{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:UT2BXECU7A2ST2I6HCJT637MOH","short_pith_number":"pith:UT2BXECU","schema_version":"1.0","canonical_sha256":"a4f41b9054f83529e91e38933f6fec71faaca6ed51659ce3ac85af74ba6b6dfe","source":{"kind":"arxiv","id":"1407.0710","version":2},"attestation_state":"computed","paper":{"title":"PANGU: A High Resolution Gamma-ray Space Telescope","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","physics.ins-det"],"primary_cat":"astro-ph.IM","authors_text":"Alessandro Bravar, Jin Chang, Martin Pohl, Meng Su, Roland Walter, Xin Wu, Yizhong Fan","submitted_at":"2014-07-02T20:00:13Z","abstract_excerpt":"We describe the instrument concept of a high angular resolution telescope dedicated to the sub-GeV (from $\\gtrsim$10 MeV to $\\gtrsim$1 GeV) gamma-ray photon detection. This mission, named PANGU (PAir-productioN Gamma-ray Unit), has been suggested as a candidate for the joint small mission between the European Space Agency (ESA) and the Chinese Academy of Science (CAS). A wide range of topics of both astronomy and fundamental physics can be attacked with PANGU, covering Galactic and extragalactic cosmic-ray physics, extreme physics of a variety of extended (e.g. supernova remnants, galaxies, ga"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1407.0710","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2014-07-02T20:00:13Z","cross_cats_sorted":["astro-ph.HE","physics.ins-det"],"title_canon_sha256":"cbb9a7b9b200cfb25a40ee118f20a63dd9ff3e596de2275999d0dd5770caa388","abstract_canon_sha256":"e9fae502535946a0e1967f1d58a3f8f865c86061901b5d02529fbffeef00b3c8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:42.586654Z","signature_b64":"ZbAbhV9JNyKXm4HpvyxN2z/X6zR3vOuXX3oALD3J/wMqf808UZv5VG38LSMFzqXs8jgru20aMsyuPnOQSHmvAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a4f41b9054f83529e91e38933f6fec71faaca6ed51659ce3ac85af74ba6b6dfe","last_reissued_at":"2026-05-18T01:42:42.586232Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:42.586232Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"PANGU: A High Resolution Gamma-ray Space Telescope","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","physics.ins-det"],"primary_cat":"astro-ph.IM","authors_text":"Alessandro Bravar, Jin Chang, Martin Pohl, Meng Su, Roland Walter, Xin Wu, Yizhong Fan","submitted_at":"2014-07-02T20:00:13Z","abstract_excerpt":"We describe the instrument concept of a high angular resolution telescope dedicated to the sub-GeV (from $\\gtrsim$10 MeV to $\\gtrsim$1 GeV) gamma-ray photon detection. This mission, named PANGU (PAir-productioN Gamma-ray Unit), has been suggested as a candidate for the joint small mission between the European Space Agency (ESA) and the Chinese Academy of Science (CAS). A wide range of topics of both astronomy and fundamental physics can be attacked with PANGU, covering Galactic and extragalactic cosmic-ray physics, extreme physics of a variety of extended (e.g. supernova remnants, galaxies, ga"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.0710","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1407.0710","created_at":"2026-05-18T01:42:42.586293+00:00"},{"alias_kind":"arxiv_version","alias_value":"1407.0710v2","created_at":"2026-05-18T01:42:42.586293+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.0710","created_at":"2026-05-18T01:42:42.586293+00:00"},{"alias_kind":"pith_short_12","alias_value":"UT2BXECU7A2S","created_at":"2026-05-18T12:28:52.271510+00:00"},{"alias_kind":"pith_short_16","alias_value":"UT2BXECU7A2ST2I6","created_at":"2026-05-18T12:28:52.271510+00:00"},{"alias_kind":"pith_short_8","alias_value":"UT2BXECU","created_at":"2026-05-18T12:28:52.271510+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":5,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2507.13432","citing_title":"INTEGRAL, eROSITA and Voyager Constraints on Light Bosonic Dark Matter: ALPs, Dark Photons, Scalars, $B-L$ and $L_{i}-L_{j}$ Vectors","ref_index":197,"is_internal_anchor":true},{"citing_arxiv_id":"2604.01277","citing_title":"Lights, Camera, Axion: Tracing Axions from Supernovae in the Diffuse $\\gamma$-ray Sky","ref_index":68,"is_internal_anchor":false},{"citing_arxiv_id":"2604.18674","citing_title":"Hunting Sterile Neutrino Dark Matter in the MeV Gap","ref_index":68,"is_internal_anchor":false},{"citing_arxiv_id":"2604.18397","citing_title":"Looking for Lights from the Darkness: Signals from MeV-scale Solar Axion-like Particles","ref_index":78,"is_internal_anchor":false},{"citing_arxiv_id":"2604.05326","citing_title":"Gamma-Ray Signatures of Thermal Misalignment Dark Matter","ref_index":20,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH","json":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH.json","graph_json":"https://pith.science/api/pith-number/UT2BXECU7A2ST2I6HCJT637MOH/graph.json","events_json":"https://pith.science/api/pith-number/UT2BXECU7A2ST2I6HCJT637MOH/events.json","paper":"https://pith.science/paper/UT2BXECU"},"agent_actions":{"view_html":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH","download_json":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH.json","view_paper":"https://pith.science/paper/UT2BXECU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1407.0710&json=true","fetch_graph":"https://pith.science/api/pith-number/UT2BXECU7A2ST2I6HCJT637MOH/graph.json","fetch_events":"https://pith.science/api/pith-number/UT2BXECU7A2ST2I6HCJT637MOH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH/action/storage_attestation","attest_author":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH/action/author_attestation","sign_citation":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH/action/citation_signature","submit_replication":"https://pith.science/pith/UT2BXECU7A2ST2I6HCJT637MOH/action/replication_record"}},"created_at":"2026-05-18T01:42:42.586293+00:00","updated_at":"2026-05-18T01:42:42.586293+00:00"}