{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2000:NV3BTLRCGFJGPFXCNRJX4H43H5","short_pith_number":"pith:NV3BTLRC","canonical_record":{"source":{"id":"astro-ph/0009127","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2000-09-08T02:03:27Z","cross_cats_sorted":[],"title_canon_sha256":"3d3a5235d9f9b5bb5cc85b77db5ed226ad8d4c17e13aa2b1e143b54fb7ba0e3d","abstract_canon_sha256":"2852b11c09295168c464d761dd4b9e1df54553e2436b2eaf5ebf1a7f1db54358"},"schema_version":"1.0"},"canonical_sha256":"6d7619ae2231526796e26c537e1f9b3f6ce4b5fc772030a7ba3f5124f832e454","source":{"kind":"arxiv","id":"astro-ph/0009127","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0009127","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0009127v1","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0009127","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"pith_short_12","alias_value":"NV3BTLRCGFJG","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"pith_short_16","alias_value":"NV3BTLRCGFJGPFXC","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"pith_short_8","alias_value":"NV3BTLRC","created_at":"2026-07-04T15:26:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2000:NV3BTLRCGFJGPFXCNRJX4H43H5","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0009127","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2000-09-08T02:03:27Z","cross_cats_sorted":[],"title_canon_sha256":"3d3a5235d9f9b5bb5cc85b77db5ed226ad8d4c17e13aa2b1e143b54fb7ba0e3d","abstract_canon_sha256":"2852b11c09295168c464d761dd4b9e1df54553e2436b2eaf5ebf1a7f1db54358"},"schema_version":"1.0"},"canonical_sha256":"6d7619ae2231526796e26c537e1f9b3f6ce4b5fc772030a7ba3f5124f832e454","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:26:19.196608Z","signature_b64":"P0PpBvQGMq0jJH3yec7kKajihcaC37vsroLU5VwYI6bdMmka/D+OTHBV2xx9mmQJJES1odedAQtXAxmQNY0EAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d7619ae2231526796e26c537e1f9b3f6ce4b5fc772030a7ba3f5124f832e454","last_reissued_at":"2026-07-04T15:26:19.196120Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:26:19.196120Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0009127","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":"2026-07-04T15:26:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5rZQfZPpT9mPPrJ1OTjY7uWlf83VpWfATCdTni/9/u21s6gBQYdpffh4FYABOFm/XSkDb9FLdTIRJITmbnoMCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T17:26:54.276775Z"},"content_sha256":"f971add8c87bab4fb4ea78366fc93f45d9ecce6b75c4817a7a6b9b5c928e4b5c","schema_version":"1.0","event_id":"sha256:f971add8c87bab4fb4ea78366fc93f45d9ecce6b75c4817a7a6b9b5c928e4b5c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2000:NV3BTLRCGFJGPFXCNRJX4H43H5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Inflation and the dwarf galaxy problem","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Jun'ichi Yokoyama","submitted_at":"2000-09-08T02:03:27Z","abstract_excerpt":"Cosmological N-body simulations with scale-invariant initial perturbations show too many virialized objects of dwarf-galaxy masses in a typical galactic halo in contradiction to observation and stability of galactic discs. We present a model of double hybrid inflation which predicts density fluctuations with a small-scale cutoff to account for the absence of these objects in observations."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0009127","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/astro-ph/0009127/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":"2026-07-04T15:26:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KzGfoMIvwOZFcd71MpqufqCzwT58HmaJfiXTNN26yWEHDQqKm7DsIi+nHMi80dxDLtPmtOuB1bKX+lmZz6FcDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T17:26:54.277320Z"},"content_sha256":"157256c34c71bc266245ae6ba97e9186932255dcfa809e7202b308f4a0448c6d","schema_version":"1.0","event_id":"sha256:157256c34c71bc266245ae6ba97e9186932255dcfa809e7202b308f4a0448c6d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NV3BTLRCGFJGPFXCNRJX4H43H5/bundle.json","state_url":"https://pith.science