{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:6RZECGRNSIW2H2LOVWPMUJSRJC","short_pith_number":"pith:6RZECGRN","schema_version":"1.0","canonical_sha256":"f472411a2d922da3e96ead9eca26514896a78a39e969f0874e663b353edf57d1","source":{"kind":"arxiv","id":"0901.4073","version":1},"attestation_state":"computed","paper":{"title":"On the shape of a D-brane bound state and its topology change","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-lat"],"primary_cat":"hep-th","authors_text":"Hidehiko Shimada, Masanori Hanada, Tatsuo Azeyanagi, Tomoyoshi Hirata","submitted_at":"2009-01-26T19:38:10Z","abstract_excerpt":"As is well known, coordinates of D-branes are described by NxN matrices. From generic non-commuting matrices, it is difficult to extract physics, for example, the shape of the distribution of positions of D-branes. To overcome this problem, we generalize and elaborate on a simple prescription, first introduced by Hotta, Nishimura and Tsuchiya, which determines the most appropriate gauge to make the separation between diagonal components (D-brane positions) and off-diagonal components. This prescription makes it possible to extract the distribution of D-branes directly from matrices. We verify "},"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":"0901.4073","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-01-26T19:38:10Z","cross_cats_sorted":["gr-qc","hep-lat"],"title_canon_sha256":"d55b68a8c8b6d2685e678f8fa67a292496d9cbfe07ce15b275abb6f03ca2d007","abstract_canon_sha256":"7f95c6aafc935684d33587054118eb4998c2bc2c3026075d410a95b36bc407c6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:40:44.222151Z","signature_b64":"XXZHwzd8iOvMmpjIKsS8jtHWFSotUJt1ZgcXopNT7xrs7M6eKZH8qhtM/4rLsUzwZQONtu0Xxh31oFayWvwQDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f472411a2d922da3e96ead9eca26514896a78a39e969f0874e663b353edf57d1","last_reissued_at":"2026-07-04T15:40:44.221770Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:40:44.221770Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On the shape of a D-brane bound state and its topology change","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-lat"],"primary_cat":"hep-th","authors_text":"Hidehiko Shimada, Masanori Hanada, Tatsuo Azeyanagi, Tomoyoshi Hirata","submitted_at":"2009-01-26T19:38:10Z","abstract_excerpt":"As is well known, coordinates of D-branes are described by NxN matrices. From generic non-commuting matrices, it is difficult to extract physics, for example, the shape of the distribution of positions of D-branes. To overcome this problem, we generalize and elaborate on a simple prescription, first introduced by Hotta, Nishimura and Tsuchiya, which determines the most appropriate gauge to make the separation between diagonal components (D-brane positions) and off-diagonal components. This prescription makes it possible to extract the distribution of D-branes directly from matrices. We verify "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0901.4073","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/0901.4073/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":"0901.4073","created_at":"2026-07-04T15:40:44.221832+00:00"},{"alias_kind":"arxiv_version","alias_value":"0901.4073v1","created_at":"2026-07-04T15:40:44.221832+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0901.4073","created_at":"2026-07-04T15:40:44.221832+00:00"},{"alias_kind":"pith_short_12","alias_value":"6RZECGRNSIW2","created_at":"2026-07-04T15:40:44.221832+00:00"},{"alias_kind":"pith_short_16","alias_value":"6RZECGRNSIW2H2LO","created_at":"2026-07-04T15:40:44.221832+00:00"},{"alias_kind":"pith_short_8","alias_value":"6RZECGRN","created_at":"2026-07-04T15:40:44.221832+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/6RZECGRNSIW2H2LOVWPMUJSRJC","json":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC.json","graph_json":"https://pith.science/api/pith-number/6RZECGRNSIW2H2LOVWPMUJSRJC/graph.json","events_json":"https://pith.science/api/pith-number/6RZECGRNSIW2H2LOVWPMUJSRJC/events.json","paper":"https://pith.science/paper/6RZECGRN"},"agent_actions":{"view_html":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC","download_json":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC.json","view_paper":"https://pith.science/paper/6RZECGRN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0901.4073&json=true","fetch_graph":"https://pith.science/api/pith-number/6RZECGRNSIW2H2LOVWPMUJSRJC/graph.json","fetch_events":"https://pith.science/api/pith-number/6RZECGRNSIW2H2LOVWPMUJSRJC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC/action/storage_attestation","attest_author":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC/action/author_attestation","sign_citation":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC/action/citation_signature","submit_replication":"https://pith.science/pith/6RZECGRNSIW2H2LOVWPMUJSRJC/action/replication_record"}},"created_at":"2026-07-04T15:40:44.221832+00:00","updated_at":"2026-07-04T15:40:44.221832+00:00"}