{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2000:5XKLHE7QDOM2Y7VK3YJAZHH7EW","short_pith_number":"pith:5XKLHE7Q","canonical_record":{"source":{"id":"cond-mat/0007369","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"cond-mat","submitted_at":"2000-07-24T14:59:16Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"2e5f5b97d11d87e01159321ff3c98065caacc7b9d57f564903157bd8714a25fd","abstract_canon_sha256":"f0ea9a5874087bd40a3e22b1431984c4dd51f148b219d32a6b027936cb18e04b"},"schema_version":"1.0"},"canonical_sha256":"edd4b393f01b99ac7eaade120c9cff25bdfe3710139d435841f4eae3779c5f41","source":{"kind":"arxiv","id":"cond-mat/0007369","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0007369","created_at":"2026-05-18T02:40:24Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0007369v4","created_at":"2026-05-18T02:40:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0007369","created_at":"2026-05-18T02:40:24Z"},{"alias_kind":"pith_short_12","alias_value":"5XKLHE7QDOM2","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"5XKLHE7QDOM2Y7VK","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"5XKLHE7Q","created_at":"2026-05-18T12:25:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2000:5XKLHE7QDOM2Y7VK3YJAZHH7EW","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0007369","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"cond-mat","submitted_at":"2000-07-24T14:59:16Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"2e5f5b97d11d87e01159321ff3c98065caacc7b9d57f564903157bd8714a25fd","abstract_canon_sha256":"f0ea9a5874087bd40a3e22b1431984c4dd51f148b219d32a6b027936cb18e04b"},"schema_version":"1.0"},"canonical_sha256":"edd4b393f01b99ac7eaade120c9cff25bdfe3710139d435841f4eae3779c5f41","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:40:24.751476Z","signature_b64":"RfkXT5t4S7zlvCzCnf5Zv2rvg9MMvy0F1pu61RRMkTaNFJxkyOApkPFx+d79yTvY1s315EeQ8ncxiqfAK7hBAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"edd4b393f01b99ac7eaade120c9cff25bdfe3710139d435841f4eae3779c5f41","last_reissued_at":"2026-05-18T02:40:24.751011Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:40:24.751011Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0007369","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:40:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ER2sSwGBbzisdGxWIEqPkdaFolkb4sa5v6ARakjeZJCaL53Kzi4BVTIVHQJUrDekeEExY9Ae6Nq7CT1sOas0Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T20:33:31.943967Z"},"content_sha256":"02d5ac5b2efd73ff14e72165f3974f72853436e1c6b62813289367a7fd82dd24","schema_version":"1.0","event_id":"sha256:02d5ac5b2efd73ff14e72165f3974f72853436e1c6b62813289367a7fd82dd24"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2000:5XKLHE7QDOM2Y7VK3YJAZHH7EW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Composite defect extends cosmology - 3He analogy","license":"","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"cond-mat","authors_text":"G.E. Volovik, M. Krusius, T.W.B. Kibble, V.B. Eltsov, V.M.H. Ruutu","submitted_at":"2000-07-24T14:59:16Z","abstract_excerpt":"Spin-mass vortices have been observed to form in rotating superfluid 3He-B following the absorption of a thermal neutron and a rapid transition from the normal to superfluid state. The spin-mass vortex is a composite defect which consists of a planar soliton (wall) which terminates on a linear core (string). This observation fits well within the framework of a cosmological scenario for defect formation, known as the Kibble-Zurek mechanism. It suggests that in the early Universe analogous cosmological defects might have formed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0007369","kind":"arxiv","version":4},"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":"2026-05-18T02:40:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O9fx+7KsH0yYOBqVpMM4daUdqOzcxHgxiqSVHSYXdCHNcGcdHmQTqRWWSlaMezfh2H/PwJqFb41SvDJPnxakCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T20:33:31.944344Z"},"content_sha256":"20942daf61f54d7d0f573207265900d62d3cee719e905e0b28b5ee6e447b9acf","schema_version":"1.0","event_id":"sha256:20942daf61f54d7d0f573207265900d62d3cee719e905e0b28b5ee6e447b9acf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5XKLHE7QDOM2Y7VK3YJAZHH7EW/bundle.json","state_url":"https://pith.science/pith/5