{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:VZSTCIXYGXK74T52DNOECZVO2B","short_pith_number":"pith:VZSTCIXY","canonical_record":{"source":{"id":"1509.07342","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-09-24T12:39:40Z","cross_cats_sorted":["astro-ph.IM","astro-ph.SR","hep-ex","nucl-ex"],"title_canon_sha256":"63f242b2125a2bb3eb6249c638c930347ed6ed5978ffea70d48a51e9eb752432","abstract_canon_sha256":"de8a06c08fcf8b6db3a1146bea2eda21714dcd74935871c16fd9c5bd5484daaf"},"schema_version":"1.0"},"canonical_sha256":"ae653122f835d5fe4fba1b5c4166aed0543542847be92021ae3e87f0aaca9c8e","source":{"kind":"arxiv","id":"1509.07342","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.07342","created_at":"2026-05-18T01:20:51Z"},{"alias_kind":"arxiv_version","alias_value":"1509.07342v1","created_at":"2026-05-18T01:20:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.07342","created_at":"2026-05-18T01:20:51Z"},{"alias_kind":"pith_short_12","alias_value":"VZSTCIXYGXK7","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"VZSTCIXYGXK74T52","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"VZSTCIXY","created_at":"2026-05-18T12:29:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:VZSTCIXYGXK74T52DNOECZVO2B","target":"record","payload":{"canonical_record":{"source":{"id":"1509.07342","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-09-24T12:39:40Z","cross_cats_sorted":["astro-ph.IM","astro-ph.SR","hep-ex","nucl-ex"],"title_canon_sha256":"63f242b2125a2bb3eb6249c638c930347ed6ed5978ffea70d48a51e9eb752432","abstract_canon_sha256":"de8a06c08fcf8b6db3a1146bea2eda21714dcd74935871c16fd9c5bd5484daaf"},"schema_version":"1.0"},"canonical_sha256":"ae653122f835d5fe4fba1b5c4166aed0543542847be92021ae3e87f0aaca9c8e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:20:51.925035Z","signature_b64":"8wuYhEr5jW19ImEb2oWv4aucPeJepyBHu8ylrhlNUliEPL0Uz28PGcaTuPR3v6IDcYSARhnso0PWlJY8ZYHDCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ae653122f835d5fe4fba1b5c4166aed0543542847be92021ae3e87f0aaca9c8e","last_reissued_at":"2026-05-18T01:20:51.924189Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:20:51.924189Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1509.07342","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":"2026-05-18T01:20:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nTkE2SLjZWA573WAboBsKL7kTd9kSWbFV7E7l7aNeiPPzj6klMCrPT1ZVzM+Q8X+AB3bjmBLL54HOV+q3YqRCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T00:24:08.469292Z"},"content_sha256":"57f4e8a578ccf37cfc681e9fd6968fe170d747966b735e322206206abfc6a8bc","schema_version":"1.0","event_id":"sha256:57f4e8a578ccf37cfc681e9fd6968fe170d747966b735e322206206abfc6a8bc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:VZSTCIXYGXK74T52DNOECZVO2B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hybrid method to resolve the neutrino mass hierarchy by supernova (anti)neutrino induced reactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","astro-ph.SR","hep-ex","nucl-ex"],"primary_cat":"nucl-th","authors_text":"D. Vale, N. Paar, T. Rauscher","submitted_at":"2015-09-24T12:39:40Z","abstract_excerpt":"We introduce a hybrid method to determine the neutrino mass hierarchy by simultaneous measurements of responses of at least two detectors to antineutrino and neutrino fluxes from accretion and cooling phases of core-collapse supernovae. The (anti)neutrino-nucleus cross sections for $^{56}$Fe and $^{208}$Pb are calculated in the framework of the relativistic nuclear energy density functional and weak interaction Hamiltonian, while the cross sections for inelastic scattering on free protons $\\mathrm{p}(\\bar{\\nu}_\\mathrm{e},\\mathrm{e}^{+})\\mathrm{n}$ are obtained using heavy-baryon chiral perturb"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.07342","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":"2026-05-18T01:20:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D37sYgtzfpeCQYNMLq602BbbuqmPeaETCK8Z7Y2x73MzvJh0ooFve8ZTqnmGwaZUUj40vPGR8/494GKRrtPbCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T00:24:08.469797Z"},"content_sha256":"bf1c03bcc9dbc1724292ff5d8ee09a3dd6cb93a852141b79257d2664ccfef618","schema_version":"1.0","event_id":"sha256:bf1c03bcc9dbc1724292ff5d8ee09a3dd6cb93a852141b79257d2664ccfef618"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VZSTCIXYGXK74T52DNOECZVO2B/bundle.json","state_url":"https://pith