{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:KLNFN6AUCL7EI4KKPEC6SBVSAS","short_pith_number":"pith:KLNFN6AU","canonical_record":{"source":{"id":"2507.17361","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-07-23T09:50:55Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"d92673023789ff33c4ad7692f3db5d37f0763499d7ecb1b63629907fb4d967cc","abstract_canon_sha256":"a1144ce069138d325b80f0016bc3d6d0040b34624a6592f91fce2575e64d230a"},"schema_version":"1.0"},"canonical_sha256":"52da56f81412fe44714a7905e906b204b4aa4edc44f6e4611882042a271f0866","source":{"kind":"arxiv","id":"2507.17361","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.17361","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"arxiv_version","alias_value":"2507.17361v1","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.17361","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"pith_short_12","alias_value":"KLNFN6AUCL7E","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"pith_short_16","alias_value":"KLNFN6AUCL7EI4KK","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"pith_short_8","alias_value":"KLNFN6AU","created_at":"2026-07-05T11:42:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:KLNFN6AUCL7EI4KKPEC6SBVSAS","target":"record","payload":{"canonical_record":{"source":{"id":"2507.17361","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-07-23T09:50:55Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"d92673023789ff33c4ad7692f3db5d37f0763499d7ecb1b63629907fb4d967cc","abstract_canon_sha256":"a1144ce069138d325b80f0016bc3d6d0040b34624a6592f91fce2575e64d230a"},"schema_version":"1.0"},"canonical_sha256":"52da56f81412fe44714a7905e906b204b4aa4edc44f6e4611882042a271f0866","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:42:06.220519Z","signature_b64":"dzOI2UkgWgM1S8ziiDPXYzPpyKAvIlCWXptZlIrFDs/JUIDFZW+7CY/081EOvQEGdVp/iw9j8PujHIs0/Hx/Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"52da56f81412fe44714a7905e906b204b4aa4edc44f6e4611882042a271f0866","last_reissued_at":"2026-07-05T11:42:06.220035Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:42:06.220035Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2507.17361","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":"2026-07-05T11:42:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+zmZF6xuJnK5ggkyBs3cu80Lq7hQBwl8FumFYjxqJ4kZVGWpV4eRjdToVQW98giBCSccPo8HSjMXpH0KHMNwDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T11:11:55.416332Z"},"content_sha256":"6c9f52dd359553e2be95dae5f8924c93fa3c001b4a0df6eef0f3183156b82f71","schema_version":"1.0","event_id":"sha256:6c9f52dd359553e2be95dae5f8924c93fa3c001b4a0df6eef0f3183156b82f71"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:KLNFN6AUCL7EI4KKPEC6SBVSAS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quasi-Contact Forces with Resonant Range Control in Rydberg Atoms","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.atom-ph","authors_text":"Mohammadsadegh Khazali","submitted_at":"2025-07-23T09:50:55Z","abstract_excerpt":"We introduce a novel method to engineer sharply peaked, distance-selective interactions between neutral atoms by exploiting interaction-induced resonances within a resonantly driven Rydberg ladder system. By tuning laser parameters, a subsystem eigenstate twist rapidly and brought into degeneracy with the atomic ground state at precisely defined interatomic separations, resulting in an effective potential sharply localized around this resonance distance. Unlike previous off-resonant macrodimer-based schemes, our approach significantly enhances interaction sharpness and strength, reaching MHz s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.17361","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/2507.17361/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":"2026-07-05T11:42:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jpwc7LgNL45FM0v6PeGcu2awh/l/jaqpRweXWxqZppxq1XVQ812zH+yEWJTKIcYXV/SYS8rnwGlTGKC0G3BsCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T11:11:55.416840Z"},"content_sha256":"db6724bda4c5081a61bec7f78f9615e25b9eba9ff8020a2037c11543e8a94fca","schema_version":"1.0","event_id":"sha256:db6724bda4c5081a61bec7f78f9615e25b9eba9ff8020a2037c11543e8a94fca"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KLNFN6AUCL7EI4KKPEC6SBVSAS/bundle.json","state_url":"