{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:EE57SIDGJVLGT4JP44W3OVKSBN","short_pith_number":"pith:EE57SIDG","canonical_record":{"source":{"id":"1403.2576","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-03-11T13:50:47Z","cross_cats_sorted":[],"title_canon_sha256":"44204b8e86d39c17388a98bc5182369d0fc344f3b7ea708236c667525b4f8d99","abstract_canon_sha256":"46a8acc40e435b4921bfaf5b02542ab31765e60263ddb793dc121ff10c3ca36c"},"schema_version":"1.0"},"canonical_sha256":"213bf920664d5669f12fe72db755520b64c02e5fc42dfddd22272fe268621b32","source":{"kind":"arxiv","id":"1403.2576","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.2576","created_at":"2026-05-18T01:44:08Z"},{"alias_kind":"arxiv_version","alias_value":"1403.2576v1","created_at":"2026-05-18T01:44:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.2576","created_at":"2026-05-18T01:44:08Z"},{"alias_kind":"pith_short_12","alias_value":"EE57SIDGJVLG","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"EE57SIDGJVLGT4JP","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"EE57SIDG","created_at":"2026-05-18T12:28:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:EE57SIDGJVLGT4JP44W3OVKSBN","target":"record","payload":{"canonical_record":{"source":{"id":"1403.2576","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-03-11T13:50:47Z","cross_cats_sorted":[],"title_canon_sha256":"44204b8e86d39c17388a98bc5182369d0fc344f3b7ea708236c667525b4f8d99","abstract_canon_sha256":"46a8acc40e435b4921bfaf5b02542ab31765e60263ddb793dc121ff10c3ca36c"},"schema_version":"1.0"},"canonical_sha256":"213bf920664d5669f12fe72db755520b64c02e5fc42dfddd22272fe268621b32","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:08.938874Z","signature_b64":"CxLfpuIHupq+dhgLlmCYfB5V7eyShG0el/q4AV3D4hvht/YNx4J6+B/Z35AZ7OqWwksv3BibaHnE9+ExSb2lAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"213bf920664d5669f12fe72db755520b64c02e5fc42dfddd22272fe268621b32","last_reissued_at":"2026-05-18T01:44:08.938190Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:08.938190Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1403.2576","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":"2026-05-18T01:44:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Fs6JAIXN0Mt+nQAAKT7LFJCt7YkZb35Hi6gvQYNYDKxpE2QAAEc0csLotwIWGyuYlu/hi+5eA0HGw57MNabdBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T04:50:34.157070Z"},"content_sha256":"ebaf1c30c94b933d6f7afd4e9bb55bb6167fe75b6cecc245c26e05fe51173a06","schema_version":"1.0","event_id":"sha256:ebaf1c30c94b933d6f7afd4e9bb55bb6167fe75b6cecc245c26e05fe51173a06"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:EE57SIDGJVLGT4JP44W3OVKSBN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Massive Star-forming Regions Omnibus X-ray Catalog","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Eric D. Feigelson, Gordon P. Garmire, Jeroen Bouwman, Konstantin V. Getman, Leisa K. Townsley, Matthew S. Povich, Michael A. Kuhn, Patrick S. Broos","submitted_at":"2014-03-11T13:50:47Z","abstract_excerpt":"We present the Massive Star-forming Regions (MSFRs) Omnibus X-ray Catalog (MOXC), a compendium of X-ray point sources from {\\em Chandra}/ACIS observations of a selection of MSFRs across the Galaxy, plus 30 Doradus in the Large Magellanic Cloud. MOXC consists of 20,623 X-ray point sources from 12 MSFRs with distances ranging from 1.7 kpc to 50 kpc. Additionally, we show the morphology of the unresolved X-ray emission that remains after the catalogued X-ray point sources are excised from the ACIS data, in the context of \\Spitzer\\ and {\\em WISE} observations that trace the bubbles, ionization fro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.2576","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":"2026-05-18T01:44:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BzsXcCzCN7fA73nRmsECONeba+ekKPRfaZK0JqR49k0MQmWcxJYunfpAzgKGXvGGfca3yW+frNdMCaQ6klWRCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T04:50:34.157714Z"},"content_sha256":"2de37204fa63e9c2b7c4af8d37135b92c02ab3afff57873f0135c893cbb4eab4","schema_version":"1.0","event_id":"sha256:2de37204fa63e9c2b7c4af8d37135b92c02ab3afff57873f0135c893cbb4eab4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EE57SIDGJVLGT4JP44W3OVKSBN/bundle.json","state_url":"https://pith.science/pith/EE57SIDGJVLGT4JP44W3OVKSBN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EE57SIDGJVLGT4JP44W3OVKSBN/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":"2026-05-28T04:50:34Z","links":{"resolver":"https://pith.science/pith/EE57SIDGJVLGT4JP44W3OVKSBN","bundle":"https://pith.science/pith/EE57SIDGJVLGT4JP44W3OVKSBN/bundle.json","state":"https://pith.science/pith/EE57SIDGJVLGT4JP44W3OVKSBN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EE57SIDGJVLGT4JP44W3OVKSBN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:EE57SIDGJVLGT4JP44W3OVKSBN","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":"46a8acc40e435b4921bfaf5b02542ab31765e60263ddb793dc121ff10c3ca36c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-03-11T13:50:47Z","title_canon_sha256":"44204b8e86d39c17388a98bc5182369d0fc344f3b7ea708236c667525b4f8d99"},"schema_version":"1.0","source":{"id":"1403.2576","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.2576","created_at":"2026-05-18T01:44:08Z"},{"alias_kind":"arxiv_version","alias_value":"1403.2576v1","created_at":"2026-05-18T01:44:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.2576","created_at":"2026-05-18T01:44:08Z"},{"alias_kind":"pith_short_12","alias_value":"EE57SIDGJVLG","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"EE57SIDGJVLGT4JP","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"EE57SIDG","created_at":"2026-05-18T12:28:25Z"}],"graph_snapshots":[{"event_id":"sha256:2de37204fa63e9c2b7c4af8d37135b92c02ab3afff57873f0135c893cbb4eab4","target":"graph","created_at":"2026-05-18T01:44:08Z","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 present the Massive Star-forming Regions (MSFRs) Omnibus X-ray Catalog (MOXC), a compendium of X-ray point sources from {\\em Chandra}/ACIS observations of a selection of MSFRs across the Galaxy, plus 30 Doradus in the Large Magellanic Cloud. MOXC consists of 20,623 X-ray point sources from 12 MSFRs with distances ranging from 1.7 kpc to 50 kpc. Additionally, we show the morphology of the unresolved X-ray emission that remains after the catalogued X-ray point sources are excised from the ACIS data, in the context of \\Spitzer\\ and {\\em WISE} observations that trace the bubbles, ionization fro","authors_text":"Eric D. Feigelson, Gordon P. Garmire, Jeroen Bouwman, Konstantin V. Getman, Leisa K. Townsley, Matthew S. Povich, Michael A. Kuhn, Patrick S. Broos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-03-11T13:50:47Z","title":"The Massive Star-forming Regions Omnibus X-ray Catalog"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.2576","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:ebaf1c30c94b933d6f7afd4e9bb55bb6167fe75b6cecc245c26e05fe51173a06","target":"record","created_at":"2026-05-18T01:44:08Z","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":"46a8acc40e435b4921bfaf5b02542ab31765e60263ddb793dc121ff10c3ca36c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-03-11T13:50:47Z","title_canon_sha256":"44204b8e86d39c17388a98bc5182369d0fc344f3b7ea708236c667525b4f8d99"},"schema_version":"1.0","source":{"id":"1403.2576","kind":"arxiv","version":1}},"canonical_sha256":"213bf920664d5669f12fe72db755520b64c02e5fc42dfddd22272fe268621b32","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"213bf920664d5669f12fe72db755520b64c02e5fc42dfddd22272fe268621b32","first_computed_at":"2026-05-18T01:44:08.938190Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:44:08.938190Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CxLfpuIHupq+dhgLlmCYfB5V7eyShG0el/q4AV3D4hvht/YNx4J6+B/Z35AZ7OqWwksv3BibaHnE9+ExSb2lAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:44:08.938874Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.2576","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ebaf1c30c94b933d6f7afd4e9bb55bb6167fe75b6cecc245c26e05fe51173a06","sha256:2de37204fa63e9c2b7c4af8d37135b92c02ab3afff57873f0135c893cbb4eab4"],"state_sha256":"98bf402f605fb2f05d1b47109c9a4b5d7fcaefe2da823070b95c17e0a3962a32"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lYO8ELPBLFwCX94bXp0UMycWo8Hj92DnkF+NQJ8ztiTw6+nWgjbq0Kw6MdZcufOwNQx/Wvob8/iwiVR2dl1KAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T04:50:34.160706Z","bundle_sha256":"501591c4a319f746edeb53bfaddc66319a7552633baff258ad3e2736811371b2"}}