{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:2J6YRCM444VNEC6KGTA6TBSQOA","short_pith_number":"pith:2J6YRCM4","canonical_record":{"source":{"id":"1706.03723","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-12T16:50:10Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"83a328394011e2e15369a3907c7054281a1b940bf34730f69fa96994c2c71ccd","abstract_canon_sha256":"695b809aecab59d720b0cf58328822578cdc11e053a33c41c4bc12b9b9edc147"},"schema_version":"1.0"},"canonical_sha256":"d27d88899ce72ad20bca34c1e986507025bb15460caba0b83d02065cc7ee0dac","source":{"kind":"arxiv","id":"1706.03723","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.03723","created_at":"2026-05-18T00:33:58Z"},{"alias_kind":"arxiv_version","alias_value":"1706.03723v2","created_at":"2026-05-18T00:33:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.03723","created_at":"2026-05-18T00:33:58Z"},{"alias_kind":"pith_short_12","alias_value":"2J6YRCM444VN","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"2J6YRCM444VNEC6K","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"2J6YRCM4","created_at":"2026-05-18T12:30:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:2J6YRCM444VNEC6KGTA6TBSQOA","target":"record","payload":{"canonical_record":{"source":{"id":"1706.03723","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-12T16:50:10Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"83a328394011e2e15369a3907c7054281a1b940bf34730f69fa96994c2c71ccd","abstract_canon_sha256":"695b809aecab59d720b0cf58328822578cdc11e053a33c41c4bc12b9b9edc147"},"schema_version":"1.0"},"canonical_sha256":"d27d88899ce72ad20bca34c1e986507025bb15460caba0b83d02065cc7ee0dac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:33:58.952553Z","signature_b64":"EHly6gFTubJuOVlZTynv1Kcf6UxkKelJ4QNSqoHRIY06PtwjOy6BLcqODoOjT1nxLNw3O3Jh4S0ELGZsMdrjAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d27d88899ce72ad20bca34c1e986507025bb15460caba0b83d02065cc7ee0dac","last_reissued_at":"2026-05-18T00:33:58.951936Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:33:58.951936Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.03723","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":"2026-05-18T00:33:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZSAW2DODCSsLF0FmZatMtyMq94aUiU31TMKzoYN5l9S1uP+2SXMpg9njnmcBG/+QXPd/4gDzoIX/42cwEGB/DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T05:06:47.962344Z"},"content_sha256":"7a57efec1c013c86d467e9d9b7ebc35b994790a722e87df8375cfbbbeb2cb399","schema_version":"1.0","event_id":"sha256:7a57efec1c013c86d467e9d9b7ebc35b994790a722e87df8375cfbbbeb2cb399"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:2J6YRCM444VNEC6KGTA6TBSQOA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Halo Abundance and Assembly History with Extreme-Axion Wave Dark Matter at $z\\ge 4$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.CO","authors_text":"Hsi-Yu Schive, Tzihong Chiueh","submitted_at":"2017-06-12T16:50:10Z","abstract_excerpt":"Wave dark matter ($\\psi \\rm{DM}$) composed of extremely light bosons ($m_{\\psi} \\sim 10^{-22}\\,\\rm eV$), with quantum pressure suppressing structures below a kpc-scale de Broglie wavelength, has become a viable dark matter candidate. Compared to the conventional free-particle $\\psi {\\rm DM}$ (${\\rm FP} \\psi {\\rm DM}$), the extreme-axion $\\psi \\rm{DM}$ model (${\\rm EA} \\psi {\\rm DM}$) proposed by Zhang & Chiueh (2017) features a larger cut-off wavenumber and a broad spectral bump in the matter transfer function. Here we conduct cosmological simulations to compare the halo abundances and assembl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.03723","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":"2026-05-18T00:33:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vDU7phiwOCLnF23HJ6z6RImQBxN905jSOSwy8advh/wbFTIJnlYvfGcSFztZ2mg1ob/6Nmxc7ZRj6/ddG1z/DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T05:06:47.962806Z"},"content_sha256":"3d7f33419523604304301e645d957d4ed945dd06b6e996debbf76090efab6b45","schema_version":"1.0","event_id":"sha256:3d7f33419523604304301e645d957d4ed945dd06b6e996debbf76090efab6b45"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2J6YRCM444VNEC6KGTA6TBSQOA/bundle.json","state_url":"