{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1996:B4G54SOUC2ZCXSU2QBOTKRBCHE","short_pith_number":"pith:B4G54SOU","canonical_record":{"source":{"id":"hep-th/9611135","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1996-11-18T18:15:41Z","cross_cats_sorted":[],"title_canon_sha256":"fc1d9d93bdd907aefe4d7bd7cfa93db2cc405f96c69377c6e605049f5fd59909","abstract_canon_sha256":"ad40b8eec025823ebb33e367b3b49c8e880c8957e44e6a58e2657c6d6b7a6086"},"schema_version":"1.0"},"canonical_sha256":"0f0dde49d416b22bca9a805d3544223928c778c026fadd6e3f59a70679719fba","source":{"kind":"arxiv","id":"hep-th/9611135","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9611135","created_at":"2026-05-18T00:54:21Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9611135v1","created_at":"2026-05-18T00:54:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9611135","created_at":"2026-05-18T00:54:21Z"},{"alias_kind":"pith_short_12","alias_value":"B4G54SOUC2ZC","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"B4G54SOUC2ZCXSU2","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"B4G54SOU","created_at":"2026-05-18T12:25:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1996:B4G54SOUC2ZCXSU2QBOTKRBCHE","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9611135","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1996-11-18T18:15:41Z","cross_cats_sorted":[],"title_canon_sha256":"fc1d9d93bdd907aefe4d7bd7cfa93db2cc405f96c69377c6e605049f5fd59909","abstract_canon_sha256":"ad40b8eec025823ebb33e367b3b49c8e880c8957e44e6a58e2657c6d6b7a6086"},"schema_version":"1.0"},"canonical_sha256":"0f0dde49d416b22bca9a805d3544223928c778c026fadd6e3f59a70679719fba","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:54:21.074638Z","signature_b64":"k3jb2MtxVsD4Um6ZIDVVQgRSMZQkuVe13vM1l+KlqISC/SrZGCklP9yQCtfDvA6X64jB1t2ezwf2IB4KmB7TCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0f0dde49d416b22bca9a805d3544223928c778c026fadd6e3f59a70679719fba","last_reissued_at":"2026-05-18T00:54:21.074138Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:54:21.074138Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9611135","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":"2026-05-18T00:54:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oQRbYzg9dWhHCMpahEUpcpjAbmY17ZMDb9cZ+bieM5sG36bddonMYkxQhhC78swXCET57HH9nrQo+CwDkSbxCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T18:10:24.540896Z"},"content_sha256":"cc1c81f62684eab0a9fd03cfcb9ce2a7ff089f6d6cfa3064ea95cff50685888a","schema_version":"1.0","event_id":"sha256:cc1c81f62684eab0a9fd03cfcb9ce2a7ff089f6d6cfa3064ea95cff50685888a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1996:B4G54SOUC2ZCXSU2QBOTKRBCHE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"D-branes in the light-cone gauge and broken symmetries","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Michael Gutperle (DAMTP, UK), University of Cambridge","submitted_at":"1996-11-18T18:15:41Z","abstract_excerpt":"Boundary states for D-branes are constructed using the light cone gauge. The D-brane breaks half the spacetime supersymmetry giving rise to fermionic zero modes living on the brane. The nonlinear realization of the broken supersymmetry on the open string degrees of freedom is analysed and the influence of boundary terms coming from closed string vertex operators is discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9611135","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":""},"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":"2026-05-18T00:54:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lY9bjmxn7QVzVzBAfNIRd8X+B/kA19Xaoy+IkzgFAF6uEJfVZ1gXJ9VVoQmtQ9DWq3D1D/HtTENDSMNA+9tFBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T18:10:24.541645Z"},"content_sha256":"b035d8a16560c8dbe30bf753c55686c414f38af2404daa595b7286ba26032dda","schema_version":"1.0","event_id":"sha256:b035d8a16560c8dbe30bf753c55686c414f38af2404daa595b7286ba26032dda"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B4G54SOUC2ZCXSU2QBOTKRBCHE/bundle.json","state