{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:RQG3VJISILIO7A625AHDQTYSGS","short_pith_number":"pith:RQG3VJIS","canonical_record":{"source":{"id":"nucl-ex/0412006","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2004-12-06T11:14:39Z","cross_cats_sorted":[],"title_canon_sha256":"55885802d0c01f0fd8ee8daf911bec25e392c95cbab6f4bd7d35b849a1450575","abstract_canon_sha256":"69a4af430bd46b58c371f099f14667d8e63c950f8f213934400e1ca0d8f0681b"},"schema_version":"1.0"},"canonical_sha256":"8c0dbaa51242d0ef83dae80e384f1234b421722667a0002ab593e9be9cefc0db","source":{"kind":"arxiv","id":"nucl-ex/0412006","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0412006","created_at":"2026-05-18T04:24:44Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0412006v1","created_at":"2026-05-18T04:24:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0412006","created_at":"2026-05-18T04:24:44Z"},{"alias_kind":"pith_short_12","alias_value":"RQG3VJISILIO","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"RQG3VJISILIO7A62","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"RQG3VJIS","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:RQG3VJISILIO7A625AHDQTYSGS","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-ex/0412006","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2004-12-06T11:14:39Z","cross_cats_sorted":[],"title_canon_sha256":"55885802d0c01f0fd8ee8daf911bec25e392c95cbab6f4bd7d35b849a1450575","abstract_canon_sha256":"69a4af430bd46b58c371f099f14667d8e63c950f8f213934400e1ca0d8f0681b"},"schema_version":"1.0"},"canonical_sha256":"8c0dbaa51242d0ef83dae80e384f1234b421722667a0002ab593e9be9cefc0db","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:24:44.247230Z","signature_b64":"zby0ltnWjWPvuU+x1nRpvlabmL5BeNUkTCPObrQu0JtcwDTmK62DZsONUI8lMygkX7tUTwYUnC9uA7lmcTldBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8c0dbaa51242d0ef83dae80e384f1234b421722667a0002ab593e9be9cefc0db","last_reissued_at":"2026-05-18T04:24:44.246820Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:24:44.246820Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-ex/0412006","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":"2026-05-18T04:24:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NUIXtoOkEDe7p2c9xKcOCy+HFWAC+IQ8im3wEKzqhXgd9TNiRBN6cXLifX5D7W2c4gpHRo05250MdheEp/IOBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T22:11:52.094258Z"},"content_sha256":"b074df6180e64205bfd833f0ac781d74854a5c50e4e5b65e7c854888b7265d83","schema_version":"1.0","event_id":"sha256:b074df6180e64205bfd833f0ac781d74854a5c50e4e5b65e7c854888b7265d83"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:RQG3VJISILIO7A625AHDQTYSGS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"In-medium properties of nucleon resonances","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"B. Krusche","submitted_at":"2004-12-06T11:14:39Z","abstract_excerpt":"Recent experimental results for the in-medium properties of nucleon resonances are discussed. The experiments were done with the TAPS detector at the tagged photon beam of the MAMI accelerator in Mainz. Measured was the photoproduction of mesons (final states $\\pi^o X$, $\\eta X$, $2\\pi^oX$ and $\\pi^o\\pi^{\\pm}X$) from the nuclei $^{12}$C, $^{40}$Ca, $^{93}$Nb, and $^{208}$Pb up to the second resonance region. The results were analyzed in view of the in-medium properties of the P$_{33}$(1232), the D$_{13}$(1520), and the S$_{11}$(1535) resonances."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0412006","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":"2026-05-18T04:24:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Yz2epLQ7wFlMkbcLmxoeY0KfjV+fKSfIN9XT9nRLpaY3vfCaSAe069PnTTn9WCTXQijCT3eiTMpAjTlgoWiIAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T22:11:52.094631Z"},"content_sha256":"10ea630e0e396623f86b56e150c7543b1efaa5eb27a184fc64dd4d0865328091","schema_version":"1.0","event_id":"sha256:10ea630e0e396623f86b56e150c7543b1efaa5eb27a184fc64dd4d0865328091"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RQG3VJISILIO7A625AHDQTYSGS/bundle.json","state_url":"https://pith.science/pith/RQG3VJISILIO7A625AHDQTYSGS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RQG3VJISILIO7A625AHDQTYSGS/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":"2026-06-10T22:11:52Z","links":{"resolver":"https://pith.science/pith/RQG3VJISILIO7A625AHDQTYSGS","bundle":"https://pith.science/pith/RQG3VJISILIO7A625AHDQTYSGS/bundle.json","state":"https://pith.science/pith/RQG3VJISILIO7A625AHDQTYSGS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RQG3VJISILIO7A625AHDQTYSGS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:RQG3VJISILIO7A625AHDQTYSGS","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":"69a4af430bd46b58c371f099f14667d8e63c950f8f213934400e1ca0d8f0681b","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2004-12-06T11:14:39Z","title_canon_sha256":"55885802d0c01f0fd8ee8daf911bec25e392c95cbab6f4bd7d35b849a1450575"},"schema_version":"1.0","source":{"id":"nucl-ex/0412006","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0412006","created_at":"2026-05-18T04:24:44Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0412006v1","created_at":"2026-05-18T04:24:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0412006","created_at":"2026-05-18T04:24:44Z"},{"alias_kind":"pith_short_12","alias_value":"RQG3VJISILIO","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"RQG3VJISILIO7A62","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"RQG3VJIS","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:10ea630e0e396623f86b56e150c7543b1efaa5eb27a184fc64dd4d0865328091","target":"graph","created_at":"2026-05-18T04:24:44Z","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":"Recent experimental results for the in-medium properties of nucleon resonances are discussed. The experiments were done with the TAPS detector at the tagged photon beam of the MAMI accelerator in Mainz. Measured was the photoproduction of mesons (final states $\\pi^o X$, $\\eta X$, $2\\pi^oX$ and $\\pi^o\\pi^{\\pm}X$) from the nuclei $^{12}$C, $^{40}$Ca, $^{93}$Nb, and $^{208}$Pb up to the second resonance region. The results were analyzed in view of the in-medium properties of the P$_{33}$(1232), the D$_{13}$(1520), and the S$_{11}$(1535) resonances.","authors_text":"B. Krusche","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-ex","submitted_at":"2004-12-06T11:14:39Z","title":"In-medium properties of nucleon resonances"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0412006","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:b074df6180e64205bfd833f0ac781d74854a5c50e4e5b65e7c854888b7265d83","target":"record","created_at":"2026-05-18T04:24:44Z","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":"69a4af430bd46b58c371f099f14667d8e63c950f8f213934400e1ca0d8f0681b","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2004-12-06T11:14:39Z","title_canon_sha256":"55885802d0c01f0fd8ee8daf911bec25e392c95cbab6f4bd7d35b849a1450575"},"schema_version":"1.0","source":{"id":"nucl-ex/0412006","kind":"arxiv","version":1}},"canonical_sha256":"8c0dbaa51242d0ef83dae80e384f1234b421722667a0002ab593e9be9cefc0db","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c0dbaa51242d0ef83dae80e384f1234b421722667a0002ab593e9be9cefc0db","first_computed_at":"2026-05-18T04:24:44.246820Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:24:44.246820Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zby0ltnWjWPvuU+x1nRpvlabmL5BeNUkTCPObrQu0JtcwDTmK62DZsONUI8lMygkX7tUTwYUnC9uA7lmcTldBA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:24:44.247230Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-ex/0412006","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b074df6180e64205bfd833f0ac781d74854a5c50e4e5b65e7c854888b7265d83","sha256:10ea630e0e396623f86b56e150c7543b1efaa5eb27a184fc64dd4d0865328091"],"state_sha256":"4dcdc20e0e29d6efad017f482769a48d156f8d745430c19c50bf5b40ed8e984d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u493ZtXI6ADOYyw88ad/m6MedHqmCr5HzLcZldUiMBOpzcd1M3UKzurq0SErR8QPa2sIwKjXa2RqAARZ5CFGCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T22:11:52.097305Z","bundle_sha256":"cf457b374fab3503ecfb561688c2ba238cab01ec6554d0e6b8af31d507f5fe04"}}