{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:4MOHWZKJN6KQ7BEDMUIPZ6QZ5F","short_pith_number":"pith:4MOHWZKJ","schema_version":"1.0","canonical_sha256":"e31c7b65496f950f84836510fcfa19e9715eecd1f5d4db1993b410c93beaeed4","source":{"kind":"arxiv","id":"2412.18129","version":1},"attestation_state":"computed","paper":{"title":"XSema: A Novel Framework for Semantic Extraction of Cross-chain Transactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.DC","authors_text":"Dan Lin, Jiajing Wu, Na Ruan, Quanzhong Li, Ziye Zheng","submitted_at":"2024-12-24T03:38:12Z","abstract_excerpt":"As the number of blockchain platforms continues to grow, the independence of these networks poses challenges for transferring assets and information across chains. Cross-chain bridge technology has emerged to address this issue, establishing communication protocols to facilitate cross-chain interaction of assets and information, thereby enhancing user experience. However, the complexity of cross-chain transactions increases the difficulty of security regulation, rendering traditional single-chain detection methods inadequate for cross-chain scenarios. Therefore, understanding cross-chain trans"},"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":"2412.18129","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2024-12-24T03:38:12Z","cross_cats_sorted":[],"title_canon_sha256":"f986ccec07017660b6bad3590d0dc1ebe1c4c66729f78d64d99ca4048144d342","abstract_canon_sha256":"f7f7531812a6744706f09fe4913737e000a70ed96b13176b1720866bba1f706d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:53:50.363265Z","signature_b64":"b5eo+mVovHyz6WIAK8h1v+ICtmqtMHtCEz73+D7KOzngaXhtCFZD5Adey3q0Rbhg11Dg04Hv9oixAD2/TQwUCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e31c7b65496f950f84836510fcfa19e9715eecd1f5d4db1993b410c93beaeed4","last_reissued_at":"2026-07-05T09:53:50.362723Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:53:50.362723Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"XSema: A Novel Framework for Semantic Extraction of Cross-chain Transactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.DC","authors_text":"Dan Lin, Jiajing Wu, Na Ruan, Quanzhong Li, Ziye Zheng","submitted_at":"2024-12-24T03:38:12Z","abstract_excerpt":"As the number of blockchain platforms continues to grow, the independence of these networks poses challenges for transferring assets and information across chains. Cross-chain bridge technology has emerged to address this issue, establishing communication protocols to facilitate cross-chain interaction of assets and information, thereby enhancing user experience. However, the complexity of cross-chain transactions increases the difficulty of security regulation, rendering traditional single-chain detection methods inadequate for cross-chain scenarios. Therefore, understanding cross-chain trans"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.18129","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/2412.18129/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2412.18129","created_at":"2026-07-05T09:53:50.362782+00:00"},{"alias_kind":"arxiv_version","alias_value":"2412.18129v1","created_at":"2026-07-05T09:53:50.362782+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.18129","created_at":"2026-07-05T09:53:50.362782+00:00"},{"alias_kind":"pith_short_12","alias_value":"4MOHWZKJN6KQ","created_at":"2026-07-05T09:53:50.362782+00:00"},{"alias_kind":"pith_short_16","alias_value":"4MOHWZKJN6KQ7BED","created_at":"2026-07-05T09:53:50.362782+00:00"},{"alias_kind":"pith_short_8","alias_value":"4MOHWZKJ","created_at":"2026-07-05T09:53:50.362782+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/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F","json":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F.json","graph_json":"https://pith.science/api/pith-number/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/graph.json","events_json":"https://pith.science/api/pith-number/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/events.json","paper":"https://pith.science/paper/4MOHWZKJ"},"agent_actions":{"view_html":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F","download_json":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F.json","view_paper":"https://pith.science/paper/4MOHWZKJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2412.18129&json=true","fetch_graph":"https://pith.science/api/pith-number/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/graph.json","fetch_events":"https://pith.science/api/pith-number/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/action/storage_attestation","attest_author":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/action/author_attestation","sign_citation":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/action/citation_signature","submit_replication":"https://pith.science/pith/4MOHWZKJN6KQ7BEDMUIPZ6QZ5F/action/replication_record"}},"created_at":"2026-07-05T09:53:50.362782+00:00","updated_at":"2026-07-05T09:53:50.362782+00:00"}