{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:F3E4STOLDPEPVJMYMGJ4PRPKZ3","short_pith_number":"pith:F3E4STOL","canonical_record":{"source":{"id":"2501.03126","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2025-01-06T16:34:46Z","cross_cats_sorted":[],"title_canon_sha256":"1995a655f98b4d8a3b6e940340010f3ceb0db348c0e00240428526d2c03a035b","abstract_canon_sha256":"cc32a83289e553d0357c2ae9a733f95b25556a8fdc12361fdf4f29b475a30de1"},"schema_version":"1.0"},"canonical_sha256":"2ec9c94dcb1bc8faa5986193c7c5eacee358a74a9ad43e23f8b8f0ed229244a7","source":{"kind":"arxiv","id":"2501.03126","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.03126","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"arxiv_version","alias_value":"2501.03126v1","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.03126","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"pith_short_12","alias_value":"F3E4STOLDPEP","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"pith_short_16","alias_value":"F3E4STOLDPEPVJMY","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"pith_short_8","alias_value":"F3E4STOL","created_at":"2026-07-05T09:57:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:F3E4STOLDPEPVJMYMGJ4PRPKZ3","target":"record","payload":{"canonical_record":{"source":{"id":"2501.03126","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2025-01-06T16:34:46Z","cross_cats_sorted":[],"title_canon_sha256":"1995a655f98b4d8a3b6e940340010f3ceb0db348c0e00240428526d2c03a035b","abstract_canon_sha256":"cc32a83289e553d0357c2ae9a733f95b25556a8fdc12361fdf4f29b475a30de1"},"schema_version":"1.0"},"canonical_sha256":"2ec9c94dcb1bc8faa5986193c7c5eacee358a74a9ad43e23f8b8f0ed229244a7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:57:32.044737Z","signature_b64":"qvt2JHmi9+YWQY8Cxduvvjw1BYSknsIFDG2VPxpFRLPfrT/EqIHNIDwft7yizQSox3uwQHAXCmGtUDdxPr3NCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2ec9c94dcb1bc8faa5986193c7c5eacee358a74a9ad43e23f8b8f0ed229244a7","last_reissued_at":"2026-07-05T09:57:32.044291Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:57:32.044291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.03126","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:57:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HPWy2Z46KLw8jpVm4hrZqn1F6w6etocpNrYusLAEC/sCbz3/GMvwypFvvolBiueB0kjUi4aDgbzVVvtaUlw6Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T06:51:40.457299Z"},"content_sha256":"4b7eb49a304ef8a9a029622cea230b1f843720377b69a75150f1faa9f9eea888","schema_version":"1.0","event_id":"sha256:4b7eb49a304ef8a9a029622cea230b1f843720377b69a75150f1faa9f9eea888"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:F3E4STOLDPEPVJMYMGJ4PRPKZ3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"CrowdProve: Community Proving for ZK Rollups","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.DC","authors_text":"Antonio Locascio, Benjamin Livshits, John Stephan, Matej Pavlovic","submitted_at":"2025-01-06T16:34:46Z","abstract_excerpt":"Zero-Knowledge (ZK) rollups have become a popular solution for scaling blockchain systems, offering improved transaction throughput and reduced costs by aggregating Layer 2 transactions and submitting them as a single batch to a Layer 1 blockchain. However, the computational burden of generating validity proofs, a key feature of ZK rollups, presents significant challenges in terms of performance and decentralization. Current solutions rely on centralized infrastructure to handle the computational tasks, limiting the scalability and decentralization of rollup systems.\n  This paper proposes Crow"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.03126","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2501.03126/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:57:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GTAwy+Cc+R/p4zN7ST2QqudC/YKTFVkiuW4VHIWpW+/1UdscpLlSg77l+MR3aakAQyefF8aj2skFPLTY8a32DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T06:51:40.457694Z"},"content_sha256":"155c37c78f880eef3f37794aa494c9128679972600670e3fd5ab9790d579989a","schema_version":"1.0","event_id":"sha256:155c37c78f880eef3f37794aa494c9128679972600670e3fd5ab9790d579989a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/F3E4STOLDPEPVJMYMGJ4PRPKZ3/bundle.json","state_url":"https://pith.science