.science/pith/VZSTCIXYGXK74T52DNOECZVO2B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VZSTCIXYGXK74T52DNOECZVO2B/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":"2026-07-05T00:24:08Z","links":{"resolver":"https://pith.science/pith/VZSTCIXYGXK74T52DNOECZVO2B","bundle":"https://pith.science/pith/VZSTCIXYGXK74T52DNOECZVO2B/bundle.json","state":"https://pith.science/pith/VZSTCIXYGXK74T52DNOECZVO2B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VZSTCIXYGXK74T52DNOECZVO2B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:VZSTCIXYGXK74T52DNOECZVO2B","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":"de8a06c08fcf8b6db3a1146bea2eda21714dcd74935871c16fd9c5bd5484daaf","cross_cats_sorted":["astro-ph.IM","astro-ph.SR","hep-ex","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-09-24T12:39:40Z","title_canon_sha256":"63f242b2125a2bb3eb6249c638c930347ed6ed5978ffea70d48a51e9eb752432"},"schema_version":"1.0","source":{"id":"1509.07342","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.07342","created_at":"2026-05-18T01:20:51Z"},{"alias_kind":"arxiv_version","alias_value":"1509.07342v1","created_at":"2026-05-18T01:20:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.07342","created_at":"2026-05-18T01:20:51Z"},{"alias_kind":"pith_short_12","alias_value":"VZSTCIXYGXK7","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"VZSTCIXYGXK74T52","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"VZSTCIXY","created_at":"2026-05-18T12:29:47Z"}],"graph_snapshots":[{"event_id":"sha256:bf1c03bcc9dbc1724292ff5d8ee09a3dd6cb93a852141b79257d2664ccfef618","target":"graph","created_at":"2026-05-18T01:20:51Z","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 introduce a hybrid method to determine the neutrino mass hierarchy by simultaneous measurements of responses of at least two detectors to antineutrino and neutrino fluxes from accretion and cooling phases of core-collapse supernovae. The (anti)neutrino-nucleus cross sections for $^{56}$Fe and $^{208}$Pb are calculated in the framework of the relativistic nuclear energy density functional and weak interaction Hamiltonian, while the cross sections for inelastic scattering on free protons $\\mathrm{p}(\\bar{\\nu}_\\mathrm{e},\\mathrm{e}^{+})\\mathrm{n}$ are obtained using heavy-baryon chiral perturb","authors_text":"D. Vale, N. Paar, T. Rauscher","cross_cats":["astro-ph.IM","astro-ph.SR","hep-ex","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-09-24T12:39:40Z","title":"Hybrid method to resolve the neutrino mass hierarchy by supernova (anti)neutrino induced reactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.07342","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":"sha256:57f4e8a578ccf37cfc681e9fd6968fe170d747966b735e322206206abfc6a8bc","target":"record","created_at":"2026-05-18T01:20:51Z","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":"de8a06c08fcf8b6db3a1146bea2eda21714dcd74935871c16fd9c5bd5484daaf","cross_cats_sorted":["astro-ph.IM","astro-ph.SR","hep-ex","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-09-24T12:39:40Z","title_canon_sha256":"63f242b2125a2bb3eb6249c638c930347ed6ed5978ffea70d48a51e9eb752432"},"schema_version":"1.0","source":{"id":"1509.07342","kind":"arxiv","version":1}},"canonical_sha256":"ae653122f835d5fe4fba1b5c4166aed0543542847be92021ae3e87f0aaca9c8e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ae653122f835d5fe4fba1b5c4166aed0543542847be92021ae3e87f0aaca9c8e","first_computed_at":"2026-05-18T01:20:51.924189Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:51.924189Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8wuYhEr5jW19ImEb2oWv4aucPeJepyBHu8ylrhlNUliEPL0Uz28PGcaTuPR3v6IDcYSARhnso0PWlJY8ZYHDCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:51.925035Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.07342","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:57f4e8a578ccf37cfc681e9fd6968fe170d747966b735e322206206abfc6a8bc","sha256:bf1c03bcc9dbc1724292ff5d8ee09a3dd6cb93a852141b79257d2664ccfef618"],"state_sha256":"4e5aa16f0c790a2cd60d398e210dd3933bf5177cacb81d7519bca0733ba7ce76"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7QSngR/IwMd8JhKjoMuTo+txd98xgY/tKU1IcNycaI1owLuxn0HSY+sylFNrCiGFX5pyVBA6d86w1rKemplvDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T00:24:08.471870Z","bundle_sha256":"cdf039db21b69befde2a0754e998eef85ee01304d691bbdb576519c2ac266602"}}