{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:CL4SK5WL4SVUEZUD4GBQDM5T7Q","short_pith_number":"pith:CL4SK5WL","canonical_record":{"source":{"id":"1109.1014","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-09-05T21:39:23Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"71a3f68ac76f4a1cda19e0ebf7106c789a414767882e79fe5a144dc55dca5e4a","abstract_canon_sha256":"ef389cab096599eb26554872f52465d7b78fc4cb69a5021812fb90b3c33d9bfc"},"schema_version":"1.0"},"canonical_sha256":"12f92576cbe4ab426683e18301b3b3fc3136f7fdb8a5fc49d81bcada11bc7c00","source":{"kind":"arxiv","id":"1109.1014","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.1014","created_at":"2026-05-18T04:14:05Z"},{"alias_kind":"arxiv_version","alias_value":"1109.1014v1","created_at":"2026-05-18T04:14:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.1014","created_at":"2026-05-18T04:14:05Z"},{"alias_kind":"pith_short_12","alias_value":"CL4SK5WL4SVU","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CL4SK5WL4SVUEZUD","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CL4SK5WL","created_at":"2026-05-18T12:26:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:CL4SK5WL4SVUEZUD4GBQDM5T7Q","target":"record","payload":{"canonical_record":{"source":{"id":"1109.1014","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-09-05T21:39:23Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"71a3f68ac76f4a1cda19e0ebf7106c789a414767882e79fe5a144dc55dca5e4a","abstract_canon_sha256":"ef389cab096599eb26554872f52465d7b78fc4cb69a5021812fb90b3c33d9bfc"},"schema_version":"1.0"},"canonical_sha256":"12f92576cbe4ab426683e18301b3b3fc3136f7fdb8a5fc49d81bcada11bc7c00","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:14:05.610549Z","signature_b64":"TjTH4fQY008mY26PWXVhzh/Pyn9VXxRb4DuBpV3KDZMcTCLyNecfyM2eovpTFPOjOK9EQqcyIWv52UPGTCoDCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"12f92576cbe4ab426683e18301b3b3fc3136f7fdb8a5fc49d81bcada11bc7c00","last_reissued_at":"2026-05-18T04:14:05.610092Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:14:05.610092Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1109.1014","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":"2026-05-18T04:14:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"om/EDEVGIBIPKvaYOqxpGw3zHo8CRTa5saqK5PogCNzqPawRuUN2rvPmO1e/ZHavteGvvSqK8tcQmeg6AOydCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T21:46:33.932841Z"},"content_sha256":"d1a639f18b650ebb701971569042fd47ad1a8cb1add8600e14d28886a4899ccf","schema_version":"1.0","event_id":"sha256:d1a639f18b650ebb701971569042fd47ad1a8cb1add8600e14d28886a4899ccf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:CL4SK5WL4SVUEZUD4GBQDM5T7Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Astronomy Career Profiles from the AAS Newsletter Archives","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"physics.soc-ph","authors_text":"Andy Howell, Barb Whitney, Blake Bullock, Christine Pulliam, Joshua Roth, Knut Olsen, Leila Belkora, Liam McDaid, Luke Keller, Peter Williams, Travis Metcalfe","submitted_at":"2011-09-05T21:39:23Z","abstract_excerpt":"This is a collection of articles that were originally published in the Newsletter of the American Astronomical Society (AAS) between May 2008 and September 2011 by the Committee on Employment. Authors representing a wide range of career paths tell their stories and provide insight and advice that is relevant to success in various job sectors. Although all of these articles are available individually from the AAS archives, we are posting the complete collection here to make them more accessible as a resource for the astronomy community. The collection includes the following articles: (1) Changi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.1014","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":"2026-05-18T04:14:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FvtuTa1wet1a35OW4rpCjBJFtH3lNAchP3FzodJce/WlW3GWP2ZX4oz0fU+K4WttJj0ursFG5RgHqciZAbCyDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T21:46:33.933582Z"},"content_sha256":"4de07f80b5d12db3e7663f016c8aa6a9e42ab0f583f337bbabafb4534e60b310","schema_version":"1.0","event_id":"sha256:4de07f80b5d12db3e7663f016c8aa6a9e42ab0f583f337bbabafb4534e60b310"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CL4SK5WL4SVUEZUD4GBQDM5T7Q/bundle.json","state_url":"https