https://pith.science/pith/2J6YRCM444VNEC6KGTA6TBSQOA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2J6YRCM444VNEC6KGTA6TBSQOA/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":"2026-08-16T05:06:47Z","links":{"resolver":"https://pith.science/pith/2J6YRCM444VNEC6KGTA6TBSQOA","bundle":"https://pith.science/pith/2J6YRCM444VNEC6KGTA6TBSQOA/bundle.json","state":"https://pith.science/pith/2J6YRCM444VNEC6KGTA6TBSQOA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2J6YRCM444VNEC6KGTA6TBSQOA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:2J6YRCM444VNEC6KGTA6TBSQOA","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":"695b809aecab59d720b0cf58328822578cdc11e053a33c41c4bc12b9b9edc147","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-12T16:50:10Z","title_canon_sha256":"83a328394011e2e15369a3907c7054281a1b940bf34730f69fa96994c2c71ccd"},"schema_version":"1.0","source":{"id":"1706.03723","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.03723","created_at":"2026-05-18T00:33:58Z"},{"alias_kind":"arxiv_version","alias_value":"1706.03723v2","created_at":"2026-05-18T00:33:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.03723","created_at":"2026-05-18T00:33:58Z"},{"alias_kind":"pith_short_12","alias_value":"2J6YRCM444VN","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"2J6YRCM444VNEC6K","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"2J6YRCM4","created_at":"2026-05-18T12:30:55Z"}],"graph_snapshots":[{"event_id":"sha256:3d7f33419523604304301e645d957d4ed945dd06b6e996debbf76090efab6b45","target":"graph","created_at":"2026-05-18T00:33:58Z","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":"Wave dark matter ($\\psi \\rm{DM}$) composed of extremely light bosons ($m_{\\psi} \\sim 10^{-22}\\,\\rm eV$), with quantum pressure suppressing structures below a kpc-scale de Broglie wavelength, has become a viable dark matter candidate. Compared to the conventional free-particle $\\psi {\\rm DM}$ (${\\rm FP} \\psi {\\rm DM}$), the extreme-axion $\\psi \\rm{DM}$ model (${\\rm EA} \\psi {\\rm DM}$) proposed by Zhang & Chiueh (2017) features a larger cut-off wavenumber and a broad spectral bump in the matter transfer function. Here we conduct cosmological simulations to compare the halo abundances and assembl","authors_text":"Hsi-Yu Schive, Tzihong Chiueh","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-12T16:50:10Z","title":"Halo Abundance and Assembly History with Extreme-Axion Wave Dark Matter at $z\\ge 4$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.03723","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":"sha256:7a57efec1c013c86d467e9d9b7ebc35b994790a722e87df8375cfbbbeb2cb399","target":"record","created_at":"2026-05-18T00:33:58Z","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":"695b809aecab59d720b0cf58328822578cdc11e053a33c41c4bc12b9b9edc147","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-06-12T16:50:10Z","title_canon_sha256":"83a328394011e2e15369a3907c7054281a1b940bf34730f69fa96994c2c71ccd"},"schema_version":"1.0","source":{"id":"1706.03723","kind":"arxiv","version":2}},"canonical_sha256":"d27d88899ce72ad20bca34c1e986507025bb15460caba0b83d02065cc7ee0dac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d27d88899ce72ad20bca34c1e986507025bb15460caba0b83d02065cc7ee0dac","first_computed_at":"2026-05-18T00:33:58.951936Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:33:58.951936Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EHly6gFTubJuOVlZTynv1Kcf6UxkKelJ4QNSqoHRIY06PtwjOy6BLcqODoOjT1nxLNw3O3Jh4S0ELGZsMdrjAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:33:58.952553Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.03723","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a57efec1c013c86d467e9d9b7ebc35b994790a722e87df8375cfbbbeb2cb399","sha256:3d7f33419523604304301e645d957d4ed945dd06b6e996debbf76090efab6b45"],"state_sha256":"d32e142c918956601e775c4ce8c8332794327f0a0a0f011a39f06993098eecf4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MRzA5/v5T7IMaPAv39pUjxMLvdHz5F7+LgcEf1n0GEWCtcuRT2Nu8gxWel8q3pFh4+HILBEKhhHP3nWxWu5QBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T05:06:47.966662Z","bundle_sha256":"98748bb4da52e807f74740545fbb7661d702fd4fb4a3a84caee4982f3d5f29ae"}}