{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:LDJ6OXYHDH6BMO4LSTJWLLQCP4","short_pith_number":"pith:LDJ6OXYH","canonical_record":{"source":{"id":"1706.09500","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-06-28T22:17:19Z","cross_cats_sorted":[],"title_canon_sha256":"62dd864feb8916d9ce85ff0d3c7c74ee60fc33735ce0f5babe002c23833deea7","abstract_canon_sha256":"dc4bfe247a5580e98ae5d0bab1a0cd612baf81f1e4f75ef4499ea4c9165fcd0a"},"schema_version":"1.0"},"canonical_sha256":"58d3e75f0719fc163b8b94d365ae027f0d8adb9e6a434dc70fe1ee8aa23a2f5a","source":{"kind":"arxiv","id":"1706.09500","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.09500","created_at":"2026-05-18T00:41:14Z"},{"alias_kind":"arxiv_version","alias_value":"1706.09500v1","created_at":"2026-05-18T00:41:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.09500","created_at":"2026-05-18T00:41:14Z"},{"alias_kind":"pith_short_12","alias_value":"LDJ6OXYHDH6B","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_16","alias_value":"LDJ6OXYHDH6BMO4L","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_8","alias_value":"LDJ6OXYH","created_at":"2026-05-18T12:31:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:LDJ6OXYHDH6BMO4LSTJWLLQCP4","target":"record","payload":{"canonical_record":{"source":{"id":"1706.09500","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-06-28T22:17:19Z","cross_cats_sorted":[],"title_canon_sha256":"62dd864feb8916d9ce85ff0d3c7c74ee60fc33735ce0f5babe002c23833deea7","abstract_canon_sha256":"dc4bfe247a5580e98ae5d0bab1a0cd612baf81f1e4f75ef4499ea4c9165fcd0a"},"schema_version":"1.0"},"canonical_sha256":"58d3e75f0719fc163b8b94d365ae027f0d8adb9e6a434dc70fe1ee8aa23a2f5a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:41:14.935199Z","signature_b64":"Fi3IsKfXv5ztQCs+I9C6GOQRebXNyUYfQu/STqMn0hJHvbQDPoFUuNXNpF0zhHneyQiO9u63tue2a9bWtenRBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"58d3e75f0719fc163b8b94d365ae027f0d8adb9e6a434dc70fe1ee8aa23a2f5a","last_reissued_at":"2026-05-18T00:41:14.934263Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:41:14.934263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.09500","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":"2026-05-18T00:41:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bIPp7vdFpwrqqTWNF98tPagdBZdPNO1zp9MvKZEWgSPhFLHAZdGfcSzkp48m/Ggfww4IUk633y3/Y16LTBqCDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T21:09:01.426269Z"},"content_sha256":"51b4821f4df17a2d23146ac8e8a6aaad29b941463d673abced7ee5363ed185b4","schema_version":"1.0","event_id":"sha256:51b4821f4df17a2d23146ac8e8a6aaad29b941463d673abced7ee5363ed185b4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:LDJ6OXYHDH6BMO4LSTJWLLQCP4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Weak Galactic Winds in Active Galactic Nuclei Post-starburst Host Galaxies at z ~ 0.1","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"David C. Koo, Hassen M. Yesuf, Lin Lin Lee, S.M. Faber","submitted_at":"2017-06-28T22:17:19Z","abstract_excerpt":"Post-starburst (PSB) galaxies may be in rapid transition from star-forming to quiescence and are excellent candidates to constrain active galactic nuclei (AGN) feedback models. We study galactic winds in the stacked spectrum of 560 AGN PSBs and that of a control sample of star-forming galaxies in the Sloan Digital Sky Survey (SDSS). Using a two component (inter-stellar +wind) absorption-line model of the \\ion{Na}{i} doublet, and after accounting for the stellar photospheric absorption, we find that the AGN PSBs have a centroid wind velocity shift of $-252^{+64}_{-57}$ km s$^{-1}$ and a maximum"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.09500","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":"2026-05-18T00:41:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uTdc0XxE++Gae3hkgxCAcNv6mCg+rlvzo5b2ORg8TWFLfZ73vaznVjiED+sKzYGJP5TtdOCvUcVzMpEfFvYNDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T21:09:01.426619Z"},"content_sha256":"b3d3a1b9c399c63242f85f51e8b1da912faac45a0edacc9095d3456a84df8c2e","schema_version":"1.0","event_id":"sha256:b3d3a1b9c399c63242f85f51e8b1da912faac45a0edacc9095d3456a84df8c2e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LDJ6OXYHDH6BMO4LSTJWLLQCP4/bundle.json","state_url":"https://pith