{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:2TI66ESUMQLZCJ6M2TTZ2IJTNB","short_pith_number":"pith:2TI66ESU","canonical_record":{"source":{"id":"1105.3694","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-05-18T17:17:27Z","cross_cats_sorted":["astro-ph.CO","hep-ex","nucl-ex"],"title_canon_sha256":"b3f705f273b37c0c2ea776b55539c6c5e036fb6f9193cf0e2f330280d1050ecd","abstract_canon_sha256":"e5d981fc5f0dd7fedec5f6a8f86f5fb12e207c19886b1d75ad5b28bdbebbc57e"},"schema_version":"1.0"},"canonical_sha256":"d4d1ef125464179127ccd4e79d2133684a003619fce0bc82f7d0ed266e399a12","source":{"kind":"arxiv","id":"1105.3694","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.3694","created_at":"2026-05-18T01:29:32Z"},{"alias_kind":"arxiv_version","alias_value":"1105.3694v1","created_at":"2026-05-18T01:29:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.3694","created_at":"2026-05-18T01:29:32Z"},{"alias_kind":"pith_short_12","alias_value":"2TI66ESUMQLZ","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"2TI66ESUMQLZCJ6M","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"2TI66ESU","created_at":"2026-05-18T12:26:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:2TI66ESUMQLZCJ6M2TTZ2IJTNB","target":"record","payload":{"canonical_record":{"source":{"id":"1105.3694","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-05-18T17:17:27Z","cross_cats_sorted":["astro-ph.CO","hep-ex","nucl-ex"],"title_canon_sha256":"b3f705f273b37c0c2ea776b55539c6c5e036fb6f9193cf0e2f330280d1050ecd","abstract_canon_sha256":"e5d981fc5f0dd7fedec5f6a8f86f5fb12e207c19886b1d75ad5b28bdbebbc57e"},"schema_version":"1.0"},"canonical_sha256":"d4d1ef125464179127ccd4e79d2133684a003619fce0bc82f7d0ed266e399a12","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:29:32.263376Z","signature_b64":"cSaUW6OblE8aFKmFMOvE/w1+VUMqsbkIHob+rnwsA0NhdSpgn4W+KbZo53CjS4sRgnhVlm3cend8hr8zlcamBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d4d1ef125464179127ccd4e79d2133684a003619fce0bc82f7d0ed266e399a12","last_reissued_at":"2026-05-18T01:29:32.262886Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:29:32.262886Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1105.3694","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":"2026-05-18T01:29:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J1OWeijxZlEzE5Vt9XTmdQlwqoadMqfoZ7SFBdUd8uTl5x7rAdnOjV4n92NMkgSFIPcQQbr84iSwivbbE2ZvCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T08:41:08.299119Z"},"content_sha256":"833825e9eeff5b60f28d394115463a3dbd507cd92c5d4a1b76b097a29f108178","schema_version":"1.0","event_id":"sha256:833825e9eeff5b60f28d394115463a3dbd507cd92c5d4a1b76b097a29f108178"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:2TI66ESUMQLZCJ6M2TTZ2IJTNB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The neutron and its role in cosmology and particle physics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ex","nucl-ex"],"primary_cat":"hep-ph","authors_text":"Dirk Dubbers, Michael G. Schmidt","submitted_at":"2011-05-18T17:17:27Z","abstract_excerpt":"Experiments with cold and ultracold neutrons have reached a level of precision such that problems far beyond the scale of the present Standard Model of particle physics become accessible to experimental investigation. Due to the close links between particle physics and cosmology, these studies also permit a deep look into the very first instances of our universe. First addressed in this article, both in theory and experiment, is the problem of baryogenesis ... The question how baryogenesis could have happened is open to experimental tests, and it turns out that this problem can be curbed by th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.3694","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":"2026-05-18T01:29:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dgRJA+FZjqG3PenJ5oS7FT1rfo5TAuYmJ2i28U6zkSxIJTdHrKQWBZsFIX5sgXSUDmwZVGpWRD3P1Rjtb3SRAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T08:41:08.299846Z"},"content_sha256":"0843f37b0987bfda8e2fc5d4c3f56f2477e5723dcdd7c7a4314776f2169915df","schema_version":"1.0","event_id":"sha256:0843f37b0987bfda8e2fc5d4c3f56f2477e5723dcdd7c7a4314776f2169915df"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2TI66ESUMQLZCJ6M2TTZ2IJTNB/bundle.json","state_url":"https://pith.science/pith