{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:NXN2IEHFLEIMS2SWZ3PNPFNUDC","short_pith_number":"pith:NXN2IEHF","canonical_record":{"source":{"id":"1908.02822","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-08-07T20:20:22Z","cross_cats_sorted":[],"title_canon_sha256":"2c0bed504b8d0e6a30872e342b80e29886108af2be8d4c44c35f7ee4adfb1bd1","abstract_canon_sha256":"bf93b4541c32b7f93dc635ae6567e0de0c399372543491d27491f03b49f40d90"},"schema_version":"1.0"},"canonical_sha256":"6ddba410e55910c96a56ceded795b418abec87551ed658405da12ceef2f97132","source":{"kind":"arxiv","id":"1908.02822","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.02822","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"arxiv_version","alias_value":"1908.02822v1","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.02822","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"pith_short_12","alias_value":"NXN2IEHFLEIM","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"pith_short_16","alias_value":"NXN2IEHFLEIMS2SW","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"pith_short_8","alias_value":"NXN2IEHF","created_at":"2026-07-04T23:52:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:NXN2IEHFLEIMS2SWZ3PNPFNUDC","target":"record","payload":{"canonical_record":{"source":{"id":"1908.02822","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-08-07T20:20:22Z","cross_cats_sorted":[],"title_canon_sha256":"2c0bed504b8d0e6a30872e342b80e29886108af2be8d4c44c35f7ee4adfb1bd1","abstract_canon_sha256":"bf93b4541c32b7f93dc635ae6567e0de0c399372543491d27491f03b49f40d90"},"schema_version":"1.0"},"canonical_sha256":"6ddba410e55910c96a56ceded795b418abec87551ed658405da12ceef2f97132","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T23:52:23.712285Z","signature_b64":"/gMErKq2YSSOMc1GkLUOmKzADcj0dU6v/NqB3L9Vioj8adZqzudYfyFDUlCTpMYUDyzar4eLaue/5gz+pi29BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6ddba410e55910c96a56ceded795b418abec87551ed658405da12ceef2f97132","last_reissued_at":"2026-07-04T23:52:23.711923Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T23:52:23.711923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1908.02822","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":"2026-07-04T23:52:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"r1pX/B4jysZPSDCOi4h0j/Pb4ACTosbhZkzuba5iN5//MZ8BIWkNKfS/Wo50RQNExPtdw8e9Z5xe6VYJKpvQDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T07:35:02.539129Z"},"content_sha256":"6002e9f3bf2362f7168a34b1866baf44c7c6a9b27393b3af1601de907e4b0844","schema_version":"1.0","event_id":"sha256:6002e9f3bf2362f7168a34b1866baf44c7c6a9b27393b3af1601de907e4b0844"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:NXN2IEHFLEIMS2SWZ3PNPFNUDC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Astro2020 APC White Paper: Collaboration with Integrity: Indigenous Knowledge in 21st Century Astronomy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Adam Burgasser, Aparna Venkatesan, David Begay, Doug Simons, Gregory Rudnick, Isabel Hawkins, Ka'iu Kimura, Laura Peticolas, Nancy Maryboy, Sarah Tuttle","submitted_at":"2019-08-07T20:20:22Z","abstract_excerpt":"As the oldest science common to all human cultures, astronomy has a unique connection to indigenous knowledge (IK) and the long history of indigenous scientific contributions. Many STEM disciplines, agencies and institutions have begun to do the work of recruiting and retaining underrepresented minorities, including indigenous, Native American and Native Hawaiian professionals. However, with the expansion of telescope facilities on sacred tribal or indigenous lands in recent decades, and the current urgency of global crises related to climate, food/water sovereignty and the future of humanity,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.02822","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1908.02822/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T23:52:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vGYhYwIKHzYuBCTpPPe51Bx+8dGy5n1WHjIaYX+YJodKG4Fdyfl0JaJiYvngMMvH5k7csP4jQfU2uM/BQvmWAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T07:35:02.542048Z"},"content_sha256":"d3b72a1aa01ff6e05d264430b6f37b01884d76677aa3ebff09a15d866fcc5d62","schema_version":"1.0","event_id":"sha256:d3b72a1aa01ff6e05d264430b6f37b01884d76677aa3ebff09a15d866fcc5d62"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NXN2IEHFLEIMS2SWZ3PNPFNUDC/bundle.json","state_url":"https://pith.science/