{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:G77MFS727GFTEUT6OCP3CIFGRU","short_pith_number":"pith:G77MFS72","canonical_record":{"source":{"id":"2203.10362","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-03-19T18:01:49Z","cross_cats_sorted":[],"title_canon_sha256":"082b4e93cdf131363c9b8843ff2bd7cf10753a331ec67ba8bee99b91093471e1","abstract_canon_sha256":"c25a79eeccbabf51d5e3b067a2e1be5cedb6865e35b1b67b0822e849b93c763e"},"schema_version":"1.0"},"canonical_sha256":"37fec2cbfaf98b32527e709fb120a68d03d1befa56164cc5ade256096748594a","source":{"kind":"arxiv","id":"2203.10362","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.10362","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"arxiv_version","alias_value":"2203.10362v1","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.10362","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"pith_short_12","alias_value":"G77MFS727GFT","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"pith_short_16","alias_value":"G77MFS727GFTEUT6","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"pith_short_8","alias_value":"G77MFS72","created_at":"2026-07-05T05:05:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:G77MFS727GFTEUT6OCP3CIFGRU","target":"record","payload":{"canonical_record":{"source":{"id":"2203.10362","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-03-19T18:01:49Z","cross_cats_sorted":[],"title_canon_sha256":"082b4e93cdf131363c9b8843ff2bd7cf10753a331ec67ba8bee99b91093471e1","abstract_canon_sha256":"c25a79eeccbabf51d5e3b067a2e1be5cedb6865e35b1b67b0822e849b93c763e"},"schema_version":"1.0"},"canonical_sha256":"37fec2cbfaf98b32527e709fb120a68d03d1befa56164cc5ade256096748594a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:05:32.091811Z","signature_b64":"bFYg0sfcA7WSJnPFiN0P/afrPgGQ9smMr+6SHw4VdXg/LP2NV5TP4t+SqeTDaT33/DqNhdi82eUbtK20bF85BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37fec2cbfaf98b32527e709fb120a68d03d1befa56164cc5ade256096748594a","last_reissued_at":"2026-07-05T05:05:32.091364Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:05:32.091364Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2203.10362","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":"2026-07-05T05:05:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xqWqRywZVD9MmwnLlBB7B3tejoNK47xumjdzTQJyn/YjETJRnvj76XkptmY044bR3prr3Qa6j7JQ1pwmSozTDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-10T05:15:46.791737Z"},"content_sha256":"257656326c4dbf1bf4802069a8a8e2f942b14d2cf07333118c40f28026baf54c","schema_version":"1.0","event_id":"sha256:257656326c4dbf1bf4802069a8a8e2f942b14d2cf07333118c40f28026baf54c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:G77MFS727GFTEUT6OCP3CIFGRU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interaction potential for NaCs for ultracold scattering and spectroscopy","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Jeremy M. Hutson, Samuel G. H. Brookes","submitted_at":"2022-03-19T18:01:49Z","abstract_excerpt":"We obtain the interaction potential for NaCs by fitting to experiments on ultracold scattering and spectroscopy in optical tweezers. The central region of the potential has been accurately determined from Fourier-Transform spectroscopy at higher temperatures, so we focus on adjusting the long-range and short-range parts. We use coupled-channel calculations of binding energies and wave functions to understand the nature of the molecular states observed in ultracold spectroscopy, and of the state that causes the Feshbach resonance used to create ultracold NaCs molecules. We elucidate the relatio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.10362","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/2203.10362/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":"2026-07-05T05:05:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L7vXlrGv2XIOgcWcQkol3RKJBOBRff1jvu6hz2NIKlEdaUshe+7Y4cKj0w6RX4mr3+UPPeNYwwt1Qo9CYZFYAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-10T05:15:46.792106Z"},"content_sha256":"65fd20544062c1e973d827ca2b2a4ec1a7473b904ae1be28b59d3516b94b6311","schema_version":"1.0","event_id":"sha256:65fd20544062c1e973d827ca2b2a4ec1a7473b904ae1be28b59d3516b94b6311"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G77MFS727GFTEUT6OCP3CIFGRU/bundle.json","state_url":"https://pith