{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:T4WFYLP5UXLHNXURCTH4IU4O44","short_pith_number":"pith:T4WFYLP5","canonical_record":{"source":{"id":"2608.09429","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-08-10T10:58:19Z","cross_cats_sorted":[],"title_canon_sha256":"8023f424e05e5803d2eb270d95fca53b241c27503d63a2c10026fad5e7e893b3","abstract_canon_sha256":"b790458ffe84c01ac964f67ae09b2d60d8dafe60c9bc7e748e1ac34060b5c85e"},"schema_version":"1.0"},"canonical_sha256":"9f2c5c2dfda5d676de9114cfc4538ee733d7f7c59d56641a561866c0dbfdfa8a","source":{"kind":"arxiv","id":"2608.09429","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.09429","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"arxiv_version","alias_value":"2608.09429v1","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.09429","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"pith_short_12","alias_value":"T4WFYLP5UXLH","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"pith_short_16","alias_value":"T4WFYLP5UXLHNXUR","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"pith_short_8","alias_value":"T4WFYLP5","created_at":"2026-08-11T02:22:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:T4WFYLP5UXLHNXURCTH4IU4O44","target":"record","payload":{"canonical_record":{"source":{"id":"2608.09429","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-08-10T10:58:19Z","cross_cats_sorted":[],"title_canon_sha256":"8023f424e05e5803d2eb270d95fca53b241c27503d63a2c10026fad5e7e893b3","abstract_canon_sha256":"b790458ffe84c01ac964f67ae09b2d60d8dafe60c9bc7e748e1ac34060b5c85e"},"schema_version":"1.0"},"canonical_sha256":"9f2c5c2dfda5d676de9114cfc4538ee733d7f7c59d56641a561866c0dbfdfa8a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-11T02:22:35.246209Z","signature_b64":"7Kiz1BXZEmfIQSZbB21UIFG/MwNbmtERrgGWBqHxxoPMQxZNP74WpNUk8Y1q1uJfkHjG4IZO4CjMtVTvEMwuBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9f2c5c2dfda5d676de9114cfc4538ee733d7f7c59d56641a561866c0dbfdfa8a","last_reissued_at":"2026-08-11T02:22:35.244347Z","signature_status":"signed_v1","first_computed_at":"2026-08-11T02:22:35.244347Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.09429","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":"2026-08-11T02:22:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/+JPbj5k79Lbw4hGBPc5Xy4crPxBgo1IMXW5pcUHLEP/Z1sa5uDBpuy2Yj6McddqbVgapLyF9Rm8CT7ND/GDCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T13:49:03.454440Z"},"content_sha256":"e92fa33d112d923a0ed7ee1dec1efa7994c9050b9102db370f23e1f660189a89","schema_version":"1.0","event_id":"sha256:e92fa33d112d923a0ed7ee1dec1efa7994c9050b9102db370f23e1f660189a89"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:T4WFYLP5UXLHNXURCTH4IU4O44","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Neutron radii of Mg isotopes and semiphenomenological treatment for neutron distributions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Govind Kumar, M. Imran, Z. A. Khan, Z. Hasan","submitted_at":"2026-08-10T10:58:19Z","abstract_excerpt":"Involving the charge radii of \\rm Mg isotopes, as calculated using the deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc), we have extracted the neutron radii of $^{24-38}$\\rm Mg isotopes by studying their reaction cross sections ($\\sigma_{R}$) from $^{12}$\\rm C at 240 MeV/nucleon within the framework of Glauber model. The calculations use (i) descriptions of nuclei in terms of the Slater determinant involving harmonic oscillator single-particle wave functions (SDHO), and (ii) two-parameter Fermi (2pF) shape of density distribution, with the aim to assess the density dependen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.09429","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/2608.09429/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":"2026-08-11T02:22:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xhZp8LEtcg38FOjmqd8+zid0tCLZuclFx6VEN/mOKmbiuKdWtb/hC/Fa78vTXXbGIjBXyBJaEnt7rn9malatDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T13:49:03.454963Z"},"content_sha256":"b9e91f0f3ca4522f349992b8418da95b07ce9e5dbd1911421ec00774650826b7","schema_version":"1.0","event_id":"sha256:b9e91f0f3ca4522f349992b8418da95b07ce9e5dbd1911421ec00774650826b7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T4WFYLP5UXLHNXURCTH4IU4O44/bundle.json","state_url":"https