{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:A7WOVCWFXEPH7SF2LZBZOYTKNF","short_pith_number":"pith:A7WOVCWF","schema_version":"1.0","canonical_sha256":"07ecea8ac5b91e7fc8ba5e4397626a697d0d0abf8b85673d25cc2604ab2443cd","source":{"kind":"arxiv","id":"1803.03088","version":2},"attestation_state":"computed","paper":{"title":"Classification of cryptocurrency coins and tokens by the dynamics of their market capitalisations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-fin.GN"],"primary_cat":"physics.soc-ph","authors_text":"Didier Sornette, Ke Wu, Spencer Wheatley","submitted_at":"2018-03-08T13:55:51Z","abstract_excerpt":"We empirically verify that the market capitalisations of coins and tokens in the cryptocurrency universe follow power-law distributions with significantly different values, with the tail exponent falling between 0.5 and 0.7 for coins, and between 1.0 and 1.3 for tokens. We provide a rationale for this, based on a simple proportional growth with birth & death model previously employed to describe the size distribution of firms, cities, webpages, etc. We empirically validate the model and its main predictions, in terms of proportional growth (Gibrat's law) of the coins and tokens. Estimating the"},"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":"1803.03088","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2018-03-08T13:55:51Z","cross_cats_sorted":["q-fin.GN"],"title_canon_sha256":"a05d3a98a9d3b4e52d469717af55f29345b5f8193733ec488321f09f40f6fc94","abstract_canon_sha256":"bdfac3dbf62a7f5bb664bc928eb2e2ca54b703db2c86206f247ea58322a57e39"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:48:58.071982Z","signature_b64":"yYXHDJgn2jjHkQrJJ/+O0sP2blBKOu7Q7aoo5w4MHXFi3RBr13++WLBp0plhS2y4Qv22jpglFRfBiLspZ3eBAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"07ecea8ac5b91e7fc8ba5e4397626a697d0d0abf8b85673d25cc2604ab2443cd","last_reissued_at":"2026-05-17T23:48:58.071518Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:48:58.071518Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Classification of cryptocurrency coins and tokens by the dynamics of their market capitalisations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-fin.GN"],"primary_cat":"physics.soc-ph","authors_text":"Didier Sornette, Ke Wu, Spencer Wheatley","submitted_at":"2018-03-08T13:55:51Z","abstract_excerpt":"We empirically verify that the market capitalisations of coins and tokens in the cryptocurrency universe follow power-law distributions with significantly different values, with the tail exponent falling between 0.5 and 0.7 for coins, and between 1.0 and 1.3 for tokens. We provide a rationale for this, based on a simple proportional growth with birth & death model previously employed to describe the size distribution of firms, cities, webpages, etc. We empirically validate the model and its main predictions, in terms of proportional growth (Gibrat's law) of the coins and tokens. Estimating the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.03088","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":"1803.03088","created_at":"2026-05-17T23:48:58.071597+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.03088v2","created_at":"2026-05-17T23:48:58.071597+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.03088","created_at":"2026-05-17T23:48:58.071597+00:00"},{"alias_kind":"pith_short_12","alias_value":"A7WOVCWFXEPH","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_16","alias_value":"A7WOVCWFXEPH7SF2","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_8","alias_value":"A7WOVCWF","created_at":"2026-05-18T12:32:13.499390+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/A7WOVCWFXEPH7SF2LZBZOYTKNF","json":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF.json","graph_json":"https://pith.science/api/pith-number/A7WOVCWFXEPH7SF2LZBZOYTKNF/graph.json","events_json":"https://pith.science/api/pith-number/A7WOVCWFXEPH7SF2LZBZOYTKNF/events.json","paper":"https://pith.science/paper/A7WOVCWF"},"agent_actions":{"view_html":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF","download_json":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF.json","view_paper":"https://pith.science/paper/A7WOVCWF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.03088&json=true","fetch_graph":"https://pith.science/api/pith-number/A7WOVCWFXEPH7SF2LZBZOYTKNF/graph.json","fetch_events":"https://pith.science/api/pith-number/A7WOVCWFXEPH7SF2LZBZOYTKNF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF/action/storage_attestation","attest_author":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF/action/author_attestation","sign_citation":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF/action/citation_signature","submit_replication":"https://pith.science/pith/A7WOVCWFXEPH7SF2LZBZOYTKNF/action/replication_record"}},"created_at":"2026-05-17T23:48:58.071597+00:00","updated_at":"2026-05-17T23:48:58.071597+00:00"}