{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:2OE3WO4SXTMCNIO7ZQLKZA43ZA","short_pith_number":"pith:2OE3WO4S","canonical_record":{"source":{"id":"1708.02878","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-08-09T15:28:14Z","cross_cats_sorted":["math.AP","math.DG"],"title_canon_sha256":"e642327aaf1518ad0276124b6676a8e4f22aa0278f0cc6de79d5a6c5c4fcef61","abstract_canon_sha256":"8450198b2189ec3d96a8c6a13d207b708382c81a87115db752bcf0e6a074b99b"},"schema_version":"1.0"},"canonical_sha256":"d389bb3b92bcd826a1dfcc16ac839bc812ca9549ab1a7d4fda9c1a0ec03f361a","source":{"kind":"arxiv","id":"1708.02878","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.02878","created_at":"2026-05-17T23:54:48Z"},{"alias_kind":"arxiv_version","alias_value":"1708.02878v2","created_at":"2026-05-17T23:54:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.02878","created_at":"2026-05-17T23:54:48Z"},{"alias_kind":"pith_short_12","alias_value":"2OE3WO4SXTMC","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"2OE3WO4SXTMCNIO7","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"2OE3WO4S","created_at":"2026-05-18T12:30:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:2OE3WO4SXTMCNIO7ZQLKZA43ZA","target":"record","payload":{"canonical_record":{"source":{"id":"1708.02878","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-08-09T15:28:14Z","cross_cats_sorted":["math.AP","math.DG"],"title_canon_sha256":"e642327aaf1518ad0276124b6676a8e4f22aa0278f0cc6de79d5a6c5c4fcef61","abstract_canon_sha256":"8450198b2189ec3d96a8c6a13d207b708382c81a87115db752bcf0e6a074b99b"},"schema_version":"1.0"},"canonical_sha256":"d389bb3b92bcd826a1dfcc16ac839bc812ca9549ab1a7d4fda9c1a0ec03f361a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:54:48.707800Z","signature_b64":"lxgmpCozw3WZmx+lI7u5ziiiOLhXtaGMESkR7ZlWfcWSHkT6qLLBhOjESRGRkd0GQXlqem7SgvQoLP1UdwH5BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d389bb3b92bcd826a1dfcc16ac839bc812ca9549ab1a7d4fda9c1a0ec03f361a","last_reissued_at":"2026-05-17T23:54:48.707381Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:54:48.707381Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1708.02878","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":"2026-05-17T23:54:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ph1kqb9Bel2yfoi+TFxLIErRcUBJa1Hyu1pm2vKfMZs7dY7uOyodQfKSsO1s2qwXEXFUfdc97T3w4O8bJWV2CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:39:22.475888Z"},"content_sha256":"4982abee1d1bdcfa30823cb7f6150bc56e637a49d96b05a149e1623c0b924372","schema_version":"1.0","event_id":"sha256:4982abee1d1bdcfa30823cb7f6150bc56e637a49d96b05a149e1623c0b924372"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:2OE3WO4SXTMCNIO7ZQLKZA43ZA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-singular spacetimes with a negative cosmological constant: V. Boson stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AP","math.DG"],"primary_cat":"gr-qc","authors_text":"Andreas Kriegl, Armin Rainer, Erwann Delay, Paul Klinger, Peter W. Michor, Piotr T. Chru\\'sciel","submitted_at":"2017-08-09T15:28:14Z","abstract_excerpt":"We prove existence of large families of solutions of Einstein-complex scalar field equations with a negative cosmological constant, with a stationary or static metric and a time-periodic complex scalar field."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.02878","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":"2026-05-17T23:54:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E0s68wBRyotdkG/qKK+xRkphiZ9D6tMxLQSKcL7OKI3UuTj/+CAJn1D+ERQSlpHc0tEKr3bVfREk2+nrdz/yCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:39:22.476552Z"},"content_sha256":"fe53857cec2351256cfe34b6c6725039176c7e415fc2a28a3c89984b571ccc2a","schema_version":"1.0","event_id":"sha256:fe53857cec2351256cfe34b6c6725039176c7e415fc2a28a3c89984b571ccc2a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2OE3WO4SXTMCNIO7ZQLKZA43ZA/bundle.json","state_url":"https://pith.science/pith