{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:THBQTXQDWG2FA6ILN4ZSNMH4RD","short_pith_number":"pith:THBQTXQD","canonical_record":{"source":{"id":"1011.5755","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-26T10:54:43Z","cross_cats_sorted":[],"title_canon_sha256":"cfba07302abd91ee3b7cf6753e781016fa163b757c505fa651ca45f421c78838","abstract_canon_sha256":"96a6832acd6e2f0d8ab051051d629c539a8d27ea022a596ff2b8cf55f9309505"},"schema_version":"1.0"},"canonical_sha256":"99c309de03b1b450790b6f3326b0fc88c2bc6e3779e8a2648bb405221f823487","source":{"kind":"arxiv","id":"1011.5755","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.5755","created_at":"2026-05-18T02:04:38Z"},{"alias_kind":"arxiv_version","alias_value":"1011.5755v2","created_at":"2026-05-18T02:04:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.5755","created_at":"2026-05-18T02:04:38Z"},{"alias_kind":"pith_short_12","alias_value":"THBQTXQDWG2F","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"THBQTXQDWG2FA6IL","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"THBQTXQD","created_at":"2026-05-18T12:26:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:THBQTXQDWG2FA6ILN4ZSNMH4RD","target":"record","payload":{"canonical_record":{"source":{"id":"1011.5755","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-26T10:54:43Z","cross_cats_sorted":[],"title_canon_sha256":"cfba07302abd91ee3b7cf6753e781016fa163b757c505fa651ca45f421c78838","abstract_canon_sha256":"96a6832acd6e2f0d8ab051051d629c539a8d27ea022a596ff2b8cf55f9309505"},"schema_version":"1.0"},"canonical_sha256":"99c309de03b1b450790b6f3326b0fc88c2bc6e3779e8a2648bb405221f823487","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:38.734603Z","signature_b64":"ekQP+DgxRxwjO3F6g3LxC3cvJJGRTlPcC/ZLvA3fUrIkTF0HJ62zsVGqbA2tWv3g/WrCXqVicGRnfnIdIbzgAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"99c309de03b1b450790b6f3326b0fc88c2bc6e3779e8a2648bb405221f823487","last_reissued_at":"2026-05-18T02:04:38.733899Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:38.733899Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.5755","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":"2026-05-18T02:04:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LdoWl95TWimxghabWGeOzvqv0fzAi9hGpdyHvTdv8ikf9GxvlAQclbM3FYsOJ+7fPz6YTyvWJfwH3+w2moZDDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:30:25.765398Z"},"content_sha256":"fe431f6ed01ad5c96e1cbb1105bf9018b63094322b713dcb13b5ae4aa50d7811","schema_version":"1.0","event_id":"sha256:fe431f6ed01ad5c96e1cbb1105bf9018b63094322b713dcb13b5ae4aa50d7811"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:THBQTXQDWG2FA6ILN4ZSNMH4RD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the Intrinsic Alignments of the Late-Type Spiral Galaxies from the Sloan Digital Sky Survey Data Release 7","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Jounghun Lee (Seoul Nat'l Univ.)","submitted_at":"2010-11-26T10:54:43Z","abstract_excerpt":"A robust detection of the tidally induced intrinsic alignments of the late-type spiral galaxies with high statistical significance is reported. From the spectroscopic galaxy sample of SDSS DR7 compiled by Huertas-Company et al. which lists each galaxy's probabilities of being in five Hubble types, P(E),P(Ell), P(S0),P(Sab), P(Scd), we select the nearby large late-type spiral galaxies which have redshifts of 0<=z<=0.02, probabilities of P(Scd)>=0.5 and angular sizes of D>=7.92 arcsec. The spin axes of the selected nearby large late-type spiral galaxies are determined up to the two-fold ambiguit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.5755","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":"2026-05-18T02:04:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"do869KaJkx+wPVzEnJiKhnGKoXIQ18/IeINNNjrcrIXBfumBFRv+EsUDcvZqOLdldpxIz2OLpB9flKcc1PsNCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:30:25.765744Z"},"content_sha256":"8748a33504aba78fe4ade66a7df3f5eaec040686f445f8dd76ef4cdf8117bb5c","schema_version":"1.0","event_id":"sha256:8748a33504aba78fe4ade66a7df3f5eaec040686f445f8dd76ef4cdf8117bb5c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/THBQTXQDWG2FA6ILN4ZSNMH4RD/bundle.json","state_url":"https://