{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:2MM4JSFV27LNQOGG64ZQR6JEB4","short_pith_number":"pith:2MM4JSFV","canonical_record":{"source":{"id":"2501.18261","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2025-01-30T10:45:00Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"1beb452778867202ff8b0ed632d78450aec3d491a321b9d9b0fdabd72c722c00","abstract_canon_sha256":"be80c0702ffb2a6c111f793134e0941972362a24b92144ca85adc9c264e260e7"},"schema_version":"1.0"},"canonical_sha256":"d319c4c8b5d7d6d838c6f73308f9240f164427a0468a8fc7ba030690aa976ab8","source":{"kind":"arxiv","id":"2501.18261","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.18261","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"arxiv_version","alias_value":"2501.18261v2","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.18261","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"pith_short_12","alias_value":"2MM4JSFV27LN","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"pith_short_16","alias_value":"2MM4JSFV27LNQOGG","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"pith_short_8","alias_value":"2MM4JSFV","created_at":"2026-07-05T12:00:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:2MM4JSFV27LNQOGG64ZQR6JEB4","target":"record","payload":{"canonical_record":{"source":{"id":"2501.18261","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2025-01-30T10:45:00Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"1beb452778867202ff8b0ed632d78450aec3d491a321b9d9b0fdabd72c722c00","abstract_canon_sha256":"be80c0702ffb2a6c111f793134e0941972362a24b92144ca85adc9c264e260e7"},"schema_version":"1.0"},"canonical_sha256":"d319c4c8b5d7d6d838c6f73308f9240f164427a0468a8fc7ba030690aa976ab8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T12:00:46.108598Z","signature_b64":"xLJtrYw7RY8XLaOhApBDizNxM20tAxWK8HeVKw/IaDLI5w6QihJ2r7T7YEXyfI6z3rHeiCGPhU6odtdp33yzAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d319c4c8b5d7d6d838c6f73308f9240f164427a0468a8fc7ba030690aa976ab8","last_reissued_at":"2026-07-05T12:00:46.108090Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T12:00:46.108090Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.18261","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T12:00:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2K7MuEezW7KMj6CH41UPXwXHpnreKzTEx+4omxIkkwpkbUn3ijjDrIN42fH1fx5jet1Cq5phsv/Fj/5eYTZdAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T08:32:39.858944Z"},"content_sha256":"74444ce445a0516f0f0eacafa4647c7d12e2bd7f740781ba334faca0cf28fd5b","schema_version":"1.0","event_id":"sha256:74444ce445a0516f0f0eacafa4647c7d12e2bd7f740781ba334faca0cf28fd5b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:2MM4JSFV27LNQOGG64ZQR6JEB4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A general upper bound on the light dark matter scattering rate in materials","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Micha{\\l} Iglicki, Riccardo Catena","submitted_at":"2025-01-30T10:45:00Z","abstract_excerpt":"Combining an effective theory description of spin-1/2 dark matter (DM)-electron interactions in materials with linear response theory provides a powerful framework to model the scattering of DM, including in-medium effects, in detectors used for direct searches. Within this framework, we show that the rate of DM-induced electronic transitions in detector materials admits a theoretical upper bound under general assumptions on the underlying DM-electron coupling. In particular, our theoretical upper bound applies to models where DM couples to the electron density as well as the spin, paramagneti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.18261","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2501.18261/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":"2026-07-05T12:00:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nW3i25GkyzSQxUxC81UZ23Tg61fCeH+ehoSQiUMRfTQCrhqfX812bRmtpRNJ9U8X0AEbXKvwpOCc0VESi4rRDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T08:32:39.859910Z"},"content_sha256":"6c65630a070f60cb738fda517491326db90465e5d47b255614ae68c6b7b27448","schema_version":"1.0","event_id":"sha256:6c65630a070f60cb738fda517491326db90465e5d47b255614ae68c6b7b27448"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2MM4JSFV27LNQOGG64ZQR6JEB4/bundle.json","state_url":"https://pith.science/pith/2MM4JSFV27LNQOGG64ZQR6JEB4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2MM4JSFV27LNQOGG64ZQR6JEB4/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":"2026-08-09T08:32:39Z","links":{"resolver":"https://pith.science/pith/2MM4JSFV27LNQOGG64ZQR6JEB4","bundle":"https://pith.science/pith/2MM4JSFV27LNQOGG64ZQR6JEB4/bundle.json","state":"https://pith.science/pith/2MM4JSFV27LNQOGG64ZQR6JEB4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2MM4JSFV27LNQOGG64ZQR6JEB4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:2MM4JSFV27LNQOGG64ZQR6JEB4","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":"be80c0702ffb2a6c111f793134e0941972362a24b92144ca85adc9c264e260e7","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2025-01-30T10:45:00Z","title_canon_sha256":"1beb452778867202ff8b0ed632d78450aec3d491a321b9d9b0fdabd72c722c00"},"schema_version":"1.0","source":{"id":"2501.18261","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.18261","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"arxiv_version","alias_value":"2501.18261v2","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.18261","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"pith_short_12","alias_value":"2MM4JSFV27LN","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"pith_short_16","alias_value":"2MM4JSFV27LNQOGG","created_at":"2026-07-05T12:00:46Z"},{"alias_kind":"pith_short_8","alias_value":"2MM4JSFV","created_at":"2026-07-05T12:00:46Z"}],"graph_snapshots":[{"event_id":"sha256:6c65630a070f60cb738fda517491326db90465e5d47b255614ae68c6b7b27448","target":"graph","created_at":"2026-07-05T12:00:46Z","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/2501.18261/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Combining an effective theory description of spin-1/2 dark matter (DM)-electron interactions in materials with linear response theory provides a powerful framework to model the scattering of DM, including in-medium effects, in detectors used for direct searches. Within this framework, we show that the rate of DM-induced electronic transitions in detector materials admits a theoretical upper bound under general assumptions on the underlying DM-electron coupling. In particular, our theoretical upper bound applies to models where DM couples to the electron density as well as the spin, paramagneti","authors_text":"Micha{\\l} Iglicki, Riccardo Catena","cross_cats":["astro-ph.CO"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2025-01-30T10:45:00Z","title":"A general upper bound on the light dark matter scattering rate in materials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.18261","kind":"arxiv","version":2},"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":"sha256:74444ce445a0516f0f0eacafa4647c7d12e2bd7f740781ba334faca0cf28fd5b","target":"record","created_at":"2026-07-05T12:00:46Z","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":"be80c0702ffb2a6c111f793134e0941972362a24b92144ca85adc9c264e260e7","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2025-01-30T10:45:00Z","title_canon_sha256":"1beb452778867202ff8b0ed632d78450aec3d491a321b9d9b0fdabd72c722c00"},"schema_version":"1.0","source":{"id":"2501.18261","kind":"arxiv","version":2}},"canonical_sha256":"d319c4c8b5d7d6d838c6f73308f9240f164427a0468a8fc7ba030690aa976ab8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d319c4c8b5d7d6d838c6f73308f9240f164427a0468a8fc7ba030690aa976ab8","first_computed_at":"2026-07-05T12:00:46.108090Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:00:46.108090Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xLJtrYw7RY8XLaOhApBDizNxM20tAxWK8HeVKw/IaDLI5w6QihJ2r7T7YEXyfI6z3rHeiCGPhU6odtdp33yzAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T12:00:46.108598Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.18261","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:74444ce445a0516f0f0eacafa4647c7d12e2bd7f740781ba334faca0cf28fd5b","sha256:6c65630a070f60cb738fda517491326db90465e5d47b255614ae68c6b7b27448"],"state_sha256":"31a91891cc0a1a2cc97440603717eada6da10a6595d3e9125ffc7a11aa6dddfd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZMu/YptoF8gpiy9mV8BKhApAVHaQQahWaXsYtCx5+Gip8gnmoesuqX5ykdEcb6kZJGMQkLGkLEAlO3C7JZ0BAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T08:32:39.865825Z","bundle_sha256":"ffdd0647f37f2fdc50098832f4715af259fa7de610621d2bb21873030ea6a70d"}}