/pith/F3E4STOLDPEPVJMYMGJ4PRPKZ3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/F3E4STOLDPEPVJMYMGJ4PRPKZ3/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-09T06:51:40Z","links":{"resolver":"https://pith.science/pith/F3E4STOLDPEPVJMYMGJ4PRPKZ3","bundle":"https://pith.science/pith/F3E4STOLDPEPVJMYMGJ4PRPKZ3/bundle.json","state":"https://pith.science/pith/F3E4STOLDPEPVJMYMGJ4PRPKZ3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/F3E4STOLDPEPVJMYMGJ4PRPKZ3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:F3E4STOLDPEPVJMYMGJ4PRPKZ3","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":"cc32a83289e553d0357c2ae9a733f95b25556a8fdc12361fdf4f29b475a30de1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2025-01-06T16:34:46Z","title_canon_sha256":"1995a655f98b4d8a3b6e940340010f3ceb0db348c0e00240428526d2c03a035b"},"schema_version":"1.0","source":{"id":"2501.03126","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.03126","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"arxiv_version","alias_value":"2501.03126v1","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.03126","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"pith_short_12","alias_value":"F3E4STOLDPEP","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"pith_short_16","alias_value":"F3E4STOLDPEPVJMY","created_at":"2026-07-05T09:57:32Z"},{"alias_kind":"pith_short_8","alias_value":"F3E4STOL","created_at":"2026-07-05T09:57:32Z"}],"graph_snapshots":[{"event_id":"sha256:155c37c78f880eef3f37794aa494c9128679972600670e3fd5ab9790d579989a","target":"graph","created_at":"2026-07-05T09:57:32Z","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/2501.03126/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Zero-Knowledge (ZK) rollups have become a popular solution for scaling blockchain systems, offering improved transaction throughput and reduced costs by aggregating Layer 2 transactions and submitting them as a single batch to a Layer 1 blockchain. However, the computational burden of generating validity proofs, a key feature of ZK rollups, presents significant challenges in terms of performance and decentralization. Current solutions rely on centralized infrastructure to handle the computational tasks, limiting the scalability and decentralization of rollup systems.\n  This paper proposes Crow","authors_text":"Antonio Locascio, Benjamin Livshits, John Stephan, Matej Pavlovic","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2025-01-06T16:34:46Z","title":"CrowdProve: Community Proving for ZK Rollups"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.03126","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":"sha256:4b7eb49a304ef8a9a029622cea230b1f843720377b69a75150f1faa9f9eea888","target":"record","created_at":"2026-07-05T09:57:32Z","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":"cc32a83289e553d0357c2ae9a733f95b25556a8fdc12361fdf4f29b475a30de1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2025-01-06T16:34:46Z","title_canon_sha256":"1995a655f98b4d8a3b6e940340010f3ceb0db348c0e00240428526d2c03a035b"},"schema_version":"1.0","source":{"id":"2501.03126","kind":"arxiv","version":1}},"canonical_sha256":"2ec9c94dcb1bc8faa5986193c7c5eacee358a74a9ad43e23f8b8f0ed229244a7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2ec9c94dcb1bc8faa5986193c7c5eacee358a74a9ad43e23f8b8f0ed229244a7","first_computed_at":"2026-07-05T09:57:32.044291Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:57:32.044291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qvt2JHmi9+YWQY8Cxduvvjw1BYSknsIFDG2VPxpFRLPfrT/EqIHNIDwft7yizQSox3uwQHAXCmGtUDdxPr3NCg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:57:32.044737Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.03126","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4b7eb49a304ef8a9a029622cea230b1f843720377b69a75150f1faa9f9eea888","sha256:155c37c78f880eef3f37794aa494c9128679972600670e3fd5ab9790d579989a"],"state_sha256":"748975878f97448844cceb526cbda0b10356f876457253b4f49c29d123911bc3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZoIrZ9MHsZKCxntfFVEJMfuyK0RFnV+uXX0MqjCEWyJyam6RZdKuBsq0eIBeEWbppwW11F5p/3AlWuqLUL3pCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-09T06:51:40.460022Z","bundle_sha256":"34dc67f59761ddd3867bad08b6454df31810c132c846314c880ab2155a1da3ec"}}