_url":"https://pith.science/pith/B4G54SOUC2ZCXSU2QBOTKRBCHE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B4G54SOUC2ZCXSU2QBOTKRBCHE/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":"2026-06-09T18:10:24Z","links":{"resolver":"https://pith.science/pith/B4G54SOUC2ZCXSU2QBOTKRBCHE","bundle":"https://pith.science/pith/B4G54SOUC2ZCXSU2QBOTKRBCHE/bundle.json","state":"https://pith.science/pith/B4G54SOUC2ZCXSU2QBOTKRBCHE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B4G54SOUC2ZCXSU2QBOTKRBCHE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:B4G54SOUC2ZCXSU2QBOTKRBCHE","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":"ad40b8eec025823ebb33e367b3b49c8e880c8957e44e6a58e2657c6d6b7a6086","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1996-11-18T18:15:41Z","title_canon_sha256":"fc1d9d93bdd907aefe4d7bd7cfa93db2cc405f96c69377c6e605049f5fd59909"},"schema_version":"1.0","source":{"id":"hep-th/9611135","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9611135","created_at":"2026-05-18T00:54:21Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9611135v1","created_at":"2026-05-18T00:54:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9611135","created_at":"2026-05-18T00:54:21Z"},{"alias_kind":"pith_short_12","alias_value":"B4G54SOUC2ZC","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"B4G54SOUC2ZCXSU2","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"B4G54SOU","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:b035d8a16560c8dbe30bf753c55686c414f38af2404daa595b7286ba26032dda","target":"graph","created_at":"2026-05-18T00:54:21Z","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"},"paper":{"abstract_excerpt":"Boundary states for D-branes are constructed using the light cone gauge. The D-brane breaks half the spacetime supersymmetry giving rise to fermionic zero modes living on the brane. The nonlinear realization of the broken supersymmetry on the open string degrees of freedom is analysed and the influence of boundary terms coming from closed string vertex operators is discussed.","authors_text":"Michael Gutperle (DAMTP, UK), University of Cambridge","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1996-11-18T18:15:41Z","title":"D-branes in the light-cone gauge and broken symmetries"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9611135","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:cc1c81f62684eab0a9fd03cfcb9ce2a7ff089f6d6cfa3064ea95cff50685888a","target":"record","created_at":"2026-05-18T00:54:21Z","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":"ad40b8eec025823ebb33e367b3b49c8e880c8957e44e6a58e2657c6d6b7a6086","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1996-11-18T18:15:41Z","title_canon_sha256":"fc1d9d93bdd907aefe4d7bd7cfa93db2cc405f96c69377c6e605049f5fd59909"},"schema_version":"1.0","source":{"id":"hep-th/9611135","kind":"arxiv","version":1}},"canonical_sha256":"0f0dde49d416b22bca9a805d3544223928c778c026fadd6e3f59a70679719fba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0f0dde49d416b22bca9a805d3544223928c778c026fadd6e3f59a70679719fba","first_computed_at":"2026-05-18T00:54:21.074138Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:54:21.074138Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k3jb2MtxVsD4Um6ZIDVVQgRSMZQkuVe13vM1l+KlqISC/SrZGCklP9yQCtfDvA6X64jB1t2ezwf2IB4KmB7TCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:54:21.074638Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9611135","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cc1c81f62684eab0a9fd03cfcb9ce2a7ff089f6d6cfa3064ea95cff50685888a","sha256:b035d8a16560c8dbe30bf753c55686c414f38af2404daa595b7286ba26032dda"],"state_sha256":"59f4a90b2dc12472ece5bac27f3bf4f2aefd29eb57e693a02f85f3bf96cc5e29"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7xivdTLojimG5GtqWnNOpbh8XZErAPQnB+iJ0ALWv/fG9P6PPVwToc8n5K8HZ9AXmvY+s4GMxMuB2S+rGdqIBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T18:10:24.545533Z","bundle_sha256":"ddfc32235979ba194b8c7f099b02bdedace0be0f64af59750321a204e9dfdeae"}}