{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:MNPAPU4QHXPIM3AF26CPPWAROG","short_pith_number":"pith:MNPAPU4Q","canonical_record":{"source":{"id":"1404.5918","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-04-23T18:12:15Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"d383bdb6d37f7721f90cbd9e5c74c3e282ad23e4397ebe142e198306494cce04","abstract_canon_sha256":"7c8710c5a0326200f9704511a7ef708e5a27a462777a6a9d58d06e4898f3f00a"},"schema_version":"1.0"},"canonical_sha256":"635e07d3903dde866c05d784f7d8117181f446d28cd21adf48864bb0c622b95b","source":{"kind":"arxiv","id":"1404.5918","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.5918","created_at":"2026-05-18T01:43:25Z"},{"alias_kind":"arxiv_version","alias_value":"1404.5918v1","created_at":"2026-05-18T01:43:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.5918","created_at":"2026-05-18T01:43:25Z"},{"alias_kind":"pith_short_12","alias_value":"MNPAPU4QHXPI","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MNPAPU4QHXPIM3AF","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MNPAPU4Q","created_at":"2026-05-18T12:28:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:MNPAPU4QHXPIM3AF26CPPWAROG","target":"record","payload":{"canonical_record":{"source":{"id":"1404.5918","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-04-23T18:12:15Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"d383bdb6d37f7721f90cbd9e5c74c3e282ad23e4397ebe142e198306494cce04","abstract_canon_sha256":"7c8710c5a0326200f9704511a7ef708e5a27a462777a6a9d58d06e4898f3f00a"},"schema_version":"1.0"},"canonical_sha256":"635e07d3903dde866c05d784f7d8117181f446d28cd21adf48864bb0c622b95b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:25.739945Z","signature_b64":"PRpQNYhbEl8VU2KUbt2VwxBUiSszSWGr4Eb6HiaQ0r+eQgX4lZzOLm5FCLMI+gXfzww3R91BCoS2XxyJT3rnBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"635e07d3903dde866c05d784f7d8117181f446d28cd21adf48864bb0c622b95b","last_reissued_at":"2026-05-18T01:43:25.739251Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:25.739251Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1404.5918","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":"2026-05-18T01:43:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0zEZ3DXVRXTxuMXHtl5+/537D0tLdocnSSqXpczGT+ZJJ42lSwnRNMiXP5qUD2T+E4R5EZyymABcchlxrZpnBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T06:00:04.017110Z"},"content_sha256":"73a7d16aa9034d120a3ceee7c0e433aded5269a76f12937c2ea6f09a3bcc7822","schema_version":"1.0","event_id":"sha256:73a7d16aa9034d120a3ceee7c0e433aded5269a76f12937c2ea6f09a3bcc7822"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:MNPAPU4QHXPIM3AF26CPPWAROG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The role of the Galactic Halo and the Single Source in the formation of the cosmic ray anisotropy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"Anatoly Erlykin, Arnold Wolfendale","submitted_at":"2014-04-23T18:12:15Z","abstract_excerpt":"The existence of the cosmic ray Halo in our Galaxy has been discussed for more than half a century. If it is real it could help to explain some puzzling features of the cosmic ray flux: its small radial gradient, nearly perfect isotropy and the low level of the fine structure in the energy spectra of the various particles. All these features could be understood if: (a) the Halo has a big size (b) cosmic rays in the Halo have a unform spatial distribution and (c) the cosmic ray density in the Halo is comparable or even higher than that in the Galactic Disk. The main topic of the paper concerns "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.5918","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":""},"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":"2026-05-18T01:43:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dLa6P4+2CQaSXfpJictPRkFRcuDXadJxwiVnTLhkoD7wgwnbzqDuvXxvy9aSpQRR6qlGmu8k1xgicamFv/+xAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T06:00:04.017483Z"},"content_sha256":"214b77a3dce9107436ae5efdd359ba451490580ef09dd781c1f95f9c82e14cb4","schema_version":"1.0","event_id":"sha256:214b77a3dce9107436ae5efdd359ba451490580ef09dd781c1f95f9c82e14cb4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MNPAPU4QHXPIM3AF26CPPWAROG/bundle.json