XKLHE7QDOM2Y7VK3YJAZHH7EW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5XKLHE7QDOM2Y7VK3YJAZHH7EW/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":"2026-05-29T20:33:31Z","links":{"resolver":"https://pith.science/pith/5XKLHE7QDOM2Y7VK3YJAZHH7EW","bundle":"https://pith.science/pith/5XKLHE7QDOM2Y7VK3YJAZHH7EW/bundle.json","state":"https://pith.science/pith/5XKLHE7QDOM2Y7VK3YJAZHH7EW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5XKLHE7QDOM2Y7VK3YJAZHH7EW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:5XKLHE7QDOM2Y7VK3YJAZHH7EW","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":"f0ea9a5874087bd40a3e22b1431984c4dd51f148b219d32a6b027936cb18e04b","cross_cats_sorted":["gr-qc","hep-ph"],"license":"","primary_cat":"cond-mat","submitted_at":"2000-07-24T14:59:16Z","title_canon_sha256":"2e5f5b97d11d87e01159321ff3c98065caacc7b9d57f564903157bd8714a25fd"},"schema_version":"1.0","source":{"id":"cond-mat/0007369","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0007369","created_at":"2026-05-18T02:40:24Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0007369v4","created_at":"2026-05-18T02:40:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0007369","created_at":"2026-05-18T02:40:24Z"},{"alias_kind":"pith_short_12","alias_value":"5XKLHE7QDOM2","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"5XKLHE7QDOM2Y7VK","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"5XKLHE7Q","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:20942daf61f54d7d0f573207265900d62d3cee719e905e0b28b5ee6e447b9acf","target":"graph","created_at":"2026-05-18T02:40:24Z","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":"Spin-mass vortices have been observed to form in rotating superfluid 3He-B following the absorption of a thermal neutron and a rapid transition from the normal to superfluid state. The spin-mass vortex is a composite defect which consists of a planar soliton (wall) which terminates on a linear core (string). This observation fits well within the framework of a cosmological scenario for defect formation, known as the Kibble-Zurek mechanism. It suggests that in the early Universe analogous cosmological defects might have formed.","authors_text":"G.E. Volovik, M. Krusius, T.W.B. Kibble, V.B. Eltsov, V.M.H. Ruutu","cross_cats":["gr-qc","hep-ph"],"headline":"","license":"","primary_cat":"cond-mat","submitted_at":"2000-07-24T14:59:16Z","title":"Composite defect extends cosmology - 3He analogy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0007369","kind":"arxiv","version":4},"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":"sha256:02d5ac5b2efd73ff14e72165f3974f72853436e1c6b62813289367a7fd82dd24","target":"record","created_at":"2026-05-18T02:40:24Z","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":"f0ea9a5874087bd40a3e22b1431984c4dd51f148b219d32a6b027936cb18e04b","cross_cats_sorted":["gr-qc","hep-ph"],"license":"","primary_cat":"cond-mat","submitted_at":"2000-07-24T14:59:16Z","title_canon_sha256":"2e5f5b97d11d87e01159321ff3c98065caacc7b9d57f564903157bd8714a25fd"},"schema_version":"1.0","source":{"id":"cond-mat/0007369","kind":"arxiv","version":4}},"canonical_sha256":"edd4b393f01b99ac7eaade120c9cff25bdfe3710139d435841f4eae3779c5f41","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"edd4b393f01b99ac7eaade120c9cff25bdfe3710139d435841f4eae3779c5f41","first_computed_at":"2026-05-18T02:40:24.751011Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:40:24.751011Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RfkXT5t4S7zlvCzCnf5Zv2rvg9MMvy0F1pu61RRMkTaNFJxkyOApkPFx+d79yTvY1s315EeQ8ncxiqfAK7hBAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:40:24.751476Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0007369","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:02d5ac5b2efd73ff14e72165f3974f72853436e1c6b62813289367a7fd82dd24","sha256:20942daf61f54d7d0f573207265900d62d3cee719e905e0b28b5ee6e447b9acf"],"state_sha256":"5e18c0f5cfcadcf50da4c0f4ba9f49e132eb8586527f4511e265e888b111f51f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SjObuzubiJQQpU59mG7qGKn2KAKAOQTDJfDk71AkMrO1xOM8wTLDyA43kGj5768qni6CDZ67QwS3GGenJaImCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T20:33:31.946280Z","bundle_sha256":"f39f8d12e7f668ce49cd8ed30a83525318def2ac90f7cddaf9aa2b2c5ba20b9a"}}