{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:75QA2POSMYZ64YSNTFJD6PUZLV","short_pith_number":"pith:75QA2POS","canonical_record":{"source":{"id":"1504.00537","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2015-04-02T13:08:30Z","cross_cats_sorted":["math.AT"],"title_canon_sha256":"5aadc1d6ad6d07675623397e5ddab9e11ad62d5e3038b0adada8ba7ca4c3d2e6","abstract_canon_sha256":"066253a5a813e9edf50049fa8c7d388c8a0944d9d5271502e21ee6e93ff698d2"},"schema_version":"1.0"},"canonical_sha256":"ff600d3dd26633ee624d99523f3e995d762b53d627313db4f286267bcca84e6a","source":{"kind":"arxiv","id":"1504.00537","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.00537","created_at":"2026-05-18T02:19:43Z"},{"alias_kind":"arxiv_version","alias_value":"1504.00537v1","created_at":"2026-05-18T02:19:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.00537","created_at":"2026-05-18T02:19:43Z"},{"alias_kind":"pith_short_12","alias_value":"75QA2POSMYZ6","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"75QA2POSMYZ64YSN","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"75QA2POS","created_at":"2026-05-18T12:29:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:75QA2POSMYZ64YSNTFJD6PUZLV","target":"record","payload":{"canonical_record":{"source":{"id":"1504.00537","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2015-04-02T13:08:30Z","cross_cats_sorted":["math.AT"],"title_canon_sha256":"5aadc1d6ad6d07675623397e5ddab9e11ad62d5e3038b0adada8ba7ca4c3d2e6","abstract_canon_sha256":"066253a5a813e9edf50049fa8c7d388c8a0944d9d5271502e21ee6e93ff698d2"},"schema_version":"1.0"},"canonical_sha256":"ff600d3dd26633ee624d99523f3e995d762b53d627313db4f286267bcca84e6a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:19:43.139681Z","signature_b64":"f9n0lkRksZUEQoN2t7U1NcKX7mNXHhxUSD/xFec5laE5bURC6005Rqb5MK/XDvzlGGahaicY0z6R5tvtoUhlAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ff600d3dd26633ee624d99523f3e995d762b53d627313db4f286267bcca84e6a","last_reissued_at":"2026-05-18T02:19:43.139153Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:19:43.139153Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1504.00537","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":"2026-05-18T02:19:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GAAxvOBZKKcPajmQZckFkj46IrPH5L9GwQ1+4Wb0ACJiAWJ3mZQo3HxojvUqKRlkzB+Ahuz/om6mFqnjVTepBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T14:36:54.458750Z"},"content_sha256":"6ded9770162d4aa9cf2e5682760866cc0ade5a0bb23f5996f6480bd2eb39d896","schema_version":"1.0","event_id":"sha256:6ded9770162d4aa9cf2e5682760866cc0ade5a0bb23f5996f6480bd2eb39d896"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:75QA2POSMYZ64YSNTFJD6PUZLV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Verdier hypercovering theorem for motivic spectra","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AT"],"primary_cat":"math.AG","authors_text":"Andreas Rosenschon, Gereon Quick","submitted_at":"2015-04-02T13:08:30Z","abstract_excerpt":"We prove a Verdier Hypercovering Theorem for cohomology theories arising from motivic spectra. This allows us to construct for smooth quasi-projective complex varieties a natural morphism from etale algebraic to Hodge filtered complex cobordism, which extends the map from etale motivic to Deligne-Beilinson cohomology."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.00537","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:19:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o1y/DWUf2isM8mv2A1yN9ClJrEi6C0qLJOZaoTaKRsJ/0fKHG3XnHgnc9mCmQ5dhaYqn5+WlBNljzcoQs9r2BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T14:36:54.459400Z"},"content_sha256":"0921d7223a98451e335e1a45a063c66460f6d50a6be2a3876a01d42e6e73257b","schema_version":"1.0","event_id":"sha256:0921d7223a98451e335e1a45a063c66460f6d50a6be2a3876a01d42e6e73257b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/75QA2POSMYZ64YSNTFJD6PUZLV/bundle.json","state_url":"https://pith.science/pith