pith/NXN2IEHFLEIMS2SWZ3PNPFNUDC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NXN2IEHFLEIMS2SWZ3PNPFNUDC/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":"2026-08-16T07:35:02Z","links":{"resolver":"https://pith.science/pith/NXN2IEHFLEIMS2SWZ3PNPFNUDC","bundle":"https://pith.science/pith/NXN2IEHFLEIMS2SWZ3PNPFNUDC/bundle.json","state":"https://pith.science/pith/NXN2IEHFLEIMS2SWZ3PNPFNUDC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NXN2IEHFLEIMS2SWZ3PNPFNUDC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:NXN2IEHFLEIMS2SWZ3PNPFNUDC","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":"bf93b4541c32b7f93dc635ae6567e0de0c399372543491d27491f03b49f40d90","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-08-07T20:20:22Z","title_canon_sha256":"2c0bed504b8d0e6a30872e342b80e29886108af2be8d4c44c35f7ee4adfb1bd1"},"schema_version":"1.0","source":{"id":"1908.02822","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.02822","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"arxiv_version","alias_value":"1908.02822v1","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.02822","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"pith_short_12","alias_value":"NXN2IEHFLEIM","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"pith_short_16","alias_value":"NXN2IEHFLEIMS2SW","created_at":"2026-07-04T23:52:23Z"},{"alias_kind":"pith_short_8","alias_value":"NXN2IEHF","created_at":"2026-07-04T23:52:23Z"}],"graph_snapshots":[{"event_id":"sha256:d3b72a1aa01ff6e05d264430b6f37b01884d76677aa3ebff09a15d866fcc5d62","target":"graph","created_at":"2026-07-04T23:52:23Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1908.02822/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"As the oldest science common to all human cultures, astronomy has a unique connection to indigenous knowledge (IK) and the long history of indigenous scientific contributions. Many STEM disciplines, agencies and institutions have begun to do the work of recruiting and retaining underrepresented minorities, including indigenous, Native American and Native Hawaiian professionals. However, with the expansion of telescope facilities on sacred tribal or indigenous lands in recent decades, and the current urgency of global crises related to climate, food/water sovereignty and the future of humanity,","authors_text":"Adam Burgasser, Aparna Venkatesan, David Begay, Doug Simons, Gregory Rudnick, Isabel Hawkins, Ka'iu Kimura, Laura Peticolas, Nancy Maryboy, Sarah Tuttle","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-08-07T20:20:22Z","title":"Astro2020 APC White Paper: Collaboration with Integrity: Indigenous Knowledge in 21st Century Astronomy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.02822","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":"sha256:6002e9f3bf2362f7168a34b1866baf44c7c6a9b27393b3af1601de907e4b0844","target":"record","created_at":"2026-07-04T23:52:23Z","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":"bf93b4541c32b7f93dc635ae6567e0de0c399372543491d27491f03b49f40d90","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2019-08-07T20:20:22Z","title_canon_sha256":"2c0bed504b8d0e6a30872e342b80e29886108af2be8d4c44c35f7ee4adfb1bd1"},"schema_version":"1.0","source":{"id":"1908.02822","kind":"arxiv","version":1}},"canonical_sha256":"6ddba410e55910c96a56ceded795b418abec87551ed658405da12ceef2f97132","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6ddba410e55910c96a56ceded795b418abec87551ed658405da12ceef2f97132","first_computed_at":"2026-07-04T23:52:23.711923Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T23:52:23.711923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/gMErKq2YSSOMc1GkLUOmKzADcj0dU6v/NqB3L9Vioj8adZqzudYfyFDUlCTpMYUDyzar4eLaue/5gz+pi29BA==","signature_status":"signed_v1","signed_at":"2026-07-04T23:52:23.712285Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.02822","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6002e9f3bf2362f7168a34b1866baf44c7c6a9b27393b3af1601de907e4b0844","sha256:d3b72a1aa01ff6e05d264430b6f37b01884d76677aa3ebff09a15d866fcc5d62"],"state_sha256":"901a56407c06237b8e51271e07c62458f0bc22252d64710e9080f57b32e4b43f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lLa5UTu9GeVUZvBH1UxWW+1N31SEvcrBapl5b1zsqitGjaRpCglNTKb/q5xfJYI7KFviT3sQRHVma/8hmF65Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T07:35:02.552632Z","bundle_sha256":"92b10ec6242ad736604a8bda89036e69b83cbe5473bf185b3a4cc6882e70e9e9"}}