{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:HRBECPBRYNEZO6FICQHOCGBFEX","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":"a03606d33e80dd9c0c654014ee69c285cb2bfee952c7ef19a0b84fcfe52b1519","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2026-05-22T14:26:10Z","title_canon_sha256":"68bf365e36cae35898bf693c2f2b72ef60b8405e608f51bd53eb73b4ce6958bd"},"schema_version":"1.0","source":{"id":"2605.23677","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.23677","created_at":"2026-05-25T02:02:25Z"},{"alias_kind":"arxiv_version","alias_value":"2605.23677v1","created_at":"2026-05-25T02:02:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.23677","created_at":"2026-05-25T02:02:25Z"},{"alias_kind":"pith_short_12","alias_value":"HRBECPBRYNEZ","created_at":"2026-05-25T02:02:25Z"},{"alias_kind":"pith_short_16","alias_value":"HRBECPBRYNEZO6FI","created_at":"2026-05-25T02:02:25Z"},{"alias_kind":"pith_short_8","alias_value":"HRBECPBR","created_at":"2026-05-25T02:02:25Z"}],"graph_snapshots":[{"event_id":"sha256:ac1e4a554484f6294e55fc8a8809021ebc29106008e473901d5df4b57873bc0a","target":"graph","created_at":"2026-05-25T02:02:25Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2605.23677/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Blockchain systems that settle financial transactions face a structural tension: the single validator that assembles each block holds unilateral power over transaction inclusion and ordering. Traditional markets curb this very power through front-running and market-manipulation laws. Regulators have flagged the absence of such rules as a first-order concern for blockchain-based financial infrastructure. In response, we introduce AMP, a multi-proposer protocol, on top of the Tendermint consensus algorithm, where no validator can control the flow of transactions into blocks. Instead, dedicated n","authors_text":"Adi Seredinschi, Alessandro Sforzin, Daniel Cason, Gordon Liao, Jo\\~ao Sousa, Nenad Milo\\v{s}evi\\'c, Preston Vander Vos, Sergio Mena","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2026-05-22T14:26:10Z","title":"AMP: Arc Multi-Proposer Protocol with Bounded Inclusion Guarantees"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.23677","kind":"arxiv","version":1},"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":"sha256:0baa83a0d3d3eb625055f1d1c7ff0f8ed669ff16c97543a2e9a74c07a16a32e7","target":"record","created_at":"2026-05-25T02:02:25Z","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":"a03606d33e80dd9c0c654014ee69c285cb2bfee952c7ef19a0b84fcfe52b1519","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2026-05-22T14:26:10Z","title_canon_sha256":"68bf365e36cae35898bf693c2f2b72ef60b8405e608f51bd53eb73b4ce6958bd"},"schema_version":"1.0","source":{"id":"2605.23677","kind":"arxiv","version":1}},"canonical_sha256":"3c42413c31c3499778a8140ee1182525f21cb1f62f6c73898da0b6c8db13b2fd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3c42413c31c3499778a8140ee1182525f21cb1f62f6c73898da0b6c8db13b2fd","first_computed_at":"2026-05-25T02:02:25.517278Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-25T02:02:25.517278Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RCOXy/Qd/WhcKoZjyD0hl7L7vIs/iuFJgcdJfmsNOHjMbaBJqUks/JIkIHUYNw+TZk4V35TN3owDKC6buUOVDQ==","signature_status":"signed_v1","signed_at":"2026-05-25T02:02:25.518084Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.23677","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0baa83a0d3d3eb625055f1d1c7ff0f8ed669ff16c97543a2e9a74c07a16a32e7","sha256:ac1e4a554484f6294e55fc8a8809021ebc29106008e473901d5df4b57873bc0a"],"state_sha256":"55e1aff91da9b24127e896ae37353946c1319e51ff4f38cb04a327e2d6e3063a"}