/75QA2POSMYZ64YSNTFJD6PUZLV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/75QA2POSMYZ64YSNTFJD6PUZLV/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":"2026-06-09T14:36:54Z","links":{"resolver":"https://pith.science/pith/75QA2POSMYZ64YSNTFJD6PUZLV","bundle":"https://pith.science/pith/75QA2POSMYZ64YSNTFJD6PUZLV/bundle.json","state":"https://pith.science/pith/75QA2POSMYZ64YSNTFJD6PUZLV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/75QA2POSMYZ64YSNTFJD6PUZLV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:75QA2POSMYZ64YSNTFJD6PUZLV","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":"066253a5a813e9edf50049fa8c7d388c8a0944d9d5271502e21ee6e93ff698d2","cross_cats_sorted":["math.AT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2015-04-02T13:08:30Z","title_canon_sha256":"5aadc1d6ad6d07675623397e5ddab9e11ad62d5e3038b0adada8ba7ca4c3d2e6"},"schema_version":"1.0","source":{"id":"1504.00537","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.00537","created_at":"2026-05-18T02:19:43Z"},{"alias_kind":"arxiv_version","alias_value":"1504.00537v1","created_at":"2026-05-18T02:19:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.00537","created_at":"2026-05-18T02:19:43Z"},{"alias_kind":"pith_short_12","alias_value":"75QA2POSMYZ6","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"75QA2POSMYZ64YSN","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"75QA2POS","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:0921d7223a98451e335e1a45a063c66460f6d50a6be2a3876a01d42e6e73257b","target":"graph","created_at":"2026-05-18T02:19:43Z","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":"We prove a Verdier Hypercovering Theorem for cohomology theories arising from motivic spectra. This allows us to construct for smooth quasi-projective complex varieties a natural morphism from etale algebraic to Hodge filtered complex cobordism, which extends the map from etale motivic to Deligne-Beilinson cohomology.","authors_text":"Andreas Rosenschon, Gereon Quick","cross_cats":["math.AT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2015-04-02T13:08:30Z","title":"Verdier hypercovering theorem for motivic spectra"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.00537","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":"sha256:6ded9770162d4aa9cf2e5682760866cc0ade5a0bb23f5996f6480bd2eb39d896","target":"record","created_at":"2026-05-18T02:19:43Z","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":"066253a5a813e9edf50049fa8c7d388c8a0944d9d5271502e21ee6e93ff698d2","cross_cats_sorted":["math.AT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2015-04-02T13:08:30Z","title_canon_sha256":"5aadc1d6ad6d07675623397e5ddab9e11ad62d5e3038b0adada8ba7ca4c3d2e6"},"schema_version":"1.0","source":{"id":"1504.00537","kind":"arxiv","version":1}},"canonical_sha256":"ff600d3dd26633ee624d99523f3e995d762b53d627313db4f286267bcca84e6a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ff600d3dd26633ee624d99523f3e995d762b53d627313db4f286267bcca84e6a","first_computed_at":"2026-05-18T02:19:43.139153Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:19:43.139153Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"f9n0lkRksZUEQoN2t7U1NcKX7mNXHhxUSD/xFec5laE5bURC6005Rqb5MK/XDvzlGGahaicY0z6R5tvtoUhlAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:19:43.139681Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.00537","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6ded9770162d4aa9cf2e5682760866cc0ade5a0bb23f5996f6480bd2eb39d896","sha256:0921d7223a98451e335e1a45a063c66460f6d50a6be2a3876a01d42e6e73257b"],"state_sha256":"14970ba36eb44f3acc89376b0f8a6c49e37c87d5e5856495493c7f298fceae69"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"621kH+p3zmoCygO0TbUuAhJAcQjFOyWBsuXUkV224utCEcPJbd9zY7pYjTlllDcQNqakzfksVFXg5NKK/nZWBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T14:36:54.462717Z","bundle_sha256":"a9098050232861c60f2b28fc99a94840a03ac9839f3375da498c409ca66acb5a"}}