{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:PAOT6OHBFQ4MLFKJQOBPKNIW4K","short_pith_number":"pith:PAOT6OHB","canonical_record":{"source":{"id":"2305.05681","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-05-09T18:00:00Z","cross_cats_sorted":["astro-ph.CO","cond-mat.mtrl-sci","hep-ex"],"title_canon_sha256":"5fb9d28a9780791e176ce428fd55588685f0da16983deb90954da9a3a7232ecc","abstract_canon_sha256":"b89c5b5849bc1f8b8c76441fc2848ebfd7beb35f24d828d94f4a9785324d2acf"},"schema_version":"1.0"},"canonical_sha256":"781d3f38e12c38c595498382f53516e293c27ae05e21dd20e9d05ea714ca1bfa","source":{"kind":"arxiv","id":"2305.05681","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.05681","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"arxiv_version","alias_value":"2305.05681v1","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.05681","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"pith_short_12","alias_value":"PAOT6OHBFQ4M","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"pith_short_16","alias_value":"PAOT6OHBFQ4MLFKJ","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"pith_short_8","alias_value":"PAOT6OHB","created_at":"2026-07-05T10:50:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:PAOT6OHBFQ4MLFKJQOBPKNIW4K","target":"record","payload":{"canonical_record":{"source":{"id":"2305.05681","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-05-09T18:00:00Z","cross_cats_sorted":["astro-ph.CO","cond-mat.mtrl-sci","hep-ex"],"title_canon_sha256":"5fb9d28a9780791e176ce428fd55588685f0da16983deb90954da9a3a7232ecc","abstract_canon_sha256":"b89c5b5849bc1f8b8c76441fc2848ebfd7beb35f24d828d94f4a9785324d2acf"},"schema_version":"1.0"},"canonical_sha256":"781d3f38e12c38c595498382f53516e293c27ae05e21dd20e9d05ea714ca1bfa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:50:06.787651Z","signature_b64":"1y5hB9T8w08prFx1FypxLEFZJt0/h93W7vUg8ZRDyl7Q6pi8v81wY6fwmoHIM0vwNvZTw3SIgyRMHwdBKZeqBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"781d3f38e12c38c595498382f53516e293c27ae05e21dd20e9d05ea714ca1bfa","last_reissued_at":"2026-07-05T10:50:06.787132Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:50:06.787132Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2305.05681","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":"2026-07-05T10:50:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"isTwzRMcmmzhGT4Nm8iJw3ZZfgi+QZfstaHGpd401gXhR9hFQBMZfYObY136KbapBFANQzQLvi3Q7Je2KCiBDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T20:44:07.072839Z"},"content_sha256":"91a86effd9a5c49ed05799f00311e1a1207aef49e8d15f4519620221d309cfa5","schema_version":"1.0","event_id":"sha256:91a86effd9a5c49ed05799f00311e1a1207aef49e8d15f4519620221d309cfa5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:PAOT6OHBFQ4MLFKJQOBPKNIW4K","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Absorption of Axion Dark Matter in a Magnetized Medium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","cond-mat.mtrl-sci","hep-ex"],"primary_cat":"hep-ph","authors_text":"Asher Berlin, Tanner Trickle","submitted_at":"2023-05-09T18:00:00Z","abstract_excerpt":"Detection of axion dark matter heavier than a meV is hindered by its small wavelength, which limits the useful volume of traditional experiments. This problem can be avoided by directly detecting in-medium excitations, whose $\\sim \\text{meV} - \\text{eV}$ energies are decoupled from the detector size. We show that for any target inside a magnetic field, the absorption rate of electromagnetically-coupled axions into in-medium excitations is determined by the dielectric function. As a result, the plethora of candidate targets previously identified for sub-GeV dark matter searches can be repurpose"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.05681","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/2305.05681/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":"2026-07-05T10:50:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"psK59/V6FdhT67bSGZB+NikkP6b6PiQQgRY1vumkkZAiIGKceluUy4qhRrWwBppkx7Q3YSTHytoL7jy2oGNAAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T20:44:07.073403Z"},"content_sha256":"790cfe37a215a321ed0b053459e52bf0af527a36aab4a2ce0809848e77485013","schema_version":"1.0","event_id":"sha256:790cfe37a215a321ed0b053459e52bf0af527a36aab4a2ce0809848e77485013"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PAOT6OHBFQ4MLFKJQOBPKNIW4K/bundle.json","state_url":"https://pith.science