{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:KRWZQ3KUUQKV44RRKK3LLB7UEX","short_pith_number":"pith:KRWZQ3KU","canonical_record":{"source":{"id":"1201.5119","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-24T21:00:06Z","cross_cats_sorted":[],"title_canon_sha256":"fb5cbde990de7e95d7ffbff1c7bd3377db62fb2be7a5f1f225b477675a07003b","abstract_canon_sha256":"b0b67a200eb30a39035a1dc6668c0672ee63c845a78f0e643441a5a1527ba57b"},"schema_version":"1.0"},"canonical_sha256":"546d986d54a4155e723152b6b587f425c82072447aebcee84d814c0673778a7e","source":{"kind":"arxiv","id":"1201.5119","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.5119","created_at":"2026-05-18T01:58:42Z"},{"alias_kind":"arxiv_version","alias_value":"1201.5119v2","created_at":"2026-05-18T01:58:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.5119","created_at":"2026-05-18T01:58:42Z"},{"alias_kind":"pith_short_12","alias_value":"KRWZQ3KUUQKV","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"KRWZQ3KUUQKV44RR","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"KRWZQ3KU","created_at":"2026-05-18T12:27:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:KRWZQ3KUUQKV44RRKK3LLB7UEX","target":"record","payload":{"canonical_record":{"source":{"id":"1201.5119","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-24T21:00:06Z","cross_cats_sorted":[],"title_canon_sha256":"fb5cbde990de7e95d7ffbff1c7bd3377db62fb2be7a5f1f225b477675a07003b","abstract_canon_sha256":"b0b67a200eb30a39035a1dc6668c0672ee63c845a78f0e643441a5a1527ba57b"},"schema_version":"1.0"},"canonical_sha256":"546d986d54a4155e723152b6b587f425c82072447aebcee84d814c0673778a7e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:42.455359Z","signature_b64":"V7TVcJ28573UIGj/Z/O5737CS8DyOg+8ndKsTnYibvFwoOeE77Mn1qYx2w2U821pmkPsD5eRzZLzu/LTqRyxAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"546d986d54a4155e723152b6b587f425c82072447aebcee84d814c0673778a7e","last_reissued_at":"2026-05-18T01:58:42.454732Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:42.454732Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1201.5119","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:58:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vjhYyIZBuiQgvhDvbpybBU7A9YazbJFw89MnYUrmxPGCMzLek4eaHhbdIropVcoPG2pSKNWqUX+DangrDdCFCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T12:55:44.218075Z"},"content_sha256":"4e22f45f695c56146a365afb1db35acc5177fa9d4f5174398817aa8ddd191f3e","schema_version":"1.0","event_id":"sha256:4e22f45f695c56146a365afb1db35acc5177fa9d4f5174398817aa8ddd191f3e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:KRWZQ3KUUQKV44RRKK3LLB7UEX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Connecting Solutions in Open String Field Theory with Singular Gauge Transformations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Carlo Maccaferri, Theodore Erler","submitted_at":"2012-01-24T21:00:06Z","abstract_excerpt":"We show that any pair of classical solutions of open string field theory can be related by a formal gauge transformation defined by a gauge parameter $U$ without an inverse. We investigate how this observation can be used to construct new solutions. We find that a choice of gauge parameter consistently generates a new solution only if the BRST charge maps the image of $U$ into itself. When this occurs, we argue that $U$ naturally defines a star algebra projector which describes a surface of string connecting the boundary conformal field theories of the classical solutions related by $U$. We al"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.5119","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:58:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G2Y8SrHgbJBLuYwgOsPddq9eLAa1hS9tsspOXnh6hnwcKP7bgJAmivdtxFdEIT0WtAwdXyzBHFAD7gIsAl/iBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T12:55:44.218434Z"},"content_sha256":"ed432d8caf56fa237cc81f5adecfbc8c7628f9bcf52ba5df2172a2f4babb3019","schema_version":"1.0","event_id":"sha256:ed432d8caf56fa237cc81f5adecfbc8c7628f9bcf52ba5df2172a2f4babb3019"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KRWZQ3KUUQKV44RRKK3LLB7UEX/bundle.json","state_url":"https://pith.science/pith/KRWZQ3KUUQKV44RRKK3LLB7UEX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KRWZQ3KUUQKV44RRKK3LLB7UEX/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":"2026-06-05T12:55:44Z","links":{"resolver":"https://pith.science/pith/KRWZQ3KUUQKV44RRKK3LLB7UEX","bundle":"https://pith.science/pith/KRWZQ3KUUQKV44RRKK3LLB7UEX/bundle.json","state":"https://pith.science/pith/KRWZQ3KUUQKV44RRKK3LLB7UEX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KRWZQ3KUUQKV44RRKK3LLB7UEX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:KRWZQ3KUUQKV44RRKK3LLB7UEX","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":"b0b67a200eb30a39035a1dc6668c0672ee63c845a78f0e643441a5a1527ba57b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-24T21:00:06Z","title_canon_sha256":"fb5cbde990de7e95d7ffbff1c7bd3377db62fb2be7a5f1f225b477675a07003b"},"schema_version":"1.0","source":{"id":"1201.5119","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.5119","created_at":"2026-05-18T01:58:42Z"},{"alias_kind":"arxiv_version","alias_value":"1201.5119v2","created_at":"2026-05-18T01:58:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.5119","created_at":"2026-05-18T01:58:42Z"},{"alias_kind":"pith_short_12","alias_value":"KRWZQ3KUUQKV","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"KRWZQ3KUUQKV44RR","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"KRWZQ3KU","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:ed432d8caf56fa237cc81f5adecfbc8c7628f9bcf52ba5df2172a2f4babb3019","target":"graph","created_at":"2026-05-18T01:58:42Z","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":"We show that any pair of classical solutions of open string field theory can be related by a formal gauge transformation defined by a gauge parameter $U$ without an inverse. We investigate how this observation can be used to construct new solutions. We find that a choice of gauge parameter consistently generates a new solution only if the BRST charge maps the image of $U$ into itself. When this occurs, we argue that $U$ naturally defines a star algebra projector which describes a surface of string connecting the boundary conformal field theories of the classical solutions related by $U$. We al","authors_text":"Carlo Maccaferri, Theodore Erler","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-24T21:00:06Z","title":"Connecting Solutions in Open String Field Theory with Singular Gauge Transformations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.5119","kind":"arxiv","version":2},"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":"sha256:4e22f45f695c56146a365afb1db35acc5177fa9d4f5174398817aa8ddd191f3e","target":"record","created_at":"2026-05-18T01:58:42Z","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":"b0b67a200eb30a39035a1dc6668c0672ee63c845a78f0e643441a5a1527ba57b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-24T21:00:06Z","title_canon_sha256":"fb5cbde990de7e95d7ffbff1c7bd3377db62fb2be7a5f1f225b477675a07003b"},"schema_version":"1.0","source":{"id":"1201.5119","kind":"arxiv","version":2}},"canonical_sha256":"546d986d54a4155e723152b6b587f425c82072447aebcee84d814c0673778a7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"546d986d54a4155e723152b6b587f425c82072447aebcee84d814c0673778a7e","first_computed_at":"2026-05-18T01:58:42.454732Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:42.454732Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"V7TVcJ28573UIGj/Z/O5737CS8DyOg+8ndKsTnYibvFwoOeE77Mn1qYx2w2U821pmkPsD5eRzZLzu/LTqRyxAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:42.455359Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.5119","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4e22f45f695c56146a365afb1db35acc5177fa9d4f5174398817aa8ddd191f3e","sha256:ed432d8caf56fa237cc81f5adecfbc8c7628f9bcf52ba5df2172a2f4babb3019"],"state_sha256":"330a4eace2549dec9895d489b64adc5622a48ff1ba235d9242fce10b6baa614a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h+mZAnhicZDqL/ftovpkOxgVpL517/4RbyDKHyeqA1FWsWgFxutAVO90r2ncCqcnOQlfEVMrUKDSAXnNz1wNDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T12:55:44.220368Z","bundle_sha256":"63c46915f13b36a9a7bb1718ff8532f3cf553585b50ba04b714759dca8bf7775"}}