://pith.science/pith/T4WFYLP5UXLHNXURCTH4IU4O44/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T4WFYLP5UXLHNXURCTH4IU4O44/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":"2026-08-12T13:49:03Z","links":{"resolver":"https://pith.science/pith/T4WFYLP5UXLHNXURCTH4IU4O44","bundle":"https://pith.science/pith/T4WFYLP5UXLHNXURCTH4IU4O44/bundle.json","state":"https://pith.science/pith/T4WFYLP5UXLHNXURCTH4IU4O44/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T4WFYLP5UXLHNXURCTH4IU4O44/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:T4WFYLP5UXLHNXURCTH4IU4O44","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":"b790458ffe84c01ac964f67ae09b2d60d8dafe60c9bc7e748e1ac34060b5c85e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-08-10T10:58:19Z","title_canon_sha256":"8023f424e05e5803d2eb270d95fca53b241c27503d63a2c10026fad5e7e893b3"},"schema_version":"1.0","source":{"id":"2608.09429","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.09429","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"arxiv_version","alias_value":"2608.09429v1","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.09429","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"pith_short_12","alias_value":"T4WFYLP5UXLH","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"pith_short_16","alias_value":"T4WFYLP5UXLHNXUR","created_at":"2026-08-11T02:22:35Z"},{"alias_kind":"pith_short_8","alias_value":"T4WFYLP5","created_at":"2026-08-11T02:22:35Z"}],"graph_snapshots":[{"event_id":"sha256:b9e91f0f3ca4522f349992b8418da95b07ce9e5dbd1911421ec00774650826b7","target":"graph","created_at":"2026-08-11T02:22:35Z","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/2608.09429/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Involving the charge radii of \\rm Mg isotopes, as calculated using the deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc), we have extracted the neutron radii of $^{24-38}$\\rm Mg isotopes by studying their reaction cross sections ($\\sigma_{R}$) from $^{12}$\\rm C at 240 MeV/nucleon within the framework of Glauber model. The calculations use (i) descriptions of nuclei in terms of the Slater determinant involving harmonic oscillator single-particle wave functions (SDHO), and (ii) two-parameter Fermi (2pF) shape of density distribution, with the aim to assess the density dependen","authors_text":"Govind Kumar, M. Imran, Z. A. Khan, Z. Hasan","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-08-10T10:58:19Z","title":"Neutron radii of Mg isotopes and semiphenomenological treatment for neutron distributions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.09429","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:e92fa33d112d923a0ed7ee1dec1efa7994c9050b9102db370f23e1f660189a89","target":"record","created_at":"2026-08-11T02:22:35Z","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":"b790458ffe84c01ac964f67ae09b2d60d8dafe60c9bc7e748e1ac34060b5c85e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-08-10T10:58:19Z","title_canon_sha256":"8023f424e05e5803d2eb270d95fca53b241c27503d63a2c10026fad5e7e893b3"},"schema_version":"1.0","source":{"id":"2608.09429","kind":"arxiv","version":1}},"canonical_sha256":"9f2c5c2dfda5d676de9114cfc4538ee733d7f7c59d56641a561866c0dbfdfa8a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9f2c5c2dfda5d676de9114cfc4538ee733d7f7c59d56641a561866c0dbfdfa8a","first_computed_at":"2026-08-11T02:22:35.244347Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-11T02:22:35.244347Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7Kiz1BXZEmfIQSZbB21UIFG/MwNbmtERrgGWBqHxxoPMQxZNP74WpNUk8Y1q1uJfkHjG4IZO4CjMtVTvEMwuBg==","signature_status":"signed_v1","signed_at":"2026-08-11T02:22:35.246209Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.09429","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e92fa33d112d923a0ed7ee1dec1efa7994c9050b9102db370f23e1f660189a89","sha256:b9e91f0f3ca4522f349992b8418da95b07ce9e5dbd1911421ec00774650826b7"],"state_sha256":"ef7c4db5eaf00d561e100e4b18a615946ff73d33a178bf76b1e52271017dbdcb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gqWyjTzF7bTHmIsANq5+X3PQv5Rt4zHtG2ndsKZBZHMXyM3oAbOihdP3kMn2pWL9DD9B2u+8Z2KUaSEOFqFSDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T13:49:03.460485Z","bundle_sha256":"cbab0834e740050ac45a68421e6dbc680da022dcebc6ab8f0b883f3331903c97"}}