{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:BKWLUFKSDRWDOPCYP6J5MMP7JB","short_pith_number":"pith:BKWLUFKS","schema_version":"1.0","canonical_sha256":"0aacba15521c6c373c587f93d631ff4843333d39ded8909ec4f5a814906baf37","source":{"kind":"arxiv","id":"1810.12107","version":1},"attestation_state":"computed","paper":{"title":"Symmetry and Stability of Homogenuous Flocks. A Position Paper","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.DS","math.OC"],"primary_cat":"cs.SY","authors_text":"J. J. P. Veerman","submitted_at":"2018-10-24T19:21:36Z","abstract_excerpt":"The study of the movement of flocks, whether biological or technological is motivated by the desire to understand the capability of coherent motion of a large number of agents that only receive very limited information. In a biological flock a large group of animals seek their course while moving in a more or less fixed formation. It seems reasonable that the immediate course is determined by leaders at the boundary of the flock. The others follow: what is their algorithm? The most popular technological application consists of cars on a one-lane road. The light turns green and the lead car acc"},"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":"1810.12107","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2018-10-24T19:21:36Z","cross_cats_sorted":["math.DS","math.OC"],"title_canon_sha256":"dbc94839a426983dc38d4f2c506cd2eaeda60a84584532bee231ea1138b37bce","abstract_canon_sha256":"1f4ad1619a751c69205193db4ee8560fe6e5436255ee6fcfd2ad388d4fbf7125"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:02:04.293555Z","signature_b64":"iVuOuJ4lRS/ZY65q+FPJdVYpufSAwCnnyNvVKO5mGUAFzQCrQlrJvjWmujxeU3BN91Gm94UvBtKLtdIdIHkvDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0aacba15521c6c373c587f93d631ff4843333d39ded8909ec4f5a814906baf37","last_reissued_at":"2026-05-18T00:02:04.292814Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:02:04.292814Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Symmetry and Stability of Homogenuous Flocks. A Position Paper","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.DS","math.OC"],"primary_cat":"cs.SY","authors_text":"J. J. P. Veerman","submitted_at":"2018-10-24T19:21:36Z","abstract_excerpt":"The study of the movement of flocks, whether biological or technological is motivated by the desire to understand the capability of coherent motion of a large number of agents that only receive very limited information. In a biological flock a large group of animals seek their course while moving in a more or less fixed formation. It seems reasonable that the immediate course is determined by leaders at the boundary of the flock. The others follow: what is their algorithm? The most popular technological application consists of cars on a one-lane road. The light turns green and the lead car acc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.12107","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1810.12107","created_at":"2026-05-18T00:02:04.292940+00:00"},{"alias_kind":"arxiv_version","alias_value":"1810.12107v1","created_at":"2026-05-18T00:02:04.292940+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.12107","created_at":"2026-05-18T00:02:04.292940+00:00"},{"alias_kind":"pith_short_12","alias_value":"BKWLUFKSDRWD","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_16","alias_value":"BKWLUFKSDRWDOPCY","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_8","alias_value":"BKWLUFKS","created_at":"2026-05-18T12:32:16.446611+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/BKWLUFKSDRWDOPCYP6J5MMP7JB","json":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB.json","graph_json":"https://pith.science/api/pith-number/BKWLUFKSDRWDOPCYP6J5MMP7JB/graph.json","events_json":"https://pith.science/api/pith-number/BKWLUFKSDRWDOPCYP6J5MMP7JB/events.json","paper":"https://pith.science/paper/BKWLUFKS"},"agent_actions":{"view_html":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB","download_json":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB.json","view_paper":"https://pith.science/paper/BKWLUFKS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1810.12107&json=true","fetch_graph":"https://pith.science/api/pith-number/BKWLUFKSDRWDOPCYP6J5MMP7JB/graph.json","fetch_events":"https://pith.science/api/pith-number/BKWLUFKSDRWDOPCYP6J5MMP7JB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB/action/storage_attestation","attest_author":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB/action/author_attestation","sign_citation":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB/action/citation_signature","submit_replication":"https://pith.science/pith/BKWLUFKSDRWDOPCYP6J5MMP7JB/action/replication_record"}},"created_at":"2026-05-18T00:02:04.292940+00:00","updated_at":"2026-05-18T00:02:04.292940+00:00"}