pith.science/pith/THBQTXQDWG2FA6ILN4ZSNMH4RD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/THBQTXQDWG2FA6ILN4ZSNMH4RD/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":"2026-05-28T03:30:25Z","links":{"resolver":"https://pith.science/pith/THBQTXQDWG2FA6ILN4ZSNMH4RD","bundle":"https://pith.science/pith/THBQTXQDWG2FA6ILN4ZSNMH4RD/bundle.json","state":"https://pith.science/pith/THBQTXQDWG2FA6ILN4ZSNMH4RD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/THBQTXQDWG2FA6ILN4ZSNMH4RD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:THBQTXQDWG2FA6ILN4ZSNMH4RD","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":"96a6832acd6e2f0d8ab051051d629c539a8d27ea022a596ff2b8cf55f9309505","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-26T10:54:43Z","title_canon_sha256":"cfba07302abd91ee3b7cf6753e781016fa163b757c505fa651ca45f421c78838"},"schema_version":"1.0","source":{"id":"1011.5755","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.5755","created_at":"2026-05-18T02:04:38Z"},{"alias_kind":"arxiv_version","alias_value":"1011.5755v2","created_at":"2026-05-18T02:04:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.5755","created_at":"2026-05-18T02:04:38Z"},{"alias_kind":"pith_short_12","alias_value":"THBQTXQDWG2F","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"THBQTXQDWG2FA6IL","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"THBQTXQD","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:8748a33504aba78fe4ade66a7df3f5eaec040686f445f8dd76ef4cdf8117bb5c","target":"graph","created_at":"2026-05-18T02:04:38Z","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 robust detection of the tidally induced intrinsic alignments of the late-type spiral galaxies with high statistical significance is reported. From the spectroscopic galaxy sample of SDSS DR7 compiled by Huertas-Company et al. which lists each galaxy's probabilities of being in five Hubble types, P(E),P(Ell), P(S0),P(Sab), P(Scd), we select the nearby large late-type spiral galaxies which have redshifts of 0<=z<=0.02, probabilities of P(Scd)>=0.5 and angular sizes of D>=7.92 arcsec. The spin axes of the selected nearby large late-type spiral galaxies are determined up to the two-fold ambiguit","authors_text":"Jounghun Lee (Seoul Nat'l Univ.)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-26T10:54:43Z","title":"On the Intrinsic Alignments of the Late-Type Spiral Galaxies from the Sloan Digital Sky Survey Data Release 7"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.5755","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:fe431f6ed01ad5c96e1cbb1105bf9018b63094322b713dcb13b5ae4aa50d7811","target":"record","created_at":"2026-05-18T02:04:38Z","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":"96a6832acd6e2f0d8ab051051d629c539a8d27ea022a596ff2b8cf55f9309505","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-26T10:54:43Z","title_canon_sha256":"cfba07302abd91ee3b7cf6753e781016fa163b757c505fa651ca45f421c78838"},"schema_version":"1.0","source":{"id":"1011.5755","kind":"arxiv","version":2}},"canonical_sha256":"99c309de03b1b450790b6f3326b0fc88c2bc6e3779e8a2648bb405221f823487","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"99c309de03b1b450790b6f3326b0fc88c2bc6e3779e8a2648bb405221f823487","first_computed_at":"2026-05-18T02:04:38.733899Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:04:38.733899Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ekQP+DgxRxwjO3F6g3LxC3cvJJGRTlPcC/ZLvA3fUrIkTF0HJ62zsVGqbA2tWv3g/WrCXqVicGRnfnIdIbzgAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:04:38.734603Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.5755","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fe431f6ed01ad5c96e1cbb1105bf9018b63094322b713dcb13b5ae4aa50d7811","sha256:8748a33504aba78fe4ade66a7df3f5eaec040686f445f8dd76ef4cdf8117bb5c"],"state_sha256":"2ffb78b0171cf9d3b0f21265bfd0137e3728a4b20f774cd4623c799225cc9f0d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"syL3nRSmdp8TBDYJXoz/PgNI+gCSZlvd9Aa04k8D1ElM9+mmsf9eCaH2bNRTmLZO2exSEYUcHszBUKdbb7qECw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T03:30:25.767732Z","bundle_sha256":"55b8df82d583431d9e6c4ec6bffaf1742b8d3157b72c4aeffe6137d2fe7ed1ad"}}