{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1994:JMZP2CGGRVOP2LCT2OFQJILJB4","short_pith_number":"pith:JMZP2CGG","canonical_record":{"source":{"id":"gr-qc/9402040","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"1994-02-22T16:33:00Z","cross_cats_sorted":[],"title_canon_sha256":"516ef4c68ece5888acfadb27c0f2e6629577bccb9ff194ac5e8324834d44df07","abstract_canon_sha256":"27bac36fcceaca81355ca70b02efff17ebabef6bbf514db777f97d0de440a97f"},"schema_version":"1.0"},"canonical_sha256":"4b32fd08c68d5cfd2c53d38b04a1690f14346b0d8d67ffd59f52a89604eb6d4c","source":{"kind":"arxiv","id":"gr-qc/9402040","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/9402040","created_at":"2026-05-18T04:37:57Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/9402040v1","created_at":"2026-05-18T04:37:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/9402040","created_at":"2026-05-18T04:37:57Z"},{"alias_kind":"pith_short_12","alias_value":"JMZP2CGGRVOP","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"JMZP2CGGRVOP2LCT","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"JMZP2CGG","created_at":"2026-05-18T12:25:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1994:JMZP2CGGRVOP2LCT2OFQJILJB4","target":"record","payload":{"canonical_record":{"source":{"id":"gr-qc/9402040","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"1994-02-22T16:33:00Z","cross_cats_sorted":[],"title_canon_sha256":"516ef4c68ece5888acfadb27c0f2e6629577bccb9ff194ac5e8324834d44df07","abstract_canon_sha256":"27bac36fcceaca81355ca70b02efff17ebabef6bbf514db777f97d0de440a97f"},"schema_version":"1.0"},"canonical_sha256":"4b32fd08c68d5cfd2c53d38b04a1690f14346b0d8d67ffd59f52a89604eb6d4c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:37:57.239673Z","signature_b64":"b7ATrHqL28ks0s+iDQycUyscCJ/Oklg53XAje3r59bp4t8IOGYG0Pa30aUNgTC+9XDqW0b/XDQ9FYGYW+EKWDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b32fd08c68d5cfd2c53d38b04a1690f14346b0d8d67ffd59f52a89604eb6d4c","last_reissued_at":"2026-05-18T04:37:57.239041Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:37:57.239041Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"gr-qc/9402040","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":"2026-05-18T04:37:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5Wk3L3BZGxWvEHqFBRhcHKddKJiWmgQwTpFTUKlQqvo18iN2uEAV7rtypzX99oKew2MLhlM29CA/944sF2rzCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T08:29:28.449843Z"},"content_sha256":"8146a218bbbbd34a69aeaec6dbc788a59b2e9f7fac0bf72071de68fdc96e0980","schema_version":"1.0","event_id":"sha256:8146a218bbbbd34a69aeaec6dbc788a59b2e9f7fac0bf72071de68fdc96e0980"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1994:JMZP2CGGRVOP2LCT2OFQJILJB4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Evolution of Topological Defects During Inflation","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"A. Vilenkin, R. Basu","submitted_at":"1994-02-22T16:33:00Z","abstract_excerpt":"Topological defects can be formed during inflation by phase transitions as well as by quantum nucleation. We study the effect of the expansion of the Universe on the internal structure of the defects. We look for stationary solutions to the field equations, i.e. solutions that depend only on the proper distance from the defect core. In the case of very thin defects, whose core dimensions are much smaller than the de Sitter horizon, we find that the solutions are well approximated by the flat space solutions. However, as the flat space thickness parameter $\\delta_0$ increases we notice a deviat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/9402040","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":"2026-05-18T04:37:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GbcsMMJHxGaX38EbS3zJcoS1/KqUBmErJFINnewGAAi04EpOFV+KKG0FreNR++JLCA5ZMHu8JtUTdQBZNjHzDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T08:29:28.450590Z"},"content_sha256":"3efa8fdcc07d56cf083fcf7fe0cfde46aabf5a6e7eaf76096b0903d1335c0db0","schema_version":"1.0","event_id":"sha256:3efa8fdcc07d56cf083fcf7fe0cfde46aabf5a6e7eaf76096b0903d1335c0db0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JMZP2CGGRVOP2LCT2OFQJILJB4/bundle.json","state_url":"https://