{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:FJLJTIN5ANNH2VPLIXTA633TVG","short_pith_number":"pith:FJLJTIN5","canonical_record":{"source":{"id":"astro-ph/0603662","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-03-24T09:44:34Z","cross_cats_sorted":[],"title_canon_sha256":"25d9e03979fc72c6603090382c9ceba75a91218eb33416b6f00543d0ae972257","abstract_canon_sha256":"81b69e2302b0ae29dbba28d240cb43085ba290976ad7401f58f3e69aed85b1f4"},"schema_version":"1.0"},"canonical_sha256":"2a5699a1bd035a7d55eb45e60f6f73a9a75410f536b229b64fcf7c0f74cfcd85","source":{"kind":"arxiv","id":"astro-ph/0603662","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0603662","created_at":"2026-05-18T04:36:21Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0603662v4","created_at":"2026-05-18T04:36:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0603662","created_at":"2026-05-18T04:36:21Z"},{"alias_kind":"pith_short_12","alias_value":"FJLJTIN5ANNH","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"FJLJTIN5ANNH2VPL","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"FJLJTIN5","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:FJLJTIN5ANNH2VPLIXTA633TVG","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0603662","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-03-24T09:44:34Z","cross_cats_sorted":[],"title_canon_sha256":"25d9e03979fc72c6603090382c9ceba75a91218eb33416b6f00543d0ae972257","abstract_canon_sha256":"81b69e2302b0ae29dbba28d240cb43085ba290976ad7401f58f3e69aed85b1f4"},"schema_version":"1.0"},"canonical_sha256":"2a5699a1bd035a7d55eb45e60f6f73a9a75410f536b229b64fcf7c0f74cfcd85","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:36:21.553165Z","signature_b64":"fEioFhCw/RHnfj3zYGtJyg1vUz9PbYhCDqg2y1aIdYkrsUtpCePprw1qylgZVKa3GgLyKzEMwU4MO1dK7lRcAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2a5699a1bd035a7d55eb45e60f6f73a9a75410f536b229b64fcf7c0f74cfcd85","last_reissued_at":"2026-05-18T04:36:21.552510Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:36:21.552510Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0603662","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:36:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1X8oX6zfD2jxKWUUC5mE/1KD6oi/WzAd/a4aa+vOyUvLFXnUb/1mA5fZbL0I9Ohocuec9t6Latts/Dqvw2KVAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-01T21:01:16.270009Z"},"content_sha256":"7b326716503a977932414e671a8bf5f04c1311386577243d18a2040e6f3280b3","schema_version":"1.0","event_id":"sha256:7b326716503a977932414e671a8bf5f04c1311386577243d18a2040e6f3280b3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:FJLJTIN5ANNH2VPLIXTA633TVG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Testing Gaussian random hypothesis with the cosmic microwave background temperature anisotropies in the three-year WMAP data","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"(2) Nottingham University), Lung-Yih Chiang (1), Pavel D. Naselsky (1), Peter Coles (2) ((1) Niels Bohr Institute","submitted_at":"2006-03-24T09:44:34Z","abstract_excerpt":"We test the hypothesis that the temperature of the cosmic microwave background is consistent with a Gaussian random field defined on the celestial sphere, using de-biased internal linear combination (DILC) map produced from the 3-year WMAP data. We test the phases for spherical harmonic modes with l <= 10 (which should be the cleanest) for their uniformity, randomness, and correlation with those of the foreground templates. The phases themselves are consistent with a uniform distribution, but not for l <= 5, and the differences between phases are not consistent with uniformity. For l=3 and l=6"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0603662","kind":"arxiv","version":4},"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":"2026-05-18T04:36:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rbc7ZuLsfjgIvRH4E7ElK9yVge0tJSPOZcE9mazUPfVe2iULmhS05NvfR5Oa7EzhRdy49pFkDkaksUrns0J7Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-01T21:01:16.270364Z"},"content_sha256":"e913c9fc62b90ac7d045791834aacf0c71b6ef01c0554c4bbccfd248cc1deeb0","schema_version":"1.0","event_id":"sha256:e913c9fc62b90ac7d045791834aacf0c71b6ef01c0554c4bbccfd248cc1deeb0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FJLJTIN5ANNH2VPLIXTA633TVG/bundle.json","state_url":"https://pith.science/pith/FJLJTIN5