https://pith.science/pith/KLNFN6AUCL7EI4KKPEC6SBVSAS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KLNFN6AUCL7EI4KKPEC6SBVSAS/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":"2026-08-08T11:11:55Z","links":{"resolver":"https://pith.science/pith/KLNFN6AUCL7EI4KKPEC6SBVSAS","bundle":"https://pith.science/pith/KLNFN6AUCL7EI4KKPEC6SBVSAS/bundle.json","state":"https://pith.science/pith/KLNFN6AUCL7EI4KKPEC6SBVSAS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KLNFN6AUCL7EI4KKPEC6SBVSAS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:KLNFN6AUCL7EI4KKPEC6SBVSAS","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":"a1144ce069138d325b80f0016bc3d6d0040b34624a6592f91fce2575e64d230a","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-07-23T09:50:55Z","title_canon_sha256":"d92673023789ff33c4ad7692f3db5d37f0763499d7ecb1b63629907fb4d967cc"},"schema_version":"1.0","source":{"id":"2507.17361","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.17361","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"arxiv_version","alias_value":"2507.17361v1","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.17361","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"pith_short_12","alias_value":"KLNFN6AUCL7E","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"pith_short_16","alias_value":"KLNFN6AUCL7EI4KK","created_at":"2026-07-05T11:42:06Z"},{"alias_kind":"pith_short_8","alias_value":"KLNFN6AU","created_at":"2026-07-05T11:42:06Z"}],"graph_snapshots":[{"event_id":"sha256:db6724bda4c5081a61bec7f78f9615e25b9eba9ff8020a2037c11543e8a94fca","target":"graph","created_at":"2026-07-05T11:42:06Z","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/2507.17361/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We introduce a novel method to engineer sharply peaked, distance-selective interactions between neutral atoms by exploiting interaction-induced resonances within a resonantly driven Rydberg ladder system. By tuning laser parameters, a subsystem eigenstate twist rapidly and brought into degeneracy with the atomic ground state at precisely defined interatomic separations, resulting in an effective potential sharply localized around this resonance distance. Unlike previous off-resonant macrodimer-based schemes, our approach significantly enhances interaction sharpness and strength, reaching MHz s","authors_text":"Mohammadsadegh Khazali","cross_cats":["quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-07-23T09:50:55Z","title":"Quasi-Contact Forces with Resonant Range Control in Rydberg Atoms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.17361","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":"sha256:6c9f52dd359553e2be95dae5f8924c93fa3c001b4a0df6eef0f3183156b82f71","target":"record","created_at":"2026-07-05T11:42:06Z","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":"a1144ce069138d325b80f0016bc3d6d0040b34624a6592f91fce2575e64d230a","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-07-23T09:50:55Z","title_canon_sha256":"d92673023789ff33c4ad7692f3db5d37f0763499d7ecb1b63629907fb4d967cc"},"schema_version":"1.0","source":{"id":"2507.17361","kind":"arxiv","version":1}},"canonical_sha256":"52da56f81412fe44714a7905e906b204b4aa4edc44f6e4611882042a271f0866","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"52da56f81412fe44714a7905e906b204b4aa4edc44f6e4611882042a271f0866","first_computed_at":"2026-07-05T11:42:06.220035Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:42:06.220035Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dzOI2UkgWgM1S8ziiDPXYzPpyKAvIlCWXptZlIrFDs/JUIDFZW+7CY/081EOvQEGdVp/iw9j8PujHIs0/Hx/Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:42:06.220519Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.17361","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6c9f52dd359553e2be95dae5f8924c93fa3c001b4a0df6eef0f3183156b82f71","sha256:db6724bda4c5081a61bec7f78f9615e25b9eba9ff8020a2037c11543e8a94fca"],"state_sha256":"741dae15fe74d31481328f7d4162ea2af88ab0e8a467c07de3cdbb066e732d8d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f3E3p7TrwY/lApkXg/IPdftawrd0RedPObb8loBoDaY6pS78cD6XXc4kfuUtIA1SQfJBWru76nL0JENja1bcCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T11:11:55.422418Z","bundle_sha256":"bd038a566322c204b584b63ea312b86c1563fd8556943d1035ce6e9a8eabfb88"}}