{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:RCVEZ3AITGOB7HX6NHQ7FCQKPJ","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":"6cfc1b2bc3aea66f10d71bfc58e956f0577ce0446f317f2874d28d83cf2dd3b5","cross_cats_sorted":["astro-ph.HE","astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2017-08-15T18:00:29Z","title_canon_sha256":"afb2faa6d622a029c823de7b9ded8cfb847e786741a290c476469d1fe62fb5df"},"schema_version":"1.0","source":{"id":"1708.04629","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.04629","created_at":"2026-05-18T00:35:30Z"},{"alias_kind":"arxiv_version","alias_value":"1708.04629v1","created_at":"2026-05-18T00:35:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.04629","created_at":"2026-05-18T00:35:30Z"},{"alias_kind":"pith_short_12","alias_value":"RCVEZ3AITGOB","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_16","alias_value":"RCVEZ3AITGOB7HX6","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_8","alias_value":"RCVEZ3AI","created_at":"2026-05-18T12:31:39Z"}],"graph_snapshots":[{"event_id":"sha256:76fbc44913de96b6ccf72d6230bce992d692b42f4fce350c7aaa9b434643a9d6","target":"graph","created_at":"2026-05-18T00:35:30Z","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":"The ability to quickly detect transient sources in optical images and trigger multi-wavelength follow up is key for the discovery of fast transients. These include events rare and difficult to detect such as kilonovae, supernova shock breakout, and \"orphan\" Gamma-ray Burst afterglows. We present the Mary pipeline, a (mostly) automated tool to discover transients during high-cadenced observations with the Dark Energy Camera (DECam) at CTIO. The observations are part of the \"Deeper Wider Faster\" program, a multi-facility, multi-wavelength program designed to discover fast transients, including c","authors_text":"Colin Jacobs, Igor Andreoni, Jeff Cooke, Sarah Hegarty, Stuart Ryder, Tyler Pritchard","cross_cats":["astro-ph.HE","astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2017-08-15T18:00:29Z","title":"Mary, a pipeline to aid discovery of optical transients"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.04629","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":"sha256:52903d8cd238f359d0406cd774fb81f69ca54bbb341dcf63d275c2ebf0721ec4","target":"record","created_at":"2026-05-18T00:35:30Z","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":"6cfc1b2bc3aea66f10d71bfc58e956f0577ce0446f317f2874d28d83cf2dd3b5","cross_cats_sorted":["astro-ph.HE","astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2017-08-15T18:00:29Z","title_canon_sha256":"afb2faa6d622a029c823de7b9ded8cfb847e786741a290c476469d1fe62fb5df"},"schema_version":"1.0","source":{"id":"1708.04629","kind":"arxiv","version":1}},"canonical_sha256":"88aa4cec08999c1f9efe69e1f28a0a7a6eeb73c0807adb8ddd61936dadd2e02e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"88aa4cec08999c1f9efe69e1f28a0a7a6eeb73c0807adb8ddd61936dadd2e02e","first_computed_at":"2026-05-18T00:35:30.586352Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:35:30.586352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4iRm/wozEa/qrrtkXhP5F93ENoZRC09n0W+2es8JM4AFyHv/r/Mu/tjL2jTiPOzNqNFCZs4M5N3y1/vWxmHMDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:35:30.586881Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.04629","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:52903d8cd238f359d0406cd774fb81f69ca54bbb341dcf63d275c2ebf0721ec4","sha256:76fbc44913de96b6ccf72d6230bce992d692b42f4fce350c7aaa9b434643a9d6"],"state_sha256":"4f602d42f262c8e3eb2d6131f38ab8b12efe4df68c6007572d4b5bec26f27dea"}