{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1993:5RQX6TTSSXOCPCJUQYPKSWVKSG","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":"771dac29ceea6cf30b18dcf2d3a3dfdd17d8d84c38d776bf6af968fb2c9777e3","cross_cats_sorted":["gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"1993-04-07T17:34:20Z","title_canon_sha256":"89d137f754add7f2fba4c67bfe344c2430843a47447267707a783a1095bbe842"},"schema_version":"1.0","source":{"id":"hep-th/9304027","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9304027","created_at":"2026-05-18T02:36:04Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9304027v3","created_at":"2026-05-18T02:36:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9304027","created_at":"2026-05-18T02:36:04Z"},{"alias_kind":"pith_short_12","alias_value":"5RQX6TTSSXOC","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"5RQX6TTSSXOCPCJU","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"5RQX6TTS","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:0d55c1475ee38db26fc6f5fe91b173df9abed3d85941ce15438d5075d925afe7","target":"graph","created_at":"2026-05-18T02:36:04Z","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":"One possible fate of information lost to black holes is its preservation in black hole remnants. It is argued that a type of effective field theory describes such remnants (generically referred to as informons). The general structure of such a theory is investigated and the infinite pair production problem is revisited. A toy model for remnants clarifies some of the basic issues; in particular, infinite remnant production is not suppressed simply by the large internal volumes as proposed in cornucopion scenarios. Criteria for avoiding infinite production are stated in terms of couplings in the","authors_text":"S.B. Giddings","cross_cats":["gr-qc"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1993-04-07T17:34:20Z","title":"Constraints on Black Hole Remnants"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9304027","kind":"arxiv","version":3},"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:e8a96be48ddba7872d388cfcfb06909ed6a0394345c05d42ed888e1308afe940","target":"record","created_at":"2026-05-18T02:36:04Z","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":"771dac29ceea6cf30b18dcf2d3a3dfdd17d8d84c38d776bf6af968fb2c9777e3","cross_cats_sorted":["gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"1993-04-07T17:34:20Z","title_canon_sha256":"89d137f754add7f2fba4c67bfe344c2430843a47447267707a783a1095bbe842"},"schema_version":"1.0","source":{"id":"hep-th/9304027","kind":"arxiv","version":3}},"canonical_sha256":"ec617f4e7295dc278934861ea95aaa91b913a7f4ab7afd0e6c399c38c25fe002","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ec617f4e7295dc278934861ea95aaa91b913a7f4ab7afd0e6c399c38c25fe002","first_computed_at":"2026-05-18T02:36:04.694628Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:36:04.694628Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XGvYc/9G087lLsJ2b6BKfKFPIIM7nYa7J3tVv24e9KEptSwSS21Ta1NUjOPQPHlKJU+/qi5KOn0ldNlzwZfGAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:36:04.695232Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9304027","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e8a96be48ddba7872d388cfcfb06909ed6a0394345c05d42ed888e1308afe940","sha256:0d55c1475ee38db26fc6f5fe91b173df9abed3d85941ce15438d5075d925afe7"],"state_sha256":"f942e0148393a8959f1fe392806be81802cf34e453dc36d52444fe98c47407d7"}