{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:5IYOZQBNX3SSUPKTDMKVYOZX7D","short_pith_number":"pith:5IYOZQBN","canonical_record":{"source":{"id":"1401.3965","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-01-16T10:04:25Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"9634218d4883954b8d60bffb3a45bda3ea0d5c55468b8232ba09cf39a9ea44e3","abstract_canon_sha256":"99ef0b3961784f8b9d8daee41824238b5d9de8bcb5a5a86381e4b764e56e102a"},"schema_version":"1.0"},"canonical_sha256":"ea30ecc02dbee52a3d531b155c3b37f8c322c84ddce4fb3dba6312fbf5abffb5","source":{"kind":"arxiv","id":"1401.3965","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.3965","created_at":"2026-05-18T02:52:06Z"},{"alias_kind":"arxiv_version","alias_value":"1401.3965v2","created_at":"2026-05-18T02:52:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.3965","created_at":"2026-05-18T02:52:06Z"},{"alias_kind":"pith_short_12","alias_value":"5IYOZQBNX3SS","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"5IYOZQBNX3SSUPKT","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"5IYOZQBN","created_at":"2026-05-18T12:28:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:5IYOZQBNX3SSUPKTDMKVYOZX7D","target":"record","payload":{"canonical_record":{"source":{"id":"1401.3965","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-01-16T10:04:25Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"9634218d4883954b8d60bffb3a45bda3ea0d5c55468b8232ba09cf39a9ea44e3","abstract_canon_sha256":"99ef0b3961784f8b9d8daee41824238b5d9de8bcb5a5a86381e4b764e56e102a"},"schema_version":"1.0"},"canonical_sha256":"ea30ecc02dbee52a3d531b155c3b37f8c322c84ddce4fb3dba6312fbf5abffb5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:52:06.213661Z","signature_b64":"xqyoJ++0AmvKYkj4u2Ke7KQ4AYjAF5ljaq5W85x+eAoyW8yqkGVL8YwmTKrrTf1/FXbdViEjMvNhlECfppePBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea30ecc02dbee52a3d531b155c3b37f8c322c84ddce4fb3dba6312fbf5abffb5","last_reissued_at":"2026-05-18T02:52:06.213214Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:52:06.213214Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1401.3965","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":"2026-05-18T02:52:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AYjg0welsopWQUulpXnBMOmfB+2NdHVJzeMZ3BWnrRk1LYKNmKIIMZLRHuiRoJVhSbaxAqkxcDoCe15EwfuUAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T16:06:38.978265Z"},"content_sha256":"0ca8e8a6f69e40d4b7d616f1f0fb2c94b2c9d3dd17c9fd86eb77e22a4de901d0","schema_version":"1.0","event_id":"sha256:0ca8e8a6f69e40d4b7d616f1f0fb2c94b2c9d3dd17c9fd86eb77e22a4de901d0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:5IYOZQBNX3SSUPKTDMKVYOZX7D","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mirror dark matter: Cosmology, galaxy structure and direct detection","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"R. Foot","submitted_at":"2014-01-16T10:04:25Z","abstract_excerpt":"A simple way to accommodate dark matter is to postulate the existence of a hidden sector. That is, a set of new particles and forces interacting with the known particles predominantly via gravity. In general this leads to a large set of unknown parameters, however if the hidden sector is an exact copy of the standard model sector, then an enhanced symmetry arises. This symmetry, which can be interpreted as space-time parity, connects each ordinary particle ($e, \\ \\nu, \\ p, \\ n, \\ \\gamma, ....)$ with a mirror partner ($e', \\ \\nu', \\ p', \\ n', \\ \\gamma', ...)$. If this symmetry is completely unb"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.3965","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":"2026-05-18T02:52:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DkruID+lNu2DR+H2pqzAyFyvX4PtuF3z04nqXIOSi7cHeEeF9fDhPn8zDc6F6Vo7OR01/TALXOqE0pVMiWs5AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T16:06:38.978641Z"},"content_sha256":"6cfd456be947a91d1888f64f9fc8e47f3c9a3a191550852bb13b5c056fe06ee5","schema_version":"1.0","event_id":"sha256:6cfd456be947a91d1888f64f9fc8e47f3c9a3a191550852bb13b5c056fe06ee5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5IYOZQBNX3SSUPKTDMKVYOZX7D/bundle.json","state_url":"https://