/pith/NV3BTLRCGFJGPFXCNRJX4H43H5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NV3BTLRCGFJGPFXCNRJX4H43H5/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":"2026-08-01T17:26:54Z","links":{"resolver":"https://pith.science/pith/NV3BTLRCGFJGPFXCNRJX4H43H5","bundle":"https://pith.science/pith/NV3BTLRCGFJGPFXCNRJX4H43H5/bundle.json","state":"https://pith.science/pith/NV3BTLRCGFJGPFXCNRJX4H43H5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NV3BTLRCGFJGPFXCNRJX4H43H5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:NV3BTLRCGFJGPFXCNRJX4H43H5","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":"2852b11c09295168c464d761dd4b9e1df54553e2436b2eaf5ebf1a7f1db54358","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2000-09-08T02:03:27Z","title_canon_sha256":"3d3a5235d9f9b5bb5cc85b77db5ed226ad8d4c17e13aa2b1e143b54fb7ba0e3d"},"schema_version":"1.0","source":{"id":"astro-ph/0009127","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0009127","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0009127v1","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0009127","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"pith_short_12","alias_value":"NV3BTLRCGFJG","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"pith_short_16","alias_value":"NV3BTLRCGFJGPFXC","created_at":"2026-07-04T15:26:19Z"},{"alias_kind":"pith_short_8","alias_value":"NV3BTLRC","created_at":"2026-07-04T15:26:19Z"}],"graph_snapshots":[{"event_id":"sha256:157256c34c71bc266245ae6ba97e9186932255dcfa809e7202b308f4a0448c6d","target":"graph","created_at":"2026-07-04T15:26:19Z","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/astro-ph/0009127/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cosmological N-body simulations with scale-invariant initial perturbations show too many virialized objects of dwarf-galaxy masses in a typical galactic halo in contradiction to observation and stability of galactic discs. We present a model of double hybrid inflation which predicts density fluctuations with a small-scale cutoff to account for the absence of these objects in observations.","authors_text":"Jun'ichi Yokoyama","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2000-09-08T02:03:27Z","title":"Inflation and the dwarf galaxy problem"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0009127","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:f971add8c87bab4fb4ea78366fc93f45d9ecce6b75c4817a7a6b9b5c928e4b5c","target":"record","created_at":"2026-07-04T15:26:19Z","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":"2852b11c09295168c464d761dd4b9e1df54553e2436b2eaf5ebf1a7f1db54358","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2000-09-08T02:03:27Z","title_canon_sha256":"3d3a5235d9f9b5bb5cc85b77db5ed226ad8d4c17e13aa2b1e143b54fb7ba0e3d"},"schema_version":"1.0","source":{"id":"astro-ph/0009127","kind":"arxiv","version":1}},"canonical_sha256":"6d7619ae2231526796e26c537e1f9b3f6ce4b5fc772030a7ba3f5124f832e454","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6d7619ae2231526796e26c537e1f9b3f6ce4b5fc772030a7ba3f5124f832e454","first_computed_at":"2026-07-04T15:26:19.196120Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:26:19.196120Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"P0PpBvQGMq0jJH3yec7kKajihcaC37vsroLU5VwYI6bdMmka/D+OTHBV2xx9mmQJJES1odedAQtXAxmQNY0EAA==","signature_status":"signed_v1","signed_at":"2026-07-04T15:26:19.196608Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0009127","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f971add8c87bab4fb4ea78366fc93f45d9ecce6b75c4817a7a6b9b5c928e4b5c","sha256:157256c34c71bc266245ae6ba97e9186932255dcfa809e7202b308f4a0448c6d"],"state_sha256":"17fa86a309c89224d5e29ff55ab06f5b0f69e113da61d44e2443c223a429db83"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O55JrfNeHYkPMIJOVh1EIExk2eBsE2Nd7KPWQ1HBPzDHyqZBd1fLuJ2FJ6H1hFgS4lPIpGnFL+rUuHJhZ71yDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T17:26:54.282553Z","bundle_sha256":"468adbb23682f1f5530fa682613b645d94f17bd94e3cecb2f6b716a8ac01aaae"}}