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We compute the orbit-averaged DM-induced energy exchange for S4714 as an example. It is a star on an exceptionally close and relativistic orbit around Sagittarius~A*. For a spiked dark matter profile, the exchange reaches the stellar luminosity at $\\sigma_{\\chi p} \\sim 10^{-36}~\\mathrm{cm}^2$ for MeV-GeV masses and $\\sigma_{\\chi e} \\sim 5\\times10^{-38}~\\mathrm{cm}^2$ for sub-MeV masses, opening a new annihilation-free route toward dar"},"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":"2607.00840","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-07-01T12:06:57Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"5ece900af3379f79be41421f03ee6a918f6d0170108a6f448da36fcf7995af9a","abstract_canon_sha256":"ce7537c35d59960248b42fac8fefe19accec0ecc2a3cbd224dd7ff36be29291b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-02T01:18:21.212645Z","signature_b64":"+tkMzPtsCYNCeEGEss59DJQ/KhoT6OZPY1SnMVX5dMjjixS0lhI7EcfaTYamSoDF93ibtnxxLwqZ6MR7D2gSAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2ff3d7b08d26032d92b2c83b9ca5086a15fe9ec6bbdbe34082f69a31d1138955","last_reissued_at":"2026-07-02T01:18:21.212178Z","signature_status":"signed_v1","first_computed_at":"2026-07-02T01:18:21.212178Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dark matter energy exchange in stars orbiting supermassive black holes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"hep-ph","authors_text":"Ian M. 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