pith.science/pith/5IYOZQBNX3SSUPKTDMKVYOZX7D/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5IYOZQBNX3SSUPKTDMKVYOZX7D/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":"2026-06-05T16:06:38Z","links":{"resolver":"https://pith.science/pith/5IYOZQBNX3SSUPKTDMKVYOZX7D","bundle":"https://pith.science/pith/5IYOZQBNX3SSUPKTDMKVYOZX7D/bundle.json","state":"https://pith.science/pith/5IYOZQBNX3SSUPKTDMKVYOZX7D/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5IYOZQBNX3SSUPKTDMKVYOZX7D/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:5IYOZQBNX3SSUPKTDMKVYOZX7D","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":"99ef0b3961784f8b9d8daee41824238b5d9de8bcb5a5a86381e4b764e56e102a","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-01-16T10:04:25Z","title_canon_sha256":"9634218d4883954b8d60bffb3a45bda3ea0d5c55468b8232ba09cf39a9ea44e3"},"schema_version":"1.0","source":{"id":"1401.3965","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.3965","created_at":"2026-05-18T02:52:06Z"},{"alias_kind":"arxiv_version","alias_value":"1401.3965v2","created_at":"2026-05-18T02:52:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.3965","created_at":"2026-05-18T02:52:06Z"},{"alias_kind":"pith_short_12","alias_value":"5IYOZQBNX3SS","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"5IYOZQBNX3SSUPKT","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"5IYOZQBN","created_at":"2026-05-18T12:28:14Z"}],"graph_snapshots":[{"event_id":"sha256:6cfd456be947a91d1888f64f9fc8e47f3c9a3a191550852bb13b5c056fe06ee5","target":"graph","created_at":"2026-05-18T02:52:06Z","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":"A simple way to accommodate dark matter is to postulate the existence of a hidden sector. That is, a set of new particles and forces interacting with the known particles predominantly via gravity. In general this leads to a large set of unknown parameters, however if the hidden sector is an exact copy of the standard model sector, then an enhanced symmetry arises. This symmetry, which can be interpreted as space-time parity, connects each ordinary particle ($e, \\ \\nu, \\ p, \\ n, \\ \\gamma, ....)$ with a mirror partner ($e', \\ \\nu', \\ p', \\ n', \\ \\gamma', ...)$. If this symmetry is completely unb","authors_text":"R. Foot","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-01-16T10:04:25Z","title":"Mirror dark matter: Cosmology, galaxy structure and direct detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.3965","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":"sha256:0ca8e8a6f69e40d4b7d616f1f0fb2c94b2c9d3dd17c9fd86eb77e22a4de901d0","target":"record","created_at":"2026-05-18T02:52:06Z","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":"99ef0b3961784f8b9d8daee41824238b5d9de8bcb5a5a86381e4b764e56e102a","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-01-16T10:04:25Z","title_canon_sha256":"9634218d4883954b8d60bffb3a45bda3ea0d5c55468b8232ba09cf39a9ea44e3"},"schema_version":"1.0","source":{"id":"1401.3965","kind":"arxiv","version":2}},"canonical_sha256":"ea30ecc02dbee52a3d531b155c3b37f8c322c84ddce4fb3dba6312fbf5abffb5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea30ecc02dbee52a3d531b155c3b37f8c322c84ddce4fb3dba6312fbf5abffb5","first_computed_at":"2026-05-18T02:52:06.213214Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:52:06.213214Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xqyoJ++0AmvKYkj4u2Ke7KQ4AYjAF5ljaq5W85x+eAoyW8yqkGVL8YwmTKrrTf1/FXbdViEjMvNhlECfppePBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:52:06.213661Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.3965","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0ca8e8a6f69e40d4b7d616f1f0fb2c94b2c9d3dd17c9fd86eb77e22a4de901d0","sha256:6cfd456be947a91d1888f64f9fc8e47f3c9a3a191550852bb13b5c056fe06ee5"],"state_sha256":"c778ba56ce25c11edef634de9edbaa9ccaa87a42e0c3b2c4c971b219ad74b670"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A51tiDALwDtug6EgjSUZSUGjAijoZufSfxJq5QuYQuVv28aK04Caa/aVQwpNxB8Ev/znnu+GYAAhVaPDzv5sDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T16:06:38.980683Z","bundle_sha256":"402fdc8422615b2cb3f5bc2045ddd45ce91615b6e8d2af0e1d2c898cbbafb5bb"}}