{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:KWK4TV7YLHZ27LFUWSGEM6ZJ2T","short_pith_number":"pith:KWK4TV7Y","canonical_record":{"source":{"id":"1609.04247","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2016-09-13T03:00:22Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"7dd8f5b48939b6e58622ff6aa8b30878835fa3d9c14e4e6f10a71aefd1eccf38","abstract_canon_sha256":"ed30da825276f0a342bbfd4f472cc05683583b29c1d92f910a5471febcbf0d27"},"schema_version":"1.0"},"canonical_sha256":"5595c9d7f859f3afacb4b48c467b29d4d93a14ae5fa50adacd873a753a72e55a","source":{"kind":"arxiv","id":"1609.04247","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.04247","created_at":"2026-05-18T01:01:51Z"},{"alias_kind":"arxiv_version","alias_value":"1609.04247v2","created_at":"2026-05-18T01:01:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.04247","created_at":"2026-05-18T01:01:51Z"},{"alias_kind":"pith_short_12","alias_value":"KWK4TV7YLHZ2","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"KWK4TV7YLHZ27LFU","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"KWK4TV7Y","created_at":"2026-05-18T12:30:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:KWK4TV7YLHZ27LFUWSGEM6ZJ2T","target":"record","payload":{"canonical_record":{"source":{"id":"1609.04247","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2016-09-13T03:00:22Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"7dd8f5b48939b6e58622ff6aa8b30878835fa3d9c14e4e6f10a71aefd1eccf38","abstract_canon_sha256":"ed30da825276f0a342bbfd4f472cc05683583b29c1d92f910a5471febcbf0d27"},"schema_version":"1.0"},"canonical_sha256":"5595c9d7f859f3afacb4b48c467b29d4d93a14ae5fa50adacd873a753a72e55a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:01:51.403505Z","signature_b64":"rU2G+whkkNdBKFxF41BGiXDSCUDwJLSvIxD7KD/xU6f+MljxkWQjiLj60Orr6b70y+5JHLMk3CuFXdfnSXJ+Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5595c9d7f859f3afacb4b48c467b29d4d93a14ae5fa50adacd873a753a72e55a","last_reissued_at":"2026-05-18T01:01:51.402874Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:01:51.402874Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1609.04247","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:01:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bnjaRNhToOfQktxNYXWWW3s6HjjKH8Z2shPtafxa05LXBORL1fS5GimR/6VEUOsewd4AXexyPxoggOuBpkK2Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T17:07:39.584913Z"},"content_sha256":"47e69eed49c5498f5a5c8437f9e51a57bd9cc7a3837d16d7d63dd96c24e1d339","schema_version":"1.0","event_id":"sha256:47e69eed49c5498f5a5c8437f9e51a57bd9cc7a3837d16d7d63dd96c24e1d339"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:KWK4TV7YLHZ27LFUWSGEM6ZJ2T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Evolution of thick domain walls in de Sitter universe","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"gr-qc","authors_text":"A.D. Dolgov, A.S. Rudenko, S.I. Godunov","submitted_at":"2016-09-13T03:00:22Z","abstract_excerpt":"We consider thick domain walls in a de Sitter universe following paper by Basu and Vilenkin. However, we are interested not only in stationary solutions found therein, but also investigate the general case of domain wall evolution with time. When the wall thickness parameter, $\\delta_0$, is smaller than $H^{-1}/\\sqrt{2}$, where $H$ is the Hubble parameter in de Sitter space-time, then the stationary solutions exist, and initial field configurations tend with time to the stationary ones. However, there are no stationary solutions for $\\delta_0 \\geq H^{-1}/\\sqrt{2}$. We have calculated numerical"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.04247","kind":"arxiv","version":2},"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":"2026-05-18T01:01:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aBxNfpoSrygxrkdDUpozHvfnYmiB1z94ylJfpKiA7znwl8nRNS8fNSQIAFSq905s3ZWkzTUi5UJEzZFgsW+rBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T17:07:39.585527Z"},"content_sha256":"b0c66546a2b9ae1759d4805314a5cf19fa205201cd54dcc5636ca8d0d680460d","schema_version":"1.0","event_id":"sha256:b0c66546a2b9ae1759d4805314a5cf19fa205201cd54dcc5636ca8d0d680460d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KWK4TV7YLHZ27LFUWSGEM6ZJ2T/bundle.json","state_url":"https://