pith.science/pith/JMZP2CGGRVOP2LCT2OFQJILJB4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JMZP2CGGRVOP2LCT2OFQJILJB4/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":"2026-06-09T08:29:28Z","links":{"resolver":"https://pith.science/pith/JMZP2CGGRVOP2LCT2OFQJILJB4","bundle":"https://pith.science/pith/JMZP2CGGRVOP2LCT2OFQJILJB4/bundle.json","state":"https://pith.science/pith/JMZP2CGGRVOP2LCT2OFQJILJB4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JMZP2CGGRVOP2LCT2OFQJILJB4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1994:JMZP2CGGRVOP2LCT2OFQJILJB4","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":"27bac36fcceaca81355ca70b02efff17ebabef6bbf514db777f97d0de440a97f","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"1994-02-22T16:33:00Z","title_canon_sha256":"516ef4c68ece5888acfadb27c0f2e6629577bccb9ff194ac5e8324834d44df07"},"schema_version":"1.0","source":{"id":"gr-qc/9402040","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/9402040","created_at":"2026-05-18T04:37:57Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/9402040v1","created_at":"2026-05-18T04:37:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/9402040","created_at":"2026-05-18T04:37:57Z"},{"alias_kind":"pith_short_12","alias_value":"JMZP2CGGRVOP","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"JMZP2CGGRVOP2LCT","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"JMZP2CGG","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:3efa8fdcc07d56cf083fcf7fe0cfde46aabf5a6e7eaf76096b0903d1335c0db0","target":"graph","created_at":"2026-05-18T04:37:57Z","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":"Topological defects can be formed during inflation by phase transitions as well as by quantum nucleation. We study the effect of the expansion of the Universe on the internal structure of the defects. We look for stationary solutions to the field equations, i.e. solutions that depend only on the proper distance from the defect core. In the case of very thin defects, whose core dimensions are much smaller than the de Sitter horizon, we find that the solutions are well approximated by the flat space solutions. However, as the flat space thickness parameter $\\delta_0$ increases we notice a deviat","authors_text":"A. Vilenkin, R. Basu","cross_cats":[],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"1994-02-22T16:33:00Z","title":"Evolution of Topological Defects During Inflation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/9402040","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":"sha256:8146a218bbbbd34a69aeaec6dbc788a59b2e9f7fac0bf72071de68fdc96e0980","target":"record","created_at":"2026-05-18T04:37:57Z","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":"27bac36fcceaca81355ca70b02efff17ebabef6bbf514db777f97d0de440a97f","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"1994-02-22T16:33:00Z","title_canon_sha256":"516ef4c68ece5888acfadb27c0f2e6629577bccb9ff194ac5e8324834d44df07"},"schema_version":"1.0","source":{"id":"gr-qc/9402040","kind":"arxiv","version":1}},"canonical_sha256":"4b32fd08c68d5cfd2c53d38b04a1690f14346b0d8d67ffd59f52a89604eb6d4c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4b32fd08c68d5cfd2c53d38b04a1690f14346b0d8d67ffd59f52a89604eb6d4c","first_computed_at":"2026-05-18T04:37:57.239041Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:37:57.239041Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"b7ATrHqL28ks0s+iDQycUyscCJ/Oklg53XAje3r59bp4t8IOGYG0Pa30aUNgTC+9XDqW0b/XDQ9FYGYW+EKWDA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:37:57.239673Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/9402040","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8146a218bbbbd34a69aeaec6dbc788a59b2e9f7fac0bf72071de68fdc96e0980","sha256:3efa8fdcc07d56cf083fcf7fe0cfde46aabf5a6e7eaf76096b0903d1335c0db0"],"state_sha256":"8e68696117e6107844f322f3ce31b74bbfde89d2854f57bf3c7dd7bb722ab86d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ufsbq32pvCmhkRZHuTeSQ0WDr1hHSW5MZK9F3m7DzvJCS+1XDWmByHY7nV5e65kGsRvlrdcYzHy2sycDfvcgBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T08:29:28.454706Z","bundle_sha256":"ade8211f27023eb8db172cedf5f2b6a6286878ec7fd3c3bd010b4012746dedff"}}