"1.0","source":{"id":"2505.07457","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.07457","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"arxiv_version","alias_value":"2505.07457v1","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.07457","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"pith_short_12","alias_value":"ORFBRY3Q63G3","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"pith_short_16","alias_value":"ORFBRY3Q63G32DLJ","created_at":"2026-07-05T11:01:48Z"},{"alias_kind":"pith_short_8","alias_value":"ORFBRY3Q","created_at":"2026-07-05T11:01:48Z"}],"graph_snapshots":[{"event_id":"sha256:a0ff8b1ef59288416906a31f777e0e9627aa1e21ad0f632450f868061c52458d","target":"graph","created_at":"2026-07-05T11:01:48Z","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/2505.07457/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We explore the potential of Large Language Models (LLMs) to replicate human behavior in economic market experiments. Compared to previous studies, we focus on dynamic feedback between LLM agents: the decisions of each LLM impact the market price at the current step, and so affect the decisions of the other LLMs at the next step. We compare LLM behavior to market dynamics observed in laboratory settings and assess their alignment with human participants' behavior. Our findings indicate that LLMs do not adhere strictly to rational expectations, displaying instead bounded rationality, similarly t","authors_text":"Cars Hommes, Marco Pangallo, R. Maria del Rio-Chanona","cross_cats":["cs.AI","q-fin.EC"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.GN","submitted_at":"2025-05-12T11:44:46Z","title":"Can Generative AI agents behave like humans? Evidence from laboratory market experiments"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.07457","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:f706f2ba06225e39b786807d2a4405cfc98599b83d950da2685d58c24ca65488","target":"record","created_at":"2026-07-05T11:01:48Z","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":"d6aa0dd7382a5f85310780dd89a42102ddbc5185c1560f01faaee2f703df59a8","cross_cats_sorted":["cs.AI","q-fin.EC"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.GN","submitted_at":"2025-05-12T11:44:46Z","title_canon_sha256":"4f86a09311cf95670febdae2c2eb5877ac8395b5361cf083c159c83aff30b9f0"},"schema_version":"1.0","source":{"id":"2505.07457","kind":"arxiv","version":1}},"canonical_sha256":"744a18e370f6cdbd0d695e1f9c70d96c2f838e52dba0e5d1863dd9c64715be7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"744a18e370f6cdbd0d695e1f9c70d96c2f838e52dba0e5d1863dd9c64715be7e","first_computed_at":"2026-07-05T11:01:48.025074Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:01:48.025074Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Wt9OCrJqOM8QA0HHIw9hYEQnRlCVhFCqzt9n+xvM/0U2DI5I09eBW13wO9NWYC+hhcJmNnh4dDCRP0rhhZPOAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:01:48.025483Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.07457","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f706f2ba06225e39b786807d2a4405cfc98599b83d950da2685d58c24ca65488","sha256:a0ff8b1ef59288416906a31f777e0e9627aa1e21ad0f632450f868061c52458d"],"state_sha256":"cc8aca0a585c26c7c19314d5620cbe748fba49cc197f8e9c1e4e850b3b771f16"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RJ4S5CCMpvwQ7Yf4183Dy/W4R0uF/DTsYRiOYb9rXovfUmA0s2A9P/x7Vo0cJtNgEV9G/v9ZrUpMkijjHy9iAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T08:39:18.678707Z","bundle_sha256":"b274cbafe4112a39a5c29a588125bba000bdf0cdaf66ab6053e95f9e83fdbfe7"}}