pith.science/pith/KWK4TV7YLHZ27LFUWSGEM6ZJ2T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KWK4TV7YLHZ27LFUWSGEM6ZJ2T/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":"2026-05-26T17:07:39Z","links":{"resolver":"https://pith.science/pith/KWK4TV7YLHZ27LFUWSGEM6ZJ2T","bundle":"https://pith.science/pith/KWK4TV7YLHZ27LFUWSGEM6ZJ2T/bundle.json","state":"https://pith.science/pith/KWK4TV7YLHZ27LFUWSGEM6ZJ2T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KWK4TV7YLHZ27LFUWSGEM6ZJ2T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:KWK4TV7YLHZ27LFUWSGEM6ZJ2T","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":"ed30da825276f0a342bbfd4f472cc05683583b29c1d92f910a5471febcbf0d27","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2016-09-13T03:00:22Z","title_canon_sha256":"7dd8f5b48939b6e58622ff6aa8b30878835fa3d9c14e4e6f10a71aefd1eccf38"},"schema_version":"1.0","source":{"id":"1609.04247","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.04247","created_at":"2026-05-18T01:01:51Z"},{"alias_kind":"arxiv_version","alias_value":"1609.04247v2","created_at":"2026-05-18T01:01:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.04247","created_at":"2026-05-18T01:01:51Z"},{"alias_kind":"pith_short_12","alias_value":"KWK4TV7YLHZ2","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"KWK4TV7YLHZ27LFU","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"KWK4TV7Y","created_at":"2026-05-18T12:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:b0c66546a2b9ae1759d4805314a5cf19fa205201cd54dcc5636ca8d0d680460d","target":"graph","created_at":"2026-05-18T01:01:51Z","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 consider thick domain walls in a de Sitter universe following paper by Basu and Vilenkin. However, we are interested not only in stationary solutions found therein, but also investigate the general case of domain wall evolution with time. When the wall thickness parameter, $\\delta_0$, is smaller than $H^{-1}/\\sqrt{2}$, where $H$ is the Hubble parameter in de Sitter space-time, then the stationary solutions exist, and initial field configurations tend with time to the stationary ones. However, there are no stationary solutions for $\\delta_0 \\geq H^{-1}/\\sqrt{2}$. We have calculated numerical","authors_text":"A.D. Dolgov, A.S. Rudenko, S.I. Godunov","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2016-09-13T03:00:22Z","title":"Evolution of thick domain walls in de Sitter universe"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.04247","kind":"arxiv","version":2},"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":"sha256:47e69eed49c5498f5a5c8437f9e51a57bd9cc7a3837d16d7d63dd96c24e1d339","target":"record","created_at":"2026-05-18T01:01:51Z","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":"ed30da825276f0a342bbfd4f472cc05683583b29c1d92f910a5471febcbf0d27","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2016-09-13T03:00:22Z","title_canon_sha256":"7dd8f5b48939b6e58622ff6aa8b30878835fa3d9c14e4e6f10a71aefd1eccf38"},"schema_version":"1.0","source":{"id":"1609.04247","kind":"arxiv","version":2}},"canonical_sha256":"5595c9d7f859f3afacb4b48c467b29d4d93a14ae5fa50adacd873a753a72e55a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5595c9d7f859f3afacb4b48c467b29d4d93a14ae5fa50adacd873a753a72e55a","first_computed_at":"2026-05-18T01:01:51.402874Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:01:51.402874Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rU2G+whkkNdBKFxF41BGiXDSCUDwJLSvIxD7KD/xU6f+MljxkWQjiLj60Orr6b70y+5JHLMk3CuFXdfnSXJ+Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:01:51.403505Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.04247","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:47e69eed49c5498f5a5c8437f9e51a57bd9cc7a3837d16d7d63dd96c24e1d339","sha256:b0c66546a2b9ae1759d4805314a5cf19fa205201cd54dcc5636ca8d0d680460d"],"state_sha256":"aad4940d83c1a338e6a42319b3c3c0c4e60486989a4ad7417db8bf8716a1fe04"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UmLI+fxjYXc8jpX3SIGo4N1OPdvrlpPIMzSXt30qP3etSOVEgcM7EcO7neYUnVH84csrkcXz1MTvLqISkFNOAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T17:07:39.587772Z","bundle_sha256":"74eaa1a4871eefb021f4ec50b7e5b978e580d5b4b77a6ebff6e3968f81c17608"}}