{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:COVHKC7IJDSSHC456HHVRZIGOT","short_pith_number":"pith:COVHKC7I","schema_version":"1.0","canonical_sha256":"13aa750be848e5238b9df1cf58e50674cc246911c3bf84db3d884045031c7bdd","source":{"kind":"arxiv","id":"1802.05337","version":1},"attestation_state":"computed","paper":{"title":"Link transmission centrality in large-scale social networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.soc-ph"],"primary_cat":"cs.SI","authors_text":"Alessandro Vespignani, M\\'arton Karsai, Qian Zhang","submitted_at":"2018-02-14T22:10:24Z","abstract_excerpt":"Understanding the importance of links in transmitting information in a network can provide ways to hinder or postpone ongoing dynamical phenomena like the spreading of epidemic or the diffusion of information. In this work, we propose a new measure based on stochastic diffusion processes, the \\textit{transmission centrality}, that captures the importance of links by estimating the average number of nodes to whom they transfer information during a global spreading diffusion process. We propose a simple algorithmic solution to compute transmission centrality and to approximate it in very large n"},"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":"1802.05337","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2018-02-14T22:10:24Z","cross_cats_sorted":["physics.soc-ph"],"title_canon_sha256":"545c4c1b4ee2ccaa513acb328a4efed879c53baee6fdf51532a6aee0c982d3b5","abstract_canon_sha256":"093b70ef7946cbbe9d77abc6fb88d945c66dcdc1efc1de3ea9f278c59c28c10a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:23:15.936439Z","signature_b64":"uBT5/OheTKUJ0rJhm9m4fL/f7lxqGeHruHE/gkRZMAKp0z8l5Oh8cedZWdmiVaRA7dIQoXuApf6THuDLLkQlAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"13aa750be848e5238b9df1cf58e50674cc246911c3bf84db3d884045031c7bdd","last_reissued_at":"2026-05-18T00:23:15.935737Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:23:15.935737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Link transmission centrality in large-scale social networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.soc-ph"],"primary_cat":"cs.SI","authors_text":"Alessandro Vespignani, M\\'arton Karsai, Qian Zhang","submitted_at":"2018-02-14T22:10:24Z","abstract_excerpt":"Understanding the importance of links in transmitting information in a network can provide ways to hinder or postpone ongoing dynamical phenomena like the spreading of epidemic or the diffusion of information. In this work, we propose a new measure based on stochastic diffusion processes, the \\textit{transmission centrality}, that captures the importance of links by estimating the average number of nodes to whom they transfer information during a global spreading diffusion process. We propose a simple algorithmic solution to compute transmission centrality and to approximate it in very large n"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.05337","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":"1802.05337","created_at":"2026-05-18T00:23:15.935854+00:00"},{"alias_kind":"arxiv_version","alias_value":"1802.05337v1","created_at":"2026-05-18T00:23:15.935854+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.05337","created_at":"2026-05-18T00:23:15.935854+00:00"},{"alias_kind":"pith_short_12","alias_value":"COVHKC7IJDSS","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_16","alias_value":"COVHKC7IJDSSHC45","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_8","alias_value":"COVHKC7I","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/COVHKC7IJDSSHC456HHVRZIGOT","json":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT.json","graph_json":"https://pith.science/api/pith-number/COVHKC7IJDSSHC456HHVRZIGOT/graph.json","events_json":"https://pith.science/api/pith-number/COVHKC7IJDSSHC456HHVRZIGOT/events.json","paper":"https://pith.science/paper/COVHKC7I"},"agent_actions":{"view_html":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT","download_json":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT.json","view_paper":"https://pith.science/paper/COVHKC7I","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1802.05337&json=true","fetch_graph":"https://pith.science/api/pith-number/COVHKC7IJDSSHC456HHVRZIGOT/graph.json","fetch_events":"https://pith.science/api/pith-number/COVHKC7IJDSSHC456HHVRZIGOT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT/action/storage_attestation","attest_author":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT/action/author_attestation","sign_citation":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT/action/citation_signature","submit_replication":"https://pith.science/pith/COVHKC7IJDSSHC456HHVRZIGOT/action/replication_record"}},"created_at":"2026-05-18T00:23:15.935854+00:00","updated_at":"2026-05-18T00:23:15.935854+00:00"}