.science/pith/LDJ6OXYHDH6BMO4LSTJWLLQCP4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LDJ6OXYHDH6BMO4LSTJWLLQCP4/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":"2026-06-01T21:09:01Z","links":{"resolver":"https://pith.science/pith/LDJ6OXYHDH6BMO4LSTJWLLQCP4","bundle":"https://pith.science/pith/LDJ6OXYHDH6BMO4LSTJWLLQCP4/bundle.json","state":"https://pith.science/pith/LDJ6OXYHDH6BMO4LSTJWLLQCP4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LDJ6OXYHDH6BMO4LSTJWLLQCP4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:LDJ6OXYHDH6BMO4LSTJWLLQCP4","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":"dc4bfe247a5580e98ae5d0bab1a0cd612baf81f1e4f75ef4499ea4c9165fcd0a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-06-28T22:17:19Z","title_canon_sha256":"62dd864feb8916d9ce85ff0d3c7c74ee60fc33735ce0f5babe002c23833deea7"},"schema_version":"1.0","source":{"id":"1706.09500","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.09500","created_at":"2026-05-18T00:41:14Z"},{"alias_kind":"arxiv_version","alias_value":"1706.09500v1","created_at":"2026-05-18T00:41:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.09500","created_at":"2026-05-18T00:41:14Z"},{"alias_kind":"pith_short_12","alias_value":"LDJ6OXYHDH6B","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_16","alias_value":"LDJ6OXYHDH6BMO4L","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_8","alias_value":"LDJ6OXYH","created_at":"2026-05-18T12:31:28Z"}],"graph_snapshots":[{"event_id":"sha256:b3d3a1b9c399c63242f85f51e8b1da912faac45a0edacc9095d3456a84df8c2e","target":"graph","created_at":"2026-05-18T00:41:14Z","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":"Post-starburst (PSB) galaxies may be in rapid transition from star-forming to quiescence and are excellent candidates to constrain active galactic nuclei (AGN) feedback models. We study galactic winds in the stacked spectrum of 560 AGN PSBs and that of a control sample of star-forming galaxies in the Sloan Digital Sky Survey (SDSS). Using a two component (inter-stellar +wind) absorption-line model of the \\ion{Na}{i} doublet, and after accounting for the stellar photospheric absorption, we find that the AGN PSBs have a centroid wind velocity shift of $-252^{+64}_{-57}$ km s$^{-1}$ and a maximum","authors_text":"David C. Koo, Hassen M. Yesuf, Lin Lin Lee, S.M. Faber","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-06-28T22:17:19Z","title":"Weak Galactic Winds in Active Galactic Nuclei Post-starburst Host Galaxies at z ~ 0.1"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.09500","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":"sha256:51b4821f4df17a2d23146ac8e8a6aaad29b941463d673abced7ee5363ed185b4","target":"record","created_at":"2026-05-18T00:41:14Z","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":"dc4bfe247a5580e98ae5d0bab1a0cd612baf81f1e4f75ef4499ea4c9165fcd0a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-06-28T22:17:19Z","title_canon_sha256":"62dd864feb8916d9ce85ff0d3c7c74ee60fc33735ce0f5babe002c23833deea7"},"schema_version":"1.0","source":{"id":"1706.09500","kind":"arxiv","version":1}},"canonical_sha256":"58d3e75f0719fc163b8b94d365ae027f0d8adb9e6a434dc70fe1ee8aa23a2f5a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"58d3e75f0719fc163b8b94d365ae027f0d8adb9e6a434dc70fe1ee8aa23a2f5a","first_computed_at":"2026-05-18T00:41:14.934263Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:14.934263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Fi3IsKfXv5ztQCs+I9C6GOQRebXNyUYfQu/STqMn0hJHvbQDPoFUuNXNpF0zhHneyQiO9u63tue2a9bWtenRBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:14.935199Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.09500","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:51b4821f4df17a2d23146ac8e8a6aaad29b941463d673abced7ee5363ed185b4","sha256:b3d3a1b9c399c63242f85f51e8b1da912faac45a0edacc9095d3456a84df8c2e"],"state_sha256":"c71a8600a91936c237151f8becdbcd387542d45be4c73e22b0432a5507ba66a1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GhHdYuRkXQClc6O25EtNkH2S0oLofekSNpWQk5craMyb+QM3tRVtGyurGtk5BFrH6XEpQfz/y7TgCzhf7E/IBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T21:09:01.428548Z","bundle_sha256":"bc2576511ab231aa422525996557f5e25bca153b18227212cc0b8d2ccbaa4c87"}}