{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:P76IVTY6YN42MFAABTDPBUYRDS","short_pith_number":"pith:P76IVTY6","schema_version":"1.0","canonical_sha256":"7ffc8acf1ec379a614000cc6f0d3111c88d0ca54f6092e8e8e52747705759ed0","source":{"kind":"arxiv","id":"2304.05994","version":2},"attestation_state":"computed","paper":{"title":"Gravitational form factors of nuclei in the Skyrme model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ph","hep-th"],"primary_cat":"nucl-th","authors_text":"Alberto Garc\\'ia Mart\\'in-Caro, Miguel Huidobro, Yoshitaka Hatta","submitted_at":"2023-04-12T17:20:14Z","abstract_excerpt":"We compute the gravitational form factor $D(t)$ of various nuclei in the generalized Skyrme model where nuclei are described as solitonic field configurations each with a definite baryon number $B$. We separately discuss the cases $B=1$ (nucleons), $B=2$ (deuteron), $B=3$ (helium-3 and tritium) and extrapolate to larger $B$-values. Configurations with $B>1$ are in general not spherically symmetric, and we demonstrate how group theory helps to extract the form factor. Numerical results are presented for the configurations with $B=1,2,3,4,5,6,7,8,32,108$. We find that the $B$-dependence is consi"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2304.05994","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2023-04-12T17:20:14Z","cross_cats_sorted":["hep-ph","hep-th"],"title_canon_sha256":"b7f7454eee6c74c7138725dad9875cf5d97030b4bf33b253eed238fc5d57f782","abstract_canon_sha256":"a136e5c2e8dccc697412f9a3448b5f5966d8b4d99ca954e0174e67d46be069af"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:34:05.175663Z","signature_b64":"4BTgTpEaxZ25mWIwy4TdF/hBkzUINkUp1QHC3bgA0mbknru1bp1eXcU55d1EnUcYMV31XVsAjVFfoqwmK8o+Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7ffc8acf1ec379a614000cc6f0d3111c88d0ca54f6092e8e8e52747705759ed0","last_reissued_at":"2026-07-05T06:34:05.175170Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:34:05.175170Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Gravitational form factors of nuclei in the Skyrme model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ph","hep-th"],"primary_cat":"nucl-th","authors_text":"Alberto Garc\\'ia Mart\\'in-Caro, Miguel Huidobro, Yoshitaka Hatta","submitted_at":"2023-04-12T17:20:14Z","abstract_excerpt":"We compute the gravitational form factor $D(t)$ of various nuclei in the generalized Skyrme model where nuclei are described as solitonic field configurations each with a definite baryon number $B$. We separately discuss the cases $B=1$ (nucleons), $B=2$ (deuteron), $B=3$ (helium-3 and tritium) and extrapolate to larger $B$-values. Configurations with $B>1$ are in general not spherically symmetric, and we demonstrate how group theory helps to extract the form factor. Numerical results are presented for the configurations with $B=1,2,3,4,5,6,7,8,32,108$. We find that the $B$-dependence is consi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.05994","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/2304.05994/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2304.05994","created_at":"2026-07-05T06:34:05.175229+00:00"},{"alias_kind":"arxiv_version","alias_value":"2304.05994v2","created_at":"2026-07-05T06:34:05.175229+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.05994","created_at":"2026-07-05T06:34:05.175229+00:00"},{"alias_kind":"pith_short_12","alias_value":"P76IVTY6YN42","created_at":"2026-07-05T06:34:05.175229+00:00"},{"alias_kind":"pith_short_16","alias_value":"P76IVTY6YN42MFAA","created_at":"2026-07-05T06:34:05.175229+00:00"},{"alias_kind":"pith_short_8","alias_value":"P76IVTY6","created_at":"2026-07-05T06:34:05.175229+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.07073","citing_title":"Mechanical distribution of the pseudoscalar charmonium and bottomonium on the light-front","ref_index":26,"is_internal_anchor":false},{"citing_arxiv_id":"2605.12023","citing_title":"Mass radius and D-term of atomic nuclei in relativistic mean field theory","ref_index":48,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS","json":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS.json","graph_json":"https://pith.science/api/pith-number/P76IVTY6YN42MFAABTDPBUYRDS/graph.json","events_json":"https://pith.science/api/pith-number/P76IVTY6YN42MFAABTDPBUYRDS/events.json","paper":"https://pith.science/paper/P76IVTY6"},"agent_actions":{"view_html":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS","download_json":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS.json","view_paper":"https://pith.science/paper/P76IVTY6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2304.05994&json=true","fetch_graph":"https://pith.science/api/pith-number/P76IVTY6YN42MFAABTDPBUYRDS/graph.json","fetch_events":"https://pith.science/api/pith-number/P76IVTY6YN42MFAABTDPBUYRDS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS/action/storage_attestation","attest_author":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS/action/author_attestation","sign_citation":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS/action/citation_signature","submit_replication":"https://pith.science/pith/P76IVTY6YN42MFAABTDPBUYRDS/action/replication_record"}},"created_at":"2026-07-05T06:34:05.175229+00:00","updated_at":"2026-07-05T06:34:05.175229+00:00"}