{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:M5CCKMYGTZ4ZWOHHF6VMXZGE2C","short_pith_number":"pith:M5CCKMYG","schema_version":"1.0","canonical_sha256":"67442533069e799b38e72faacbe4c4d0891a1b1f590ff3b4d34259831f329bce","source":{"kind":"arxiv","id":"0909.1974","version":2},"attestation_state":"computed","paper":{"title":"Econophysics: Empirical facts and agent-based models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-fin.ST","q-fin.TR"],"primary_cat":"q-fin.GN","authors_text":"Anirban Chakraborti, Frederic Abergel, Ioane Muni Toke, Marco Patriarca","submitted_at":"2009-09-10T15:25:45Z","abstract_excerpt":"This article aims at reviewing recent empirical and theoretical developments usually grouped under the term Econophysics. Since its name was coined in 1995 by merging the words Economics and Physics, this new interdisciplinary field has grown in various directions: theoretical macroeconomics (wealth distributions), microstructure of financial markets (order book modelling), econometrics of financial bubbles and crashes, etc. In the first part of the review, we discuss on the emergence of Econophysics. Then we present empirical studies revealing statistical properties of financial time series. "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"0909.1974","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.GN","submitted_at":"2009-09-10T15:25:45Z","cross_cats_sorted":["q-fin.ST","q-fin.TR"],"title_canon_sha256":"b3606e88c6e4c56f87d368caf308cab364285d80da557097c831ff6b38f6444a","abstract_canon_sha256":"b39d9fe568e0b363db9c801748df03bb131171c127c2e649b6adc64157db7907"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:24:47.246356Z","signature_b64":"DqHw3qqt1RgE9LpyzeXWrYO88+S+fZyD/PeyUEKoG9d/w5tYVYqLIWng5Mxl6nVY5X102Krd00S3B2ycSiQ0DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"67442533069e799b38e72faacbe4c4d0891a1b1f590ff3b4d34259831f329bce","last_reissued_at":"2026-05-18T02:24:47.245738Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:24:47.245738Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Econophysics: Empirical facts and agent-based models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-fin.ST","q-fin.TR"],"primary_cat":"q-fin.GN","authors_text":"Anirban Chakraborti, Frederic Abergel, Ioane Muni Toke, Marco Patriarca","submitted_at":"2009-09-10T15:25:45Z","abstract_excerpt":"This article aims at reviewing recent empirical and theoretical developments usually grouped under the term Econophysics. Since its name was coined in 1995 by merging the words Economics and Physics, this new interdisciplinary field has grown in various directions: theoretical macroeconomics (wealth distributions), microstructure of financial markets (order book modelling), econometrics of financial bubbles and crashes, etc. In the first part of the review, we discuss on the emergence of Econophysics. Then we present empirical studies revealing statistical properties of financial time series. "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.1974","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"0909.1974","created_at":"2026-05-18T02:24:47.245830+00:00"},{"alias_kind":"arxiv_version","alias_value":"0909.1974v2","created_at":"2026-05-18T02:24:47.245830+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.1974","created_at":"2026-05-18T02:24:47.245830+00:00"},{"alias_kind":"pith_short_12","alias_value":"M5CCKMYGTZ4Z","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_16","alias_value":"M5CCKMYGTZ4ZWOHH","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_8","alias_value":"M5CCKMYG","created_at":"2026-05-18T12:26:00.592388+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C","json":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C.json","graph_json":"https://pith.science/api/pith-number/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/graph.json","events_json":"https://pith.science/api/pith-number/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/events.json","paper":"https://pith.science/paper/M5CCKMYG"},"agent_actions":{"view_html":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C","download_json":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C.json","view_paper":"https://pith.science/paper/M5CCKMYG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0909.1974&json=true","fetch_graph":"https://pith.science/api/pith-number/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/graph.json","fetch_events":"https://pith.science/api/pith-number/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/action/timestamp_anchor","attest_storage":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/action/storage_attestation","attest_author":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/action/author_attestation","sign_citation":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/action/citation_signature","submit_replication":"https://pith.science/pith/M5CCKMYGTZ4ZWOHHF6VMXZGE2C/action/replication_record"}},"created_at":"2026-05-18T02:24:47.245830+00:00","updated_at":"2026-05-18T02:24:47.245830+00:00"}