","state_url":"https://pith.science/pith/MNPAPU4QHXPIM3AF26CPPWAROG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MNPAPU4QHXPIM3AF26CPPWAROG/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":"2026-07-02T06:00:04Z","links":{"resolver":"https://pith.science/pith/MNPAPU4QHXPIM3AF26CPPWAROG","bundle":"https://pith.science/pith/MNPAPU4QHXPIM3AF26CPPWAROG/bundle.json","state":"https://pith.science/pith/MNPAPU4QHXPIM3AF26CPPWAROG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MNPAPU4QHXPIM3AF26CPPWAROG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:MNPAPU4QHXPIM3AF26CPPWAROG","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":"7c8710c5a0326200f9704511a7ef708e5a27a462777a6a9d58d06e4898f3f00a","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-04-23T18:12:15Z","title_canon_sha256":"d383bdb6d37f7721f90cbd9e5c74c3e282ad23e4397ebe142e198306494cce04"},"schema_version":"1.0","source":{"id":"1404.5918","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.5918","created_at":"2026-05-18T01:43:25Z"},{"alias_kind":"arxiv_version","alias_value":"1404.5918v1","created_at":"2026-05-18T01:43:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.5918","created_at":"2026-05-18T01:43:25Z"},{"alias_kind":"pith_short_12","alias_value":"MNPAPU4QHXPI","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MNPAPU4QHXPIM3AF","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MNPAPU4Q","created_at":"2026-05-18T12:28:38Z"}],"graph_snapshots":[{"event_id":"sha256:214b77a3dce9107436ae5efdd359ba451490580ef09dd781c1f95f9c82e14cb4","target":"graph","created_at":"2026-05-18T01:43:25Z","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":"The existence of the cosmic ray Halo in our Galaxy has been discussed for more than half a century. If it is real it could help to explain some puzzling features of the cosmic ray flux: its small radial gradient, nearly perfect isotropy and the low level of the fine structure in the energy spectra of the various particles. All these features could be understood if: (a) the Halo has a big size (b) cosmic rays in the Halo have a unform spatial distribution and (c) the cosmic ray density in the Halo is comparable or even higher than that in the Galactic Disk. The main topic of the paper concerns ","authors_text":"Anatoly Erlykin, Arnold Wolfendale","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-04-23T18:12:15Z","title":"The role of the Galactic Halo and the Single Source in the formation of the cosmic ray anisotropy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.5918","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":"sha256:73a7d16aa9034d120a3ceee7c0e433aded5269a76f12937c2ea6f09a3bcc7822","target":"record","created_at":"2026-05-18T01:43:25Z","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":"7c8710c5a0326200f9704511a7ef708e5a27a462777a6a9d58d06e4898f3f00a","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-04-23T18:12:15Z","title_canon_sha256":"d383bdb6d37f7721f90cbd9e5c74c3e282ad23e4397ebe142e198306494cce04"},"schema_version":"1.0","source":{"id":"1404.5918","kind":"arxiv","version":1}},"canonical_sha256":"635e07d3903dde866c05d784f7d8117181f446d28cd21adf48864bb0c622b95b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"635e07d3903dde866c05d784f7d8117181f446d28cd21adf48864bb0c622b95b","first_computed_at":"2026-05-18T01:43:25.739251Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:43:25.739251Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PRpQNYhbEl8VU2KUbt2VwxBUiSszSWGr4Eb6HiaQ0r+eQgX4lZzOLm5FCLMI+gXfzww3R91BCoS2XxyJT3rnBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:43:25.739945Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.5918","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:73a7d16aa9034d120a3ceee7c0e433aded5269a76f12937c2ea6f09a3bcc7822","sha256:214b77a3dce9107436ae5efdd359ba451490580ef09dd781c1f95f9c82e14cb4"],"state_sha256":"92e4fe87691a86289a55c0dda9420717308d5d18834b923ae3d58de2cf502f13"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vwRDOuJhnFqGV7qNxK0LACWrkdAhC/6q1N75N8++ScUosN9LvKnJdEJRvfnhDGGUrEU7C7VwAfi0I5lOcV4eDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-02T06:00:04.019475Z","bundle_sha256":"982b6679832bd2aeb219d9bb611dddaf09af8dd07abe8456c6237d67328843e3"}}