/2OE3WO4SXTMCNIO7ZQLKZA43ZA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2OE3WO4SXTMCNIO7ZQLKZA43ZA/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":"2026-05-30T07:39:22Z","links":{"resolver":"https://pith.science/pith/2OE3WO4SXTMCNIO7ZQLKZA43ZA","bundle":"https://pith.science/pith/2OE3WO4SXTMCNIO7ZQLKZA43ZA/bundle.json","state":"https://pith.science/pith/2OE3WO4SXTMCNIO7ZQLKZA43ZA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2OE3WO4SXTMCNIO7ZQLKZA43ZA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:2OE3WO4SXTMCNIO7ZQLKZA43ZA","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":"8450198b2189ec3d96a8c6a13d207b708382c81a87115db752bcf0e6a074b99b","cross_cats_sorted":["math.AP","math.DG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-08-09T15:28:14Z","title_canon_sha256":"e642327aaf1518ad0276124b6676a8e4f22aa0278f0cc6de79d5a6c5c4fcef61"},"schema_version":"1.0","source":{"id":"1708.02878","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.02878","created_at":"2026-05-17T23:54:48Z"},{"alias_kind":"arxiv_version","alias_value":"1708.02878v2","created_at":"2026-05-17T23:54:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.02878","created_at":"2026-05-17T23:54:48Z"},{"alias_kind":"pith_short_12","alias_value":"2OE3WO4SXTMC","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"2OE3WO4SXTMCNIO7","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"2OE3WO4S","created_at":"2026-05-18T12:30:55Z"}],"graph_snapshots":[{"event_id":"sha256:fe53857cec2351256cfe34b6c6725039176c7e415fc2a28a3c89984b571ccc2a","target":"graph","created_at":"2026-05-17T23:54:48Z","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 existence of large families of solutions of Einstein-complex scalar field equations with a negative cosmological constant, with a stationary or static metric and a time-periodic complex scalar field.","authors_text":"Andreas Kriegl, Armin Rainer, Erwann Delay, Paul Klinger, Peter W. Michor, Piotr T. Chru\\'sciel","cross_cats":["math.AP","math.DG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-08-09T15:28:14Z","title":"Non-singular spacetimes with a negative cosmological constant: V. Boson stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.02878","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":"sha256:4982abee1d1bdcfa30823cb7f6150bc56e637a49d96b05a149e1623c0b924372","target":"record","created_at":"2026-05-17T23:54:48Z","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":"8450198b2189ec3d96a8c6a13d207b708382c81a87115db752bcf0e6a074b99b","cross_cats_sorted":["math.AP","math.DG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-08-09T15:28:14Z","title_canon_sha256":"e642327aaf1518ad0276124b6676a8e4f22aa0278f0cc6de79d5a6c5c4fcef61"},"schema_version":"1.0","source":{"id":"1708.02878","kind":"arxiv","version":2}},"canonical_sha256":"d389bb3b92bcd826a1dfcc16ac839bc812ca9549ab1a7d4fda9c1a0ec03f361a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d389bb3b92bcd826a1dfcc16ac839bc812ca9549ab1a7d4fda9c1a0ec03f361a","first_computed_at":"2026-05-17T23:54:48.707381Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:54:48.707381Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lxgmpCozw3WZmx+lI7u5ziiiOLhXtaGMESkR7ZlWfcWSHkT6qLLBhOjESRGRkd0GQXlqem7SgvQoLP1UdwH5BQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:54:48.707800Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.02878","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4982abee1d1bdcfa30823cb7f6150bc56e637a49d96b05a149e1623c0b924372","sha256:fe53857cec2351256cfe34b6c6725039176c7e415fc2a28a3c89984b571ccc2a"],"state_sha256":"52fa74aff6db28fe303d782416aece03c75528d6128a0cc5816237e1d6592906"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JzvdG6e9qYNuBdyq8l+MUgRK8bDeVlU+8NaBARXpW2LK5Rpz1vhpD4sVYWdYjGK6D5AwBKplay4EyfT+73ULBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T07:39:22.479887Z","bundle_sha256":"3116e5cc36aae3531df89353710409a112bf5d8257352add674c4b5f78b8c185"}}