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The TeV emission shows time variability and an extraordinarily hard spectrum, even harder than the spectrum of the similar nearby gamma-ray emitting radio galaxy M87.\n  Aims. High-resolution studies of the radio morphology help to constrain the geometry of the jet on sub-pc scales and to find out where the high-energy emission might come from.\n  Methods. We analyzed May 2011 VLBA data of IC310 at a wavelength of 3.6 cm, revealing the parsec-scale radio structure of"},"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":"1201.2870","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-01-13T15:42:27Z","cross_cats_sorted":[],"title_canon_sha256":"35fb06cbf6e491a5d7c1acc651d0fe214b473e029dcfb5665b588e04b61983df","abstract_canon_sha256":"21b86aa602df1eb514e4f9efedb68f5179514c1be790075943dadab735a1f5f8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:49.617043Z","signature_b64":"w77T5dEAtRdCY4kcOj0uPtxA0KtnC8pXEcQAbV6y7ycLixU8EUgbfrHnSjbTvPFndt7zkEgOEiB3GVuP2CZBDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7c18628322da50c6efeb4bde311ba614215772f3c396fa794fc8fe2c332ebe15","last_reissued_at":"2026-05-18T01:58:49.616275Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:49.616275Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The blazar-like radio structure of the TeV source IC310","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Dominik Els\\\"asser, Dorit Eisenacher, Eduardo Ros, Karl Mannheim, Matthias Kadler, Uwe Bach","submitted_at":"2012-01-13T15:42:27Z","abstract_excerpt":"Context. 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