{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:OAXUJJOTQWB3VGDW7TU4WJ4CFL","short_pith_number":"pith:OAXUJJOT","canonical_record":{"source":{"id":"2608.02723","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2026-08-03T18:00:02Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"0e0948aeff5f40d495b315bac568c08ddc1813b413c299fe3cdd7375771591ec","abstract_canon_sha256":"1fa9ee629d4718b6ee8a76bcd17fce2ddaf9bee347c3440580d220808e941a89"},"schema_version":"1.0"},"canonical_sha256":"702f44a5d38583ba9876fce9cb27822ad98dbe65dffb49bc2b5a675cba48156a","source":{"kind":"arxiv","id":"2608.02723","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.02723","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"arxiv_version","alias_value":"2608.02723v1","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.02723","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"pith_short_12","alias_value":"OAXUJJOTQWB3","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"pith_short_16","alias_value":"OAXUJJOTQWB3VGDW","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"pith_short_8","alias_value":"OAXUJJOT","created_at":"2026-08-05T00:39:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:OAXUJJOTQWB3VGDW7TU4WJ4CFL","target":"record","payload":{"canonical_record":{"source":{"id":"2608.02723","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2026-08-03T18:00:02Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"0e0948aeff5f40d495b315bac568c08ddc1813b413c299fe3cdd7375771591ec","abstract_canon_sha256":"1fa9ee629d4718b6ee8a76bcd17fce2ddaf9bee347c3440580d220808e941a89"},"schema_version":"1.0"},"canonical_sha256":"702f44a5d38583ba9876fce9cb27822ad98dbe65dffb49bc2b5a675cba48156a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-05T00:39:34.585706Z","signature_b64":"BwhecRHyNVRvFtp91FP/Odko1gtUCqxvXWxQayFAQrZEw6YTBM5xGHa+M1lfDl3viECFgfKKaLIQ4RMBPAu/BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"702f44a5d38583ba9876fce9cb27822ad98dbe65dffb49bc2b5a675cba48156a","last_reissued_at":"2026-08-05T00:39:34.583097Z","signature_status":"signed_v1","first_computed_at":"2026-08-05T00:39:34.583097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.02723","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":"2026-08-05T00:39:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FrsiBmVxHVV5iiz/Tpo3HirOyrP12GHclPmUPjsBMGSC0hZagXcFI+GzLF0PEwrRUGJp2S8UG9Xqd31mbFLWBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:59:26.958435Z"},"content_sha256":"f0aea423e4dcb9d6322ccdffc07eee00e0050d1235233cd98ad9fc3ee1bb3b0b","schema_version":"1.0","event_id":"sha256:f0aea423e4dcb9d6322ccdffc07eee00e0050d1235233cd98ad9fc3ee1bb3b0b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:OAXUJJOTQWB3VGDW7TU4WJ4CFL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Research Impact of the Jodrell Bank Observatory and Other Facilities affected by the UK Science Funding Cuts in 2025","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.IM","authors_text":"Amruth Alfred, Hetansh Shah, Rommulus Francis Lewis","submitted_at":"2026-08-03T18:00:02Z","abstract_excerpt":"The United Kingdom Research and Innovation body and the Science and Technology Facilities Council recently announced funding cuts to facilities at the Jodrell Bank Observatory, specifically the e-MERLIN network of radio telescopes as well as a few other facilities across the world like the James Clerk Maxwell Telescope. These funding cuts have been extremely disturbing to the Astronomical community, as is evident from widespread news coverage about these cuts. Here we present a short analysis of the research impact e-MERLIN and the other affected facilities had in 2025 from a dataset consistin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.02723","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/2608.02723/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":"2026-08-05T00:39:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lo2JJeIlhfX2frwlmDLIR+mufrSPttk4Ijs/7SeoIMOKWOFYC+RRsYFd4+ZOplucqPswvsqxk8zxRKFK8wz0BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:59:26.958964Z"},"content_sha256":"0dab900ae2eb9831dcaf038317789966b67c0fefd16bb9f514db598f97ea0c6e","schema_version":"1.0","event_id":"sha256:0dab900ae2eb9831dcaf038317789966b67c0fefd16bb9f514db598f97ea0c6e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OAXUJJOTQWB3VGDW7TU4WJ4CFL/bundle.json","state_url":"https://pith.science/