{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:I4D6B6XEOBQOC2QAA4UDBRZJYZ","short_pith_number":"pith:I4D6B6XE","canonical_record":{"source":{"id":"1609.08799","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2016-09-28T07:07:52Z","cross_cats_sorted":[],"title_canon_sha256":"706ac0093b841f1345d8aad4f6ef58895ab3f53ec15fb5c863b618458bed4da1","abstract_canon_sha256":"7453c0b21fbd452d1a34a613aa5f25bf21565e6b972d2993c2c8710bde3f8814"},"schema_version":"1.0"},"canonical_sha256":"4707e0fae47060e16a00072830c729c6434f10096e950690245aa8f35bca6568","source":{"kind":"arxiv","id":"1609.08799","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.08799","created_at":"2026-05-18T01:03:41Z"},{"alias_kind":"arxiv_version","alias_value":"1609.08799v1","created_at":"2026-05-18T01:03:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.08799","created_at":"2026-05-18T01:03:41Z"},{"alias_kind":"pith_short_12","alias_value":"I4D6B6XEOBQO","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"I4D6B6XEOBQOC2QA","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"I4D6B6XE","created_at":"2026-05-18T12:30:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:I4D6B6XEOBQOC2QAA4UDBRZJYZ","target":"record","payload":{"canonical_record":{"source":{"id":"1609.08799","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2016-09-28T07:07:52Z","cross_cats_sorted":[],"title_canon_sha256":"706ac0093b841f1345d8aad4f6ef58895ab3f53ec15fb5c863b618458bed4da1","abstract_canon_sha256":"7453c0b21fbd452d1a34a613aa5f25bf21565e6b972d2993c2c8710bde3f8814"},"schema_version":"1.0"},"canonical_sha256":"4707e0fae47060e16a00072830c729c6434f10096e950690245aa8f35bca6568","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:03:41.842668Z","signature_b64":"fbALYPE2pNIMhUJP5wmh7QDv/EfZZsyl/ZMw3lFLfYTjyadn+SUpxjUs0kS7JtlQp3mwxdFCsGVSTPKEhIg3Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4707e0fae47060e16a00072830c729c6434f10096e950690245aa8f35bca6568","last_reissued_at":"2026-05-18T01:03:41.842259Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:03:41.842259Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1609.08799","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":"2026-05-18T01:03:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4Ac3wggUQMb7sUsu6cVHZSEUbkPVvRtcw/5aNz3Bfhas8LqMCngF+3sPzmf/3ZMG29rX0JvIcX5aNNC0IPdBDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T16:29:35.071109Z"},"content_sha256":"74aac7089adcd7df901441bb3048612cf356de1f7c01ef6cb83488d991d239d0","schema_version":"1.0","event_id":"sha256:74aac7089adcd7df901441bb3048612cf356de1f7c01ef6cb83488d991d239d0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:I4D6B6XEOBQOC2QAA4UDBRZJYZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Some new examples of smash-nilpotent algebraic cycles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Robert Laterveer","submitted_at":"2016-09-28T07:07:52Z","abstract_excerpt":"Voevodsky has conjectured that numerical equivalence and smash-equivalence coincide for algebraic cycles on any smooth projective variety. Building on work of Vial and Kahn-Sebastian, we give some new examples of varieties where Voevodsky's conjecture is verified."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.08799","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":"2026-05-18T01:03:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"20MQRpe3hSU/qq3EO0med4ysuRq8rdftcJ2LpEEV5YqvKQ+hKBrZTc6Yfwf81BhPzXif3V1SOBKdOafvhb+FCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T16:29:35.071514Z"},"content_sha256":"ff5c9a1bbf1258b1d920e4ac2ca8714826941fabc5c2255ec3055c2961ab7f3a","schema_version":"1.0","event_id":"sha256:ff5c9a1bbf1258b1d920e4ac2ca8714826941fabc5c2255ec3055c2961ab7f3a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/I4D6B6XEOBQOC2QAA4UDBRZJYZ/bundle.json","state_url":"https://pith.science