{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:7RO626YMDYCNN3UE4MZ7MLVRE2","short_pith_number":"pith:7RO626YM","schema_version":"1.0","canonical_sha256":"fc5ded7b0c1e04d6ee84e333f62eb126986c655f0a5918bf4d7a605d15e3d487","source":{"kind":"arxiv","id":"2403.01828","version":1},"attestation_state":"computed","paper":{"title":"Investigating the Physical Properties of Traversable Wormholes in the Modified $f(R,T)$ Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Jianbo Lu, Jing Guo, Mou Xu, Ruonan Li","submitted_at":"2024-03-04T08:22:45Z","abstract_excerpt":"In the paper, we analyze some physical properties of static traversable WH within the framework of $f(R,T)$ modified gravitational theory. Firstly, we explore the validity of the null, weak, dominant and strong energy conditions for wormhole matter for the considered $f(R,T)=R+\\alpha R^2+\\lambda T$ model. Research shows that it is possible to obtain traversable WH geometry without bring in exotic matter that violates the null energy condition in the $f(R,T)$ theory. The violation of the dominant energy condition in this model may be related to quantum fluctuations or indicates the existence of"},"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":"2403.01828","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2024-03-04T08:22:45Z","cross_cats_sorted":[],"title_canon_sha256":"348d1d87c93eeece570f4096c6b65caf8856d78af2ed942e18aa15e15dffbfb2","abstract_canon_sha256":"a8290feedd5632394fef51081a7b2c223b7b77661d2de82ac92e60840eaf0d0c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:58:28.176326Z","signature_b64":"MUNSigFnC0KqxqF+sTe/2kUXLRfyNKaa93ps/auZHhuH5LYVtbjCiJzPbGvujzap/6B9fJiko1SVe3icRKfjCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fc5ded7b0c1e04d6ee84e333f62eb126986c655f0a5918bf4d7a605d15e3d487","last_reissued_at":"2026-07-05T07:58:28.175770Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:58:28.175770Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Investigating the Physical Properties of Traversable Wormholes in the Modified $f(R,T)$ Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Jianbo Lu, Jing Guo, Mou Xu, Ruonan Li","submitted_at":"2024-03-04T08:22:45Z","abstract_excerpt":"In the paper, we analyze some physical properties of static traversable WH within the framework of $f(R,T)$ modified gravitational theory. Firstly, we explore the validity of the null, weak, dominant and strong energy conditions for wormhole matter for the considered $f(R,T)=R+\\alpha R^2+\\lambda T$ model. Research shows that it is possible to obtain traversable WH geometry without bring in exotic matter that violates the null energy condition in the $f(R,T)$ theory. The violation of the dominant energy condition in this model may be related to quantum fluctuations or indicates the existence of"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.01828","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/2403.01828/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":"2403.01828","created_at":"2026-07-05T07:58:28.175833+00:00"},{"alias_kind":"arxiv_version","alias_value":"2403.01828v1","created_at":"2026-07-05T07:58:28.175833+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.01828","created_at":"2026-07-05T07:58:28.175833+00:00"},{"alias_kind":"pith_short_12","alias_value":"7RO626YMDYCN","created_at":"2026-07-05T07:58:28.175833+00:00"},{"alias_kind":"pith_short_16","alias_value":"7RO626YMDYCNN3UE","created_at":"2026-07-05T07:58:28.175833+00:00"},{"alias_kind":"pith_short_8","alias_value":"7RO626YM","created_at":"2026-07-05T07:58:28.175833+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.12237","citing_title":"Investigating Evolving Wormholes in $f(R,T)$ Gravity","ref_index":75,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2","json":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2.json","graph_json":"https://pith.science/api/pith-number/7RO626YMDYCNN3UE4MZ7MLVRE2/graph.json","events_json":"https://pith.science/api/pith-number/7RO626YMDYCNN3UE4MZ7MLVRE2/events.json","paper":"https://pith.science/paper/7RO626YM"},"agent_actions":{"view_html":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2","download_json":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2.json","view_paper":"https://pith.science/paper/7RO626YM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2403.01828&json=true","fetch_graph":"https://pith.science/api/pith-number/7RO626YMDYCNN3UE4MZ7MLVRE2/graph.json","fetch_events":"https://pith.science/api/pith-number/7RO626YMDYCNN3UE4MZ7MLVRE2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2/action/storage_attestation","attest_author":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2/action/author_attestation","sign_citation":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2/action/citation_signature","submit_replication":"https://pith.science/pith/7RO626YMDYCNN3UE4MZ7MLVRE2/action/replication_record"}},"created_at":"2026-07-05T07:58:28.175833+00:00","updated_at":"2026-07-05T07:58:28.175833+00:00"}