pith/OAXUJJOTQWB3VGDW7TU4WJ4CFL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OAXUJJOTQWB3VGDW7TU4WJ4CFL/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":"2026-08-06T04:59:26Z","links":{"resolver":"https://pith.science/pith/OAXUJJOTQWB3VGDW7TU4WJ4CFL","bundle":"https://pith.science/pith/OAXUJJOTQWB3VGDW7TU4WJ4CFL/bundle.json","state":"https://pith.science/pith/OAXUJJOTQWB3VGDW7TU4WJ4CFL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OAXUJJOTQWB3VGDW7TU4WJ4CFL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:OAXUJJOTQWB3VGDW7TU4WJ4CFL","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":"1fa9ee629d4718b6ee8a76bcd17fce2ddaf9bee347c3440580d220808e941a89","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2026-08-03T18:00:02Z","title_canon_sha256":"0e0948aeff5f40d495b315bac568c08ddc1813b413c299fe3cdd7375771591ec"},"schema_version":"1.0","source":{"id":"2608.02723","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.02723","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"arxiv_version","alias_value":"2608.02723v1","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.02723","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"pith_short_12","alias_value":"OAXUJJOTQWB3","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"pith_short_16","alias_value":"OAXUJJOTQWB3VGDW","created_at":"2026-08-05T00:39:34Z"},{"alias_kind":"pith_short_8","alias_value":"OAXUJJOT","created_at":"2026-08-05T00:39:34Z"}],"graph_snapshots":[{"event_id":"sha256:0dab900ae2eb9831dcaf038317789966b67c0fefd16bb9f514db598f97ea0c6e","target":"graph","created_at":"2026-08-05T00:39:34Z","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/2608.02723/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The United Kingdom Research and Innovation body and the Science and Technology Facilities Council recently announced funding cuts to facilities at the Jodrell Bank Observatory, specifically the e-MERLIN network of radio telescopes as well as a few other facilities across the world like the James Clerk Maxwell Telescope. These funding cuts have been extremely disturbing to the Astronomical community, as is evident from widespread news coverage about these cuts. Here we present a short analysis of the research impact e-MERLIN and the other affected facilities had in 2025 from a dataset consistin","authors_text":"Amruth Alfred, Hetansh Shah, Rommulus Francis Lewis","cross_cats":["astro-ph.GA"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2026-08-03T18:00:02Z","title":"The Research Impact of the Jodrell Bank Observatory and Other Facilities affected by the UK Science Funding Cuts in 2025"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.02723","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:f0aea423e4dcb9d6322ccdffc07eee00e0050d1235233cd98ad9fc3ee1bb3b0b","target":"record","created_at":"2026-08-05T00:39:34Z","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":"1fa9ee629d4718b6ee8a76bcd17fce2ddaf9bee347c3440580d220808e941a89","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.IM","submitted_at":"2026-08-03T18:00:02Z","title_canon_sha256":"0e0948aeff5f40d495b315bac568c08ddc1813b413c299fe3cdd7375771591ec"},"schema_version":"1.0","source":{"id":"2608.02723","kind":"arxiv","version":1}},"canonical_sha256":"702f44a5d38583ba9876fce9cb27822ad98dbe65dffb49bc2b5a675cba48156a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"702f44a5d38583ba9876fce9cb27822ad98dbe65dffb49bc2b5a675cba48156a","first_computed_at":"2026-08-05T00:39:34.583097Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-05T00:39:34.583097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BwhecRHyNVRvFtp91FP/Odko1gtUCqxvXWxQayFAQrZEw6YTBM5xGHa+M1lfDl3viECFgfKKaLIQ4RMBPAu/BA==","signature_status":"signed_v1","signed_at":"2026-08-05T00:39:34.585706Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.02723","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0aea423e4dcb9d6322ccdffc07eee00e0050d1235233cd98ad9fc3ee1bb3b0b","sha256:0dab900ae2eb9831dcaf038317789966b67c0fefd16bb9f514db598f97ea0c6e"],"state_sha256":"809933c420d6f5d5d9c6392c1a25bfa682abf6896c134641ed23be88787aba02"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9vLseEvNXrn7cv2Oj590UAulZzh2dQEUpE5f+Kh0/NujijJgPO/QNZe766CfxCQC5krlUloPx839EBJW8oBTDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T04:59:26.965103Z","bundle_sha256":"0ada57906c754d68bc819e49faaabfd34300b39dbeb959b3cc9aae96d3359bdf"}}