.science/pith/G77MFS727GFTEUT6OCP3CIFGRU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G77MFS727GFTEUT6OCP3CIFGRU/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":"2026-07-10T05:15:46Z","links":{"resolver":"https://pith.science/pith/G77MFS727GFTEUT6OCP3CIFGRU","bundle":"https://pith.science/pith/G77MFS727GFTEUT6OCP3CIFGRU/bundle.json","state":"https://pith.science/pith/G77MFS727GFTEUT6OCP3CIFGRU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G77MFS727GFTEUT6OCP3CIFGRU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:G77MFS727GFTEUT6OCP3CIFGRU","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":"c25a79eeccbabf51d5e3b067a2e1be5cedb6865e35b1b67b0822e849b93c763e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-03-19T18:01:49Z","title_canon_sha256":"082b4e93cdf131363c9b8843ff2bd7cf10753a331ec67ba8bee99b91093471e1"},"schema_version":"1.0","source":{"id":"2203.10362","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.10362","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"arxiv_version","alias_value":"2203.10362v1","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.10362","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"pith_short_12","alias_value":"G77MFS727GFT","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"pith_short_16","alias_value":"G77MFS727GFTEUT6","created_at":"2026-07-05T05:05:32Z"},{"alias_kind":"pith_short_8","alias_value":"G77MFS72","created_at":"2026-07-05T05:05:32Z"}],"graph_snapshots":[{"event_id":"sha256:65fd20544062c1e973d827ca2b2a4ec1a7473b904ae1be28b59d3516b94b6311","target":"graph","created_at":"2026-07-05T05:05:32Z","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/2203.10362/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We obtain the interaction potential for NaCs by fitting to experiments on ultracold scattering and spectroscopy in optical tweezers. The central region of the potential has been accurately determined from Fourier-Transform spectroscopy at higher temperatures, so we focus on adjusting the long-range and short-range parts. We use coupled-channel calculations of binding energies and wave functions to understand the nature of the molecular states observed in ultracold spectroscopy, and of the state that causes the Feshbach resonance used to create ultracold NaCs molecules. We elucidate the relatio","authors_text":"Jeremy M. Hutson, Samuel G. H. Brookes","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-03-19T18:01:49Z","title":"Interaction potential for NaCs for ultracold scattering and spectroscopy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.10362","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":"sha256:257656326c4dbf1bf4802069a8a8e2f942b14d2cf07333118c40f28026baf54c","target":"record","created_at":"2026-07-05T05:05:32Z","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":"c25a79eeccbabf51d5e3b067a2e1be5cedb6865e35b1b67b0822e849b93c763e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-03-19T18:01:49Z","title_canon_sha256":"082b4e93cdf131363c9b8843ff2bd7cf10753a331ec67ba8bee99b91093471e1"},"schema_version":"1.0","source":{"id":"2203.10362","kind":"arxiv","version":1}},"canonical_sha256":"37fec2cbfaf98b32527e709fb120a68d03d1befa56164cc5ade256096748594a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37fec2cbfaf98b32527e709fb120a68d03d1befa56164cc5ade256096748594a","first_computed_at":"2026-07-05T05:05:32.091364Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:05:32.091364Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bFYg0sfcA7WSJnPFiN0P/afrPgGQ9smMr+6SHw4VdXg/LP2NV5TP4t+SqeTDaT33/DqNhdi82eUbtK20bF85BQ==","signature_status":"signed_v1","signed_at":"2026-07-05T05:05:32.091811Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.10362","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:257656326c4dbf1bf4802069a8a8e2f942b14d2cf07333118c40f28026baf54c","sha256:65fd20544062c1e973d827ca2b2a4ec1a7473b904ae1be28b59d3516b94b6311"],"state_sha256":"789f9d242ca04597954014a5ba3e47fb0cc446989e2b1b06402ef948a7ec4a37"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xyLJS91iOEIlpu9sXycuBawr9sSULA0PJbUk/xXg/E74qxBhZfwxf+xxyrVc/LKW6iackocwyxBZoxYCGSJTCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-10T05:15:46.794059Z","bundle_sha256":"5335330d0c0446081801aa3144e895012fd105530aba02e20383748630e896fc"}}