/2TI66ESUMQLZCJ6M2TTZ2IJTNB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2TI66ESUMQLZCJ6M2TTZ2IJTNB/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":"2026-05-19T08:41:08Z","links":{"resolver":"https://pith.science/pith/2TI66ESUMQLZCJ6M2TTZ2IJTNB","bundle":"https://pith.science/pith/2TI66ESUMQLZCJ6M2TTZ2IJTNB/bundle.json","state":"https://pith.science/pith/2TI66ESUMQLZCJ6M2TTZ2IJTNB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2TI66ESUMQLZCJ6M2TTZ2IJTNB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:2TI66ESUMQLZCJ6M2TTZ2IJTNB","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":"e5d981fc5f0dd7fedec5f6a8f86f5fb12e207c19886b1d75ad5b28bdbebbc57e","cross_cats_sorted":["astro-ph.CO","hep-ex","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-05-18T17:17:27Z","title_canon_sha256":"b3f705f273b37c0c2ea776b55539c6c5e036fb6f9193cf0e2f330280d1050ecd"},"schema_version":"1.0","source":{"id":"1105.3694","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.3694","created_at":"2026-05-18T01:29:32Z"},{"alias_kind":"arxiv_version","alias_value":"1105.3694v1","created_at":"2026-05-18T01:29:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.3694","created_at":"2026-05-18T01:29:32Z"},{"alias_kind":"pith_short_12","alias_value":"2TI66ESUMQLZ","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"2TI66ESUMQLZCJ6M","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"2TI66ESU","created_at":"2026-05-18T12:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:0843f37b0987bfda8e2fc5d4c3f56f2477e5723dcdd7c7a4314776f2169915df","target":"graph","created_at":"2026-05-18T01:29:32Z","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":"Experiments with cold and ultracold neutrons have reached a level of precision such that problems far beyond the scale of the present Standard Model of particle physics become accessible to experimental investigation. Due to the close links between particle physics and cosmology, these studies also permit a deep look into the very first instances of our universe. First addressed in this article, both in theory and experiment, is the problem of baryogenesis ... The question how baryogenesis could have happened is open to experimental tests, and it turns out that this problem can be curbed by th","authors_text":"Dirk Dubbers, Michael G. Schmidt","cross_cats":["astro-ph.CO","hep-ex","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-05-18T17:17:27Z","title":"The neutron and its role in cosmology and particle physics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.3694","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":"sha256:833825e9eeff5b60f28d394115463a3dbd507cd92c5d4a1b76b097a29f108178","target":"record","created_at":"2026-05-18T01:29:32Z","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":"e5d981fc5f0dd7fedec5f6a8f86f5fb12e207c19886b1d75ad5b28bdbebbc57e","cross_cats_sorted":["astro-ph.CO","hep-ex","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-05-18T17:17:27Z","title_canon_sha256":"b3f705f273b37c0c2ea776b55539c6c5e036fb6f9193cf0e2f330280d1050ecd"},"schema_version":"1.0","source":{"id":"1105.3694","kind":"arxiv","version":1}},"canonical_sha256":"d4d1ef125464179127ccd4e79d2133684a003619fce0bc82f7d0ed266e399a12","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d4d1ef125464179127ccd4e79d2133684a003619fce0bc82f7d0ed266e399a12","first_computed_at":"2026-05-18T01:29:32.262886Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:29:32.262886Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cSaUW6OblE8aFKmFMOvE/w1+VUMqsbkIHob+rnwsA0NhdSpgn4W+KbZo53CjS4sRgnhVlm3cend8hr8zlcamBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:29:32.263376Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.3694","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:833825e9eeff5b60f28d394115463a3dbd507cd92c5d4a1b76b097a29f108178","sha256:0843f37b0987bfda8e2fc5d4c3f56f2477e5723dcdd7c7a4314776f2169915df"],"state_sha256":"b739600901b09b7eb389d33f33368cdfbd2334d535061c346ee1c7fbfec7dd4e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jBLn8yTzA/FOMYb6wxiQczli+DhG6tREN+a91GTTakm/aOrtI9EgrKoKezPNwlP7HFlqYuWs8iT1T6yAmafVAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T08:41:08.302975Z","bundle_sha256":"d944ebf0299b85feeb6f943cb99050c83e858177bf31d82824f38f41c7c0e3fa"}}