ANNH2VPLIXTA633TVG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FJLJTIN5ANNH2VPLIXTA633TVG/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":"2026-07-01T21:01:16Z","links":{"resolver":"https://pith.science/pith/FJLJTIN5ANNH2VPLIXTA633TVG","bundle":"https://pith.science/pith/FJLJTIN5ANNH2VPLIXTA633TVG/bundle.json","state":"https://pith.science/pith/FJLJTIN5ANNH2VPLIXTA633TVG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FJLJTIN5ANNH2VPLIXTA633TVG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:FJLJTIN5ANNH2VPLIXTA633TVG","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":"81b69e2302b0ae29dbba28d240cb43085ba290976ad7401f58f3e69aed85b1f4","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-03-24T09:44:34Z","title_canon_sha256":"25d9e03979fc72c6603090382c9ceba75a91218eb33416b6f00543d0ae972257"},"schema_version":"1.0","source":{"id":"astro-ph/0603662","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0603662","created_at":"2026-05-18T04:36:21Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0603662v4","created_at":"2026-05-18T04:36:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0603662","created_at":"2026-05-18T04:36:21Z"},{"alias_kind":"pith_short_12","alias_value":"FJLJTIN5ANNH","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"FJLJTIN5ANNH2VPL","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"FJLJTIN5","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:e913c9fc62b90ac7d045791834aacf0c71b6ef01c0554c4bbccfd248cc1deeb0","target":"graph","created_at":"2026-05-18T04:36:21Z","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 test the hypothesis that the temperature of the cosmic microwave background is consistent with a Gaussian random field defined on the celestial sphere, using de-biased internal linear combination (DILC) map produced from the 3-year WMAP data. We test the phases for spherical harmonic modes with l <= 10 (which should be the cleanest) for their uniformity, randomness, and correlation with those of the foreground templates. The phases themselves are consistent with a uniform distribution, but not for l <= 5, and the differences between phases are not consistent with uniformity. For l=3 and l=6","authors_text":"(2) Nottingham University), Lung-Yih Chiang (1), Pavel D. Naselsky (1), Peter Coles (2) ((1) Niels Bohr Institute","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2006-03-24T09:44:34Z","title":"Testing Gaussian random hypothesis with the cosmic microwave background temperature anisotropies in the three-year WMAP data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0603662","kind":"arxiv","version":4},"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":"sha256:7b326716503a977932414e671a8bf5f04c1311386577243d18a2040e6f3280b3","target":"record","created_at":"2026-05-18T04:36:21Z","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":"81b69e2302b0ae29dbba28d240cb43085ba290976ad7401f58f3e69aed85b1f4","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-03-24T09:44:34Z","title_canon_sha256":"25d9e03979fc72c6603090382c9ceba75a91218eb33416b6f00543d0ae972257"},"schema_version":"1.0","source":{"id":"astro-ph/0603662","kind":"arxiv","version":4}},"canonical_sha256":"2a5699a1bd035a7d55eb45e60f6f73a9a75410f536b229b64fcf7c0f74cfcd85","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2a5699a1bd035a7d55eb45e60f6f73a9a75410f536b229b64fcf7c0f74cfcd85","first_computed_at":"2026-05-18T04:36:21.552510Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:36:21.552510Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fEioFhCw/RHnfj3zYGtJyg1vUz9PbYhCDqg2y1aIdYkrsUtpCePprw1qylgZVKa3GgLyKzEMwU4MO1dK7lRcAw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:36:21.553165Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0603662","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7b326716503a977932414e671a8bf5f04c1311386577243d18a2040e6f3280b3","sha256:e913c9fc62b90ac7d045791834aacf0c71b6ef01c0554c4bbccfd248cc1deeb0"],"state_sha256":"4f44276ef08f1e0c664f79fbc49e68d3cfc31ab823611858cdfaf5695c4d03fb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xNshehxD/Rrs3Cde5fAVC6XJxwlAEi0lqPtyML6nM14n8t+b/Dij/3igAcgKHFWB9ZxZxHG0KaIw+g8R1x15CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-01T21:01:16.272391Z","bundle_sha256":"ca833f5461e7294114e340f788de997c011acacc889bc0307e94fafcaae4dbe7"}}