{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:LSXPIRYS47TSE5NJFUCFZDD5PT","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":"fe325643b143d2b2a14449bb6ee529f4f7617b329260c6c6a2d13ccd430afa90","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.ET","submitted_at":"2017-12-08T01:42:53Z","title_canon_sha256":"877dd0e21b0670c2eeaa18c263d921cb91fd900ef60b0bf67efaf7ab44ed3346"},"schema_version":"1.0","source":{"id":"1712.02910","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.02910","created_at":"2026-05-17T23:49:17Z"},{"alias_kind":"arxiv_version","alias_value":"1712.02910v2","created_at":"2026-05-17T23:49:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.02910","created_at":"2026-05-17T23:49:17Z"},{"alias_kind":"pith_short_12","alias_value":"LSXPIRYS47TS","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_16","alias_value":"LSXPIRYS47TSE5NJ","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_8","alias_value":"LSXPIRYS","created_at":"2026-05-18T12:31:28Z"}],"graph_snapshots":[{"event_id":"sha256:0e48c08bd571bc426c02d3527ae4a7687ad0e2fb7878110061f0f6ea1342ad72","target":"graph","created_at":"2026-05-17T23:49:17Z","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"},"paper":{"abstract_excerpt":"The popular Physarum-inspired Algorithms (PAs) have the potential to solve challenging network optimization problems. However, the existing researches on PAs are still immature and far from being fully recognized. A major reason is that these researches have not been well organized so far. In this paper, we aim to address this issue. First, we introduce Physarum and its intelligence from the biological perspective. Then, we summarize and group four types of Physarum-inspired networking models. After that, we analyze the network optimization problems and applications that have been challenged b","authors_text":"Yahui Sun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.ET","submitted_at":"2017-12-08T01:42:53Z","title":"Physarum-inspired Network Optimization: A Review"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.02910","kind":"arxiv","version":2},"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":"sha256:8fb7ec74a148637e29da2e766deab63d79de495700ccaebf2c895350247805ab","target":"record","created_at":"2026-05-17T23:49:17Z","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":"fe325643b143d2b2a14449bb6ee529f4f7617b329260c6c6a2d13ccd430afa90","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.ET","submitted_at":"2017-12-08T01:42:53Z","title_canon_sha256":"877dd0e21b0670c2eeaa18c263d921cb91fd900ef60b0bf67efaf7ab44ed3346"},"schema_version":"1.0","source":{"id":"1712.02910","kind":"arxiv","version":2}},"canonical_sha256":"5caef44712e7e72275a92d045c8c7d7cfd11ea5ebc9cda6925b96c2fc691430d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5caef44712e7e72275a92d045c8c7d7cfd11ea5ebc9cda6925b96c2fc691430d","first_computed_at":"2026-05-17T23:49:17.868008Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:17.868008Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"elCc4mSVEeMrwn9qtzq+OuiPFue2MAKTIVIYUtGtAXj7NGrD1oDuAkzbUk1+U+hKicwb+nlqxCchVpyifpXpAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:17.868601Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.02910","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8fb7ec74a148637e29da2e766deab63d79de495700ccaebf2c895350247805ab","sha256:0e48c08bd571bc426c02d3527ae4a7687ad0e2fb7878110061f0f6ea1342ad72"],"state_sha256":"f7896e6d51202d182668d5a57b3788c0bd87a223a1fe956a77b6e9d6ff436105"}