{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:IPD35FEF5TJLDDS3G3ZY5WTPSP","short_pith_number":"pith:IPD35FEF","canonical_record":{"source":{"id":"gr-qc/0102047","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2001-02-12T15:35:25Z","cross_cats_sorted":[],"title_canon_sha256":"03a228232d7c8757b5c457c02548fc56e0c899a51b9fb66c760d334a279c578e","abstract_canon_sha256":"dc01fa8e51894c0c5f334896d72552fba7ba0fb30bcf883c688be6ba563db050"},"schema_version":"1.0"},"canonical_sha256":"43c7be9485ecd2b18e5b36f38eda6f93e5f82dd8eeb37c703bbba320c413a02b","source":{"kind":"arxiv","id":"gr-qc/0102047","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0102047","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0102047v1","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0102047","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"pith_short_12","alias_value":"IPD35FEF5TJL","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"pith_short_16","alias_value":"IPD35FEF5TJLDDS3","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"pith_short_8","alias_value":"IPD35FEF","created_at":"2026-07-04T16:26:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:IPD35FEF5TJLDDS3G3ZY5WTPSP","target":"record","payload":{"canonical_record":{"source":{"id":"gr-qc/0102047","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2001-02-12T15:35:25Z","cross_cats_sorted":[],"title_canon_sha256":"03a228232d7c8757b5c457c02548fc56e0c899a51b9fb66c760d334a279c578e","abstract_canon_sha256":"dc01fa8e51894c0c5f334896d72552fba7ba0fb30bcf883c688be6ba563db050"},"schema_version":"1.0"},"canonical_sha256":"43c7be9485ecd2b18e5b36f38eda6f93e5f82dd8eeb37c703bbba320c413a02b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:26:52.351281Z","signature_b64":"TJhM0TOMIoSXLVzKzXimDzQP7y+MgdOBA03k3BsSnIqsMyUq2hNCFNxaJqHuITRdelBaj4Hw+x33XXhq+jdBAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"43c7be9485ecd2b18e5b36f38eda6f93e5f82dd8eeb37c703bbba320c413a02b","last_reissued_at":"2026-07-04T16:26:52.350879Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:26:52.350879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"gr-qc/0102047","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":"2026-07-04T16:26:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7AuvdN1w+pcZewjMVhmeW1zzHE7RgODPMT2zXo+ZVIjhafTIijjD+jUaOGtbWJdz+f90FzLb/WGXxYv72YsJAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T21:51:56.885530Z"},"content_sha256":"1f71ce4881447a0375c63b39a7e59fa1d29496cac5408258dc4cfcfa0df59fac","schema_version":"1.0","event_id":"sha256:1f71ce4881447a0375c63b39a7e59fa1d29496cac5408258dc4cfcfa0df59fac"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:IPD35FEF5TJLDDS3G3ZY5WTPSP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Asymptotically Flat Initial Data with Prescribed Regularity at Infinity","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Helmut Friedrich, Sergio Dain","submitted_at":"2001-02-12T15:35:25Z","abstract_excerpt":"We prove the existence of a large class of asymptotically flat initial data with non-vanishing mass and angular momentum for which the metric and the extrinsic curvature have asymptotic expansions at space-like infinity in terms of powers of a radial coordinate."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0102047","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/gr-qc/0102047/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T16:26:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/r/UB/gZQ98kA5LT82HKiMsLJQC9j+go0R0aEfJ5iZLizuGovJj5zVr3zsXUb+agTWM85nXvLX1ky7otCLTmBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T21:51:56.886619Z"},"content_sha256":"b72d94f5be6a3b5894b6970580948a980fde024b05927affc95f87763ce55fc2","schema_version":"1.0","event_id":"sha256:b72d94f5be6a3b5894b6970580948a980fde024b05927affc95f87763ce55fc2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IPD35FEF5TJLDDS3G3ZY5WTPSP/bundle.json","state_url":"https://pith.science/pith/IPD35FEF5TJLDDS3G3ZY5WTPSP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IPD35FEF5TJLDDS3G3ZY5WTPSP/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":"2026-08-15T21:51:56Z","links":{"resolver":"https://pith.science/pith/IPD35FEF5TJLDDS3G3ZY5WTPSP","bundle":"https://pith.science/pith/IPD35FEF5TJLDDS3G3ZY5WTPSP/bundle.json","state":"https://pith.science/pith/IPD35FEF5TJLDDS3G3ZY5WTPSP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IPD35FEF5TJLDDS3G3ZY5WTPSP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:IPD35FEF5TJLDDS3G3ZY5WTPSP","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":"dc01fa8e51894c0c5f334896d72552fba7ba0fb30bcf883c688be6ba563db050","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2001-02-12T15:35:25Z","title_canon_sha256":"03a228232d7c8757b5c457c02548fc56e0c899a51b9fb66c760d334a279c578e"},"schema_version":"1.0","source":{"id":"gr-qc/0102047","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0102047","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0102047v1","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0102047","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"pith_short_12","alias_value":"IPD35FEF5TJL","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"pith_short_16","alias_value":"IPD35FEF5TJLDDS3","created_at":"2026-07-04T16:26:52Z"},{"alias_kind":"pith_short_8","alias_value":"IPD35FEF","created_at":"2026-07-04T16:26:52Z"}],"graph_snapshots":[{"event_id":"sha256:b72d94f5be6a3b5894b6970580948a980fde024b05927affc95f87763ce55fc2","target":"graph","created_at":"2026-07-04T16:26:52Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/gr-qc/0102047/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We prove the existence of a large class of asymptotically flat initial data with non-vanishing mass and angular momentum for which the metric and the extrinsic curvature have asymptotic expansions at space-like infinity in terms of powers of a radial coordinate.","authors_text":"Helmut Friedrich, Sergio Dain","cross_cats":[],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"2001-02-12T15:35:25Z","title":"Asymptotically Flat Initial Data with Prescribed Regularity at Infinity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0102047","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":"sha256:1f71ce4881447a0375c63b39a7e59fa1d29496cac5408258dc4cfcfa0df59fac","target":"record","created_at":"2026-07-04T16:26:52Z","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":"dc01fa8e51894c0c5f334896d72552fba7ba0fb30bcf883c688be6ba563db050","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2001-02-12T15:35:25Z","title_canon_sha256":"03a228232d7c8757b5c457c02548fc56e0c899a51b9fb66c760d334a279c578e"},"schema_version":"1.0","source":{"id":"gr-qc/0102047","kind":"arxiv","version":1}},"canonical_sha256":"43c7be9485ecd2b18e5b36f38eda6f93e5f82dd8eeb37c703bbba320c413a02b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"43c7be9485ecd2b18e5b36f38eda6f93e5f82dd8eeb37c703bbba320c413a02b","first_computed_at":"2026-07-04T16:26:52.350879Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:26:52.350879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TJhM0TOMIoSXLVzKzXimDzQP7y+MgdOBA03k3BsSnIqsMyUq2hNCFNxaJqHuITRdelBaj4Hw+x33XXhq+jdBAw==","signature_status":"signed_v1","signed_at":"2026-07-04T16:26:52.351281Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/0102047","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1f71ce4881447a0375c63b39a7e59fa1d29496cac5408258dc4cfcfa0df59fac","sha256:b72d94f5be6a3b5894b6970580948a980fde024b05927affc95f87763ce55fc2"],"state_sha256":"b3bc17bd826342242db482277ce541fffef506a862f64529afb50133f703fa4a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TpO7FBpNDA09v5ZeZ88Uid7tvzTyr2myzv7P7dzOwA9qPssCRcseXiqYbfzN7V0YZ4lxX/XjjGb9MDI0JPzkDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T21:51:56.892903Z","bundle_sha256":"27dd6f924367c9e6559ba0caa033d94aa4a6a74ee51d1e938a80e1b25e2cb2f3"}}