{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:J27LVTYHVPFTCIF3ZLUG22UXXD","short_pith_number":"pith:J27LVTYH","canonical_record":{"source":{"id":"1911.04414","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-11-11T17:40:44Z","cross_cats_sorted":[],"title_canon_sha256":"0eec58ad83cf53c647d3d18138cf083030d81651928588ff38be9386c623bf6e","abstract_canon_sha256":"658d31f3116e7440f91991c2405900cf3792e89a4f769836d7a92b95bbcccc83"},"schema_version":"1.0"},"canonical_sha256":"4ebebacf07abcb3120bbcae86d6a97b8d2ed1b5616bd6d552a9ca75336248ea3","source":{"kind":"arxiv","id":"1911.04414","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1911.04414","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"arxiv_version","alias_value":"1911.04414v1","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1911.04414","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"pith_short_12","alias_value":"J27LVTYHVPFT","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"pith_short_16","alias_value":"J27LVTYHVPFTCIF3","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"pith_short_8","alias_value":"J27LVTYH","created_at":"2026-07-05T00:30:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:J27LVTYHVPFTCIF3ZLUG22UXXD","target":"record","payload":{"canonical_record":{"source":{"id":"1911.04414","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-11-11T17:40:44Z","cross_cats_sorted":[],"title_canon_sha256":"0eec58ad83cf53c647d3d18138cf083030d81651928588ff38be9386c623bf6e","abstract_canon_sha256":"658d31f3116e7440f91991c2405900cf3792e89a4f769836d7a92b95bbcccc83"},"schema_version":"1.0"},"canonical_sha256":"4ebebacf07abcb3120bbcae86d6a97b8d2ed1b5616bd6d552a9ca75336248ea3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:30:35.782247Z","signature_b64":"TDLPEo2vEWe8AEGvI6qI2yUIqhV2zGb+x1f87e7jbgj5RSrUIcFab78nm6S15bbNriagQY4yBdT7oGyWJ42PAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4ebebacf07abcb3120bbcae86d6a97b8d2ed1b5616bd6d552a9ca75336248ea3","last_reissued_at":"2026-07-05T00:30:35.781825Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:30:35.781825Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1911.04414","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":"2026-07-05T00:30:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HcvKRFSAubr9iHgQTKcvh7WqZbW/Vi/JprC0JyplMrAx0XID9UXVuuLNcqF7ZvryeYJrMrhTPFArvrBFISDXDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T19:29:54.656706Z"},"content_sha256":"f3cdeab4c8f6b05b6448b48b3f100a5828551a02daaf7cae05c23141ffb11079","schema_version":"1.0","event_id":"sha256:f3cdeab4c8f6b05b6448b48b3f100a5828551a02daaf7cae05c23141ffb11079"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:J27LVTYHVPFTCIF3ZLUG22UXXD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Casimir-Polder interactions with massive photons: implications for BSM physics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"A. M. Frassino, L. Mattioli, O. Panella","submitted_at":"2019-11-11T17:40:44Z","abstract_excerpt":"We present the derivation of the Casimir-Polder interactions mediated by a massive photon between two neutral systems described in terms of their atomic polarizability tensors. We find a compact expression for the leading term at large distances between the two systems. Our result reduces, in the mass-less photon limit, to the standard Casimir-Polder. We discuss implications of our findings with respect to recent scenarios of physics beyond the standard model such as universal extra dimensions, Randall-Sundrum and scale-invariant models. For each model we compute the correction to the Casimir-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1911.04414","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/1911.04414/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":"2026-07-05T00:30:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KSikpeyeZey6kkRZa9acyMHzYrNHkijWyP+vZUSZ9OhF0JzP1dXznJ7kRdloHKmGPMweAX+21W8IWSa9aX4TBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T19:29:54.657214Z"},"content_sha256":"a022957daecaf9595d4ea1eaa54fcc5d2c11ee5b64501ee826d5a2d0173ba118","schema_version":"1.0","event_id":"sha256:a022957daecaf9595d4ea1eaa54fcc5d2c11ee5b64501ee826d5a2d0173ba118"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J27LVTYHVPFTCIF3ZLUG22UXXD/bundle.json","state_url":"https://