/pith/I4D6B6XEOBQOC2QAA4UDBRZJYZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/I4D6B6XEOBQOC2QAA4UDBRZJYZ/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":"2026-06-06T16:29:35Z","links":{"resolver":"https://pith.science/pith/I4D6B6XEOBQOC2QAA4UDBRZJYZ","bundle":"https://pith.science/pith/I4D6B6XEOBQOC2QAA4UDBRZJYZ/bundle.json","state":"https://pith.science/pith/I4D6B6XEOBQOC2QAA4UDBRZJYZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/I4D6B6XEOBQOC2QAA4UDBRZJYZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:I4D6B6XEOBQOC2QAA4UDBRZJYZ","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":"7453c0b21fbd452d1a34a613aa5f25bf21565e6b972d2993c2c8710bde3f8814","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2016-09-28T07:07:52Z","title_canon_sha256":"706ac0093b841f1345d8aad4f6ef58895ab3f53ec15fb5c863b618458bed4da1"},"schema_version":"1.0","source":{"id":"1609.08799","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.08799","created_at":"2026-05-18T01:03:41Z"},{"alias_kind":"arxiv_version","alias_value":"1609.08799v1","created_at":"2026-05-18T01:03:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.08799","created_at":"2026-05-18T01:03:41Z"},{"alias_kind":"pith_short_12","alias_value":"I4D6B6XEOBQO","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"I4D6B6XEOBQOC2QA","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"I4D6B6XE","created_at":"2026-05-18T12:30:22Z"}],"graph_snapshots":[{"event_id":"sha256:ff5c9a1bbf1258b1d920e4ac2ca8714826941fabc5c2255ec3055c2961ab7f3a","target":"graph","created_at":"2026-05-18T01:03:41Z","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":"Voevodsky has conjectured that numerical equivalence and smash-equivalence coincide for algebraic cycles on any smooth projective variety. Building on work of Vial and Kahn-Sebastian, we give some new examples of varieties where Voevodsky's conjecture is verified.","authors_text":"Robert Laterveer","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2016-09-28T07:07:52Z","title":"Some new examples of smash-nilpotent algebraic cycles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.08799","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":"sha256:74aac7089adcd7df901441bb3048612cf356de1f7c01ef6cb83488d991d239d0","target":"record","created_at":"2026-05-18T01:03:41Z","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":"7453c0b21fbd452d1a34a613aa5f25bf21565e6b972d2993c2c8710bde3f8814","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2016-09-28T07:07:52Z","title_canon_sha256":"706ac0093b841f1345d8aad4f6ef58895ab3f53ec15fb5c863b618458bed4da1"},"schema_version":"1.0","source":{"id":"1609.08799","kind":"arxiv","version":1}},"canonical_sha256":"4707e0fae47060e16a00072830c729c6434f10096e950690245aa8f35bca6568","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4707e0fae47060e16a00072830c729c6434f10096e950690245aa8f35bca6568","first_computed_at":"2026-05-18T01:03:41.842259Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:03:41.842259Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fbALYPE2pNIMhUJP5wmh7QDv/EfZZsyl/ZMw3lFLfYTjyadn+SUpxjUs0kS7JtlQp3mwxdFCsGVSTPKEhIg3Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:03:41.842668Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.08799","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:74aac7089adcd7df901441bb3048612cf356de1f7c01ef6cb83488d991d239d0","sha256:ff5c9a1bbf1258b1d920e4ac2ca8714826941fabc5c2255ec3055c2961ab7f3a"],"state_sha256":"b33a08fed7c573d240383622abe012e7cc68651128c87774925d1c0f9631aef1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S6kQrJErPV2qY7U+5R1Efx6tOG2O2fqNSk8PSQOPoYpl9sT5GZKu8JQSXSvR8zSKhfO/nTTq29aiGwrTsHQCDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T16:29:35.073559Z","bundle_sha256":"78b2e46d6f389129bc8e15cf1b42921ef4048753af0ea30b78846017ff78105e"}}