{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:TJWNI3JMQRY6G4KP7F2AEQMBLS","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":"3860ee25049663fd5a424423212821354741fe4f4c27b68a60562e490f01a28c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-08-20T19:28:07Z","title_canon_sha256":"5c6d7c117ec56ced2b15fa36611629c38d0790f2ccf51c88706f950d6fc63810"},"schema_version":"1.0","source":{"id":"1908.07578","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.07578","created_at":"2026-07-05T01:03:20Z"},{"alias_kind":"arxiv_version","alias_value":"1908.07578v1","created_at":"2026-07-05T01:03:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.07578","created_at":"2026-07-05T01:03:20Z"},{"alias_kind":"pith_short_12","alias_value":"TJWNI3JMQRY6","created_at":"2026-07-05T01:03:20Z"},{"alias_kind":"pith_short_16","alias_value":"TJWNI3JMQRY6G4KP","created_at":"2026-07-05T01:03:20Z"},{"alias_kind":"pith_short_8","alias_value":"TJWNI3JM","created_at":"2026-07-05T01:03:20Z"}],"graph_snapshots":[{"event_id":"sha256:940284d8127b79650d6f8c4c2d6db275f7da7d34d57d7f97c6f46053bc5212c8","target":"graph","created_at":"2026-07-05T01:03:20Z","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/1908.07578/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Current models of inter-nucleon interactions are built within the frame of Effective Field Theories (EFTs). Contrary to traditional nuclear potentials, EFT interactions require a renormalization of their parameters in order to derive meaningful estimations of observable. In this paper, a renormalization procedure is designed in connection with many-body approximations applicable to large-A systems and formulated within the frame of many-body perturbation theory. The procedure is shown to generate counterterms that are independent of the targeted A-body sector. As an example, the procedure is a","authors_text":"Mehdi Drissi, Thomas Duguet, Vittorio Soma","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-08-20T19:28:07Z","title":"Renormalization of pionless effective field theory in the A-body sector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.07578","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:f8db710ba73704565d8a41f888d9f85e6c752fa622d72042e5e3290cae16c840","target":"record","created_at":"2026-07-05T01:03:20Z","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":"3860ee25049663fd5a424423212821354741fe4f4c27b68a60562e490f01a28c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-08-20T19:28:07Z","title_canon_sha256":"5c6d7c117ec56ced2b15fa36611629c38d0790f2ccf51c88706f950d6fc63810"},"schema_version":"1.0","source":{"id":"1908.07578","kind":"arxiv","version":1}},"canonical_sha256":"9a6cd46d2c8471e3714ff9740241815c9e14dca90702fce735db89923bb56df3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9a6cd46d2c8471e3714ff9740241815c9e14dca90702fce735db89923bb56df3","first_computed_at":"2026-07-05T01:03:20.197306Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:03:20.197306Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ML1ecIi2qdI+YPdEXXV1uZqoHieaYpAgHLLVKM/GiShWJ0YK9DmKu2Fs8hMiUq2XnmVH8rVShxhoop7LdShbDw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:03:20.197800Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.07578","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f8db710ba73704565d8a41f888d9f85e6c752fa622d72042e5e3290cae16c840","sha256:940284d8127b79650d6f8c4c2d6db275f7da7d34d57d7f97c6f46053bc5212c8"],"state_sha256":"68bb01af6fff20a83e62c6061722cb7fe8e399e5f8f708b8aa99df82bc96ab1b"}