://pith.science/pith/CL4SK5WL4SVUEZUD4GBQDM5T7Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CL4SK5WL4SVUEZUD4GBQDM5T7Q/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":"2026-06-11T21:46:33Z","links":{"resolver":"https://pith.science/pith/CL4SK5WL4SVUEZUD4GBQDM5T7Q","bundle":"https://pith.science/pith/CL4SK5WL4SVUEZUD4GBQDM5T7Q/bundle.json","state":"https://pith.science/pith/CL4SK5WL4SVUEZUD4GBQDM5T7Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CL4SK5WL4SVUEZUD4GBQDM5T7Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:CL4SK5WL4SVUEZUD4GBQDM5T7Q","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":"ef389cab096599eb26554872f52465d7b78fc4cb69a5021812fb90b3c33d9bfc","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-09-05T21:39:23Z","title_canon_sha256":"71a3f68ac76f4a1cda19e0ebf7106c789a414767882e79fe5a144dc55dca5e4a"},"schema_version":"1.0","source":{"id":"1109.1014","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.1014","created_at":"2026-05-18T04:14:05Z"},{"alias_kind":"arxiv_version","alias_value":"1109.1014v1","created_at":"2026-05-18T04:14:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.1014","created_at":"2026-05-18T04:14:05Z"},{"alias_kind":"pith_short_12","alias_value":"CL4SK5WL4SVU","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CL4SK5WL4SVUEZUD","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CL4SK5WL","created_at":"2026-05-18T12:26:26Z"}],"graph_snapshots":[{"event_id":"sha256:4de07f80b5d12db3e7663f016c8aa6a9e42ab0f583f337bbabafb4534e60b310","target":"graph","created_at":"2026-05-18T04:14:05Z","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":"This is a collection of articles that were originally published in the Newsletter of the American Astronomical Society (AAS) between May 2008 and September 2011 by the Committee on Employment. Authors representing a wide range of career paths tell their stories and provide insight and advice that is relevant to success in various job sectors. Although all of these articles are available individually from the AAS archives, we are posting the complete collection here to make them more accessible as a resource for the astronomy community. The collection includes the following articles: (1) Changi","authors_text":"Andy Howell, Barb Whitney, Blake Bullock, Christine Pulliam, Joshua Roth, Knut Olsen, Leila Belkora, Liam McDaid, Luke Keller, Peter Williams, Travis Metcalfe","cross_cats":["astro-ph.IM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-09-05T21:39:23Z","title":"Astronomy Career Profiles from the AAS Newsletter Archives"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.1014","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:d1a639f18b650ebb701971569042fd47ad1a8cb1add8600e14d28886a4899ccf","target":"record","created_at":"2026-05-18T04:14:05Z","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":"ef389cab096599eb26554872f52465d7b78fc4cb69a5021812fb90b3c33d9bfc","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-09-05T21:39:23Z","title_canon_sha256":"71a3f68ac76f4a1cda19e0ebf7106c789a414767882e79fe5a144dc55dca5e4a"},"schema_version":"1.0","source":{"id":"1109.1014","kind":"arxiv","version":1}},"canonical_sha256":"12f92576cbe4ab426683e18301b3b3fc3136f7fdb8a5fc49d81bcada11bc7c00","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"12f92576cbe4ab426683e18301b3b3fc3136f7fdb8a5fc49d81bcada11bc7c00","first_computed_at":"2026-05-18T04:14:05.610092Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:14:05.610092Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TjTH4fQY008mY26PWXVhzh/Pyn9VXxRb4DuBpV3KDZMcTCLyNecfyM2eovpTFPOjOK9EQqcyIWv52UPGTCoDCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:14:05.610549Z","signed_message":"canonical_sha256_bytes"},"source_id":"1109.1014","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d1a639f18b650ebb701971569042fd47ad1a8cb1add8600e14d28886a4899ccf","sha256:4de07f80b5d12db3e7663f016c8aa6a9e42ab0f583f337bbabafb4534e60b310"],"state_sha256":"67e674b23ec4fdc1074d434e93f4be79d3a33221ac7673627569501b44ec979c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NM3z4ot2omoP5pZ45ZILuf6j2I+ySxy5wPlc5tFhN18IUkxEUH1wEHbA0J17rdRwyd335wSB/kWeOibc6nP2Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T21:46:33.937865Z","bundle_sha256":"22f0466d19d420d7fef683b2c326241c4447f242cfe4276988c3fee9c8cd1ae6"}}