/pith/PAOT6OHBFQ4MLFKJQOBPKNIW4K/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PAOT6OHBFQ4MLFKJQOBPKNIW4K/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":"2026-08-13T20:44:07Z","links":{"resolver":"https://pith.science/pith/PAOT6OHBFQ4MLFKJQOBPKNIW4K","bundle":"https://pith.science/pith/PAOT6OHBFQ4MLFKJQOBPKNIW4K/bundle.json","state":"https://pith.science/pith/PAOT6OHBFQ4MLFKJQOBPKNIW4K/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PAOT6OHBFQ4MLFKJQOBPKNIW4K/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:PAOT6OHBFQ4MLFKJQOBPKNIW4K","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":"b89c5b5849bc1f8b8c76441fc2848ebfd7beb35f24d828d94f4a9785324d2acf","cross_cats_sorted":["astro-ph.CO","cond-mat.mtrl-sci","hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-05-09T18:00:00Z","title_canon_sha256":"5fb9d28a9780791e176ce428fd55588685f0da16983deb90954da9a3a7232ecc"},"schema_version":"1.0","source":{"id":"2305.05681","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.05681","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"arxiv_version","alias_value":"2305.05681v1","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.05681","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"pith_short_12","alias_value":"PAOT6OHBFQ4M","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"pith_short_16","alias_value":"PAOT6OHBFQ4MLFKJ","created_at":"2026-07-05T10:50:06Z"},{"alias_kind":"pith_short_8","alias_value":"PAOT6OHB","created_at":"2026-07-05T10:50:06Z"}],"graph_snapshots":[{"event_id":"sha256:790cfe37a215a321ed0b053459e52bf0af527a36aab4a2ce0809848e77485013","target":"graph","created_at":"2026-07-05T10:50:06Z","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/2305.05681/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Detection of axion dark matter heavier than a meV is hindered by its small wavelength, which limits the useful volume of traditional experiments. This problem can be avoided by directly detecting in-medium excitations, whose $\\sim \\text{meV} - \\text{eV}$ energies are decoupled from the detector size. We show that for any target inside a magnetic field, the absorption rate of electromagnetically-coupled axions into in-medium excitations is determined by the dielectric function. As a result, the plethora of candidate targets previously identified for sub-GeV dark matter searches can be repurpose","authors_text":"Asher Berlin, Tanner Trickle","cross_cats":["astro-ph.CO","cond-mat.mtrl-sci","hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-05-09T18:00:00Z","title":"Absorption of Axion Dark Matter in a Magnetized Medium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.05681","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":"sha256:91a86effd9a5c49ed05799f00311e1a1207aef49e8d15f4519620221d309cfa5","target":"record","created_at":"2026-07-05T10:50:06Z","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":"b89c5b5849bc1f8b8c76441fc2848ebfd7beb35f24d828d94f4a9785324d2acf","cross_cats_sorted":["astro-ph.CO","cond-mat.mtrl-sci","hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-05-09T18:00:00Z","title_canon_sha256":"5fb9d28a9780791e176ce428fd55588685f0da16983deb90954da9a3a7232ecc"},"schema_version":"1.0","source":{"id":"2305.05681","kind":"arxiv","version":1}},"canonical_sha256":"781d3f38e12c38c595498382f53516e293c27ae05e21dd20e9d05ea714ca1bfa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"781d3f38e12c38c595498382f53516e293c27ae05e21dd20e9d05ea714ca1bfa","first_computed_at":"2026-07-05T10:50:06.787132Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:50:06.787132Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1y5hB9T8w08prFx1FypxLEFZJt0/h93W7vUg8ZRDyl7Q6pi8v81wY6fwmoHIM0vwNvZTw3SIgyRMHwdBKZeqBw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:50:06.787651Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.05681","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:91a86effd9a5c49ed05799f00311e1a1207aef49e8d15f4519620221d309cfa5","sha256:790cfe37a215a321ed0b053459e52bf0af527a36aab4a2ce0809848e77485013"],"state_sha256":"d2b1593c6d7836239bddbb359587f497eb3358e7aa2ef6b1c613cce65a6320f8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5sztLZPjBIj3FqpWWiVAIAUAYDI7XA1fGlczH68AJioDIsWzg5HM6JLsygU5dpO4onw/uKN2+1XaFhayMQwCCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T20:44:07.093046Z","bundle_sha256":"65eb8cbce5437beba758acd7e68933da32a51c2cc9a0eb081721ae755531514b"}}