{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:TKYPPWG234BZBZR7DXILCJVXOZ","short_pith_number":"pith:TKYPPWG2","schema_version":"1.0","canonical_sha256":"9ab0f7d8dadf0390e63f1dd0b126b77664c3d4b270b311ed557c1b099488ed46","source":{"kind":"arxiv","id":"0812.4731","version":2},"attestation_state":"computed","paper":{"title":"Energy-momentum Distribution in Static and Non-static Cosmic String Space-times","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Amir H. Abbassi, Amir M. Abbassi, Saeed Mirshekari","submitted_at":"2008-12-27T10:40:30Z","abstract_excerpt":"We elaborate the problem of energy-momentum in general relativity by energy-momentum prescriptions theory. In this regard, we calculate M\\oller,Landau-Lifshitz, Papapetrou, Einstein, Bergman, Tolman, and Weinberg's energy-momentum complexes in static and nonstatic cosmic string space-times. We obtain strong coincidences between the results. These coincidences can be considered as an extension of Virbhadra's viewpoint that different energy-momentum prescriptions may provide some basis to define a unique quantity. In addition, our results disagree with Lessner's belief about M\\oller's prescripti"},"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":"0812.4731","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2008-12-27T10:40:30Z","cross_cats_sorted":[],"title_canon_sha256":"59ca2b984423c62479033608b9a48ef774c6fc240b41840a74ba820eb9e79a93","abstract_canon_sha256":"64c1b933c1b561fb6bbaa2f234bfac6bd91857cd0a3262f8333ae9cc760ebc90"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:32:31.789807Z","signature_b64":"Jwbsh1a96C9YWFXaVX5a7rTgsoF1VBDJD3B+/kpCDX/LYwcMh7diBR7F+cb66Gah+JBFh4sMBvFlY9V2k303Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9ab0f7d8dadf0390e63f1dd0b126b77664c3d4b270b311ed557c1b099488ed46","last_reissued_at":"2026-05-18T02:32:31.789370Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:32:31.789370Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Energy-momentum Distribution in Static and Non-static Cosmic String Space-times","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Amir H. Abbassi, Amir M. Abbassi, Saeed Mirshekari","submitted_at":"2008-12-27T10:40:30Z","abstract_excerpt":"We elaborate the problem of energy-momentum in general relativity by energy-momentum prescriptions theory. In this regard, we calculate M\\oller,Landau-Lifshitz, Papapetrou, Einstein, Bergman, Tolman, and Weinberg's energy-momentum complexes in static and nonstatic cosmic string space-times. We obtain strong coincidences between the results. These coincidences can be considered as an extension of Virbhadra's viewpoint that different energy-momentum prescriptions may provide some basis to define a unique quantity. In addition, our results disagree with Lessner's belief about M\\oller's prescripti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0812.4731","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":""},"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":"0812.4731","created_at":"2026-05-18T02:32:31.789445+00:00"},{"alias_kind":"arxiv_version","alias_value":"0812.4731v2","created_at":"2026-05-18T02:32:31.789445+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0812.4731","created_at":"2026-05-18T02:32:31.789445+00:00"},{"alias_kind":"pith_short_12","alias_value":"TKYPPWG234BZ","created_at":"2026-05-18T12:25:58.018023+00:00"},{"alias_kind":"pith_short_16","alias_value":"TKYPPWG234BZBZR7","created_at":"2026-05-18T12:25:58.018023+00:00"},{"alias_kind":"pith_short_8","alias_value":"TKYPPWG2","created_at":"2026-05-18T12:25:58.018023+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ","json":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ.json","graph_json":"https://pith.science/api/pith-number/TKYPPWG234BZBZR7DXILCJVXOZ/graph.json","events_json":"https://pith.science/api/pith-number/TKYPPWG234BZBZR7DXILCJVXOZ/events.json","paper":"https://pith.science/paper/TKYPPWG2"},"agent_actions":{"view_html":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ","download_json":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ.json","view_paper":"https://pith.science/paper/TKYPPWG2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0812.4731&json=true","fetch_graph":"https://pith.science/api/pith-number/TKYPPWG234BZBZR7DXILCJVXOZ/graph.json","fetch_events":"https://pith.science/api/pith-number/TKYPPWG234BZBZR7DXILCJVXOZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ/action/storage_attestation","attest_author":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ/action/author_attestation","sign_citation":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ/action/citation_signature","submit_replication":"https://pith.science/pith/TKYPPWG234BZBZR7DXILCJVXOZ/action/replication_record"}},"created_at":"2026-05-18T02:32:31.789445+00:00","updated_at":"2026-05-18T02:32:31.789445+00:00"}