pith.science/pith/J27LVTYHVPFTCIF3ZLUG22UXXD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J27LVTYHVPFTCIF3ZLUG22UXXD/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":"2026-08-19T19:29:54Z","links":{"resolver":"https://pith.science/pith/J27LVTYHVPFTCIF3ZLUG22UXXD","bundle":"https://pith.science/pith/J27LVTYHVPFTCIF3ZLUG22UXXD/bundle.json","state":"https://pith.science/pith/J27LVTYHVPFTCIF3ZLUG22UXXD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J27LVTYHVPFTCIF3ZLUG22UXXD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:J27LVTYHVPFTCIF3ZLUG22UXXD","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":"658d31f3116e7440f91991c2405900cf3792e89a4f769836d7a92b95bbcccc83","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-11-11T17:40:44Z","title_canon_sha256":"0eec58ad83cf53c647d3d18138cf083030d81651928588ff38be9386c623bf6e"},"schema_version":"1.0","source":{"id":"1911.04414","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1911.04414","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"arxiv_version","alias_value":"1911.04414v1","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1911.04414","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"pith_short_12","alias_value":"J27LVTYHVPFT","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"pith_short_16","alias_value":"J27LVTYHVPFTCIF3","created_at":"2026-07-05T00:30:35Z"},{"alias_kind":"pith_short_8","alias_value":"J27LVTYH","created_at":"2026-07-05T00:30:35Z"}],"graph_snapshots":[{"event_id":"sha256:a022957daecaf9595d4ea1eaa54fcc5d2c11ee5b64501ee826d5a2d0173ba118","target":"graph","created_at":"2026-07-05T00:30:35Z","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/1911.04414/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the derivation of the Casimir-Polder interactions mediated by a massive photon between two neutral systems described in terms of their atomic polarizability tensors. We find a compact expression for the leading term at large distances between the two systems. Our result reduces, in the mass-less photon limit, to the standard Casimir-Polder. We discuss implications of our findings with respect to recent scenarios of physics beyond the standard model such as universal extra dimensions, Randall-Sundrum and scale-invariant models. For each model we compute the correction to the Casimir-","authors_text":"A. M. Frassino, L. Mattioli, O. Panella","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-11-11T17:40:44Z","title":"Casimir-Polder interactions with massive photons: implications for BSM physics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1911.04414","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:f3cdeab4c8f6b05b6448b48b3f100a5828551a02daaf7cae05c23141ffb11079","target":"record","created_at":"2026-07-05T00:30:35Z","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":"658d31f3116e7440f91991c2405900cf3792e89a4f769836d7a92b95bbcccc83","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-11-11T17:40:44Z","title_canon_sha256":"0eec58ad83cf53c647d3d18138cf083030d81651928588ff38be9386c623bf6e"},"schema_version":"1.0","source":{"id":"1911.04414","kind":"arxiv","version":1}},"canonical_sha256":"4ebebacf07abcb3120bbcae86d6a97b8d2ed1b5616bd6d552a9ca75336248ea3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4ebebacf07abcb3120bbcae86d6a97b8d2ed1b5616bd6d552a9ca75336248ea3","first_computed_at":"2026-07-05T00:30:35.781825Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:30:35.781825Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TDLPEo2vEWe8AEGvI6qI2yUIqhV2zGb+x1f87e7jbgj5RSrUIcFab78nm6S15bbNriagQY4yBdT7oGyWJ42PAg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:30:35.782247Z","signed_message":"canonical_sha256_bytes"},"source_id":"1911.04414","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f3cdeab4c8f6b05b6448b48b3f100a5828551a02daaf7cae05c23141ffb11079","sha256:a022957daecaf9595d4ea1eaa54fcc5d2c11ee5b64501ee826d5a2d0173ba118"],"state_sha256":"a4ac3aee7e60a5be9abd74adf967d6f2bba554a8af2b3478cf88c9f069a8b3a2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dhuOzltXsDDc3+zxqt6Ftc6BbCeNg1uwvM6dY3vK6W/rWQARI6BPMz1spYD2Jy2C86/ohs++ODQFJdb7swgNDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T19:29:54.660633Z","bundle_sha256":"a7cbe6f9baff7a3e5e9970bf63087e2db653e4976f3e289dc39a3ae40daf8131"}}