{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:ICLUT3XUXAZTLJLHGE4B2COOWU","short_pith_number":"pith:ICLUT3XU","canonical_record":{"source":{"id":"1906.00666","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-06-03T09:43:00Z","cross_cats_sorted":["astro-ph.CO","gr-qc"],"title_canon_sha256":"c87d39a639e4ed4f7324aeab2f39c0bb38cce213fd79f7b950247a14298092f6","abstract_canon_sha256":"0471e02100a4214b84dc187099b4d1666fae84fef98efe30b2d752bf81529aab"},"schema_version":"1.0"},"canonical_sha256":"409749eef4b83335a56731381d09ceb5179c55b911a42e8693f0b2afd1d0c6d9","source":{"kind":"arxiv","id":"1906.00666","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.00666","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"arxiv_version","alias_value":"1906.00666v3","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.00666","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"pith_short_12","alias_value":"ICLUT3XUXAZT","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"pith_short_16","alias_value":"ICLUT3XUXAZTLJLH","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"pith_short_8","alias_value":"ICLUT3XU","created_at":"2026-07-05T00:55:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:ICLUT3XUXAZTLJLHGE4B2COOWU","target":"record","payload":{"canonical_record":{"source":{"id":"1906.00666","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-06-03T09:43:00Z","cross_cats_sorted":["astro-ph.CO","gr-qc"],"title_canon_sha256":"c87d39a639e4ed4f7324aeab2f39c0bb38cce213fd79f7b950247a14298092f6","abstract_canon_sha256":"0471e02100a4214b84dc187099b4d1666fae84fef98efe30b2d752bf81529aab"},"schema_version":"1.0"},"canonical_sha256":"409749eef4b83335a56731381d09ceb5179c55b911a42e8693f0b2afd1d0c6d9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:55:02.184572Z","signature_b64":"Yp1YkBLFPDnKdt/Hl6xaiGGxT+PoTTpobX8H21BVxwhLzqyKquatUgTGJaGl/C1QM5CfL96T3STySQ8294M8AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"409749eef4b83335a56731381d09ceb5179c55b911a42e8693f0b2afd1d0c6d9","last_reissued_at":"2026-07-05T00:55:02.184177Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:55:02.184177Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1906.00666","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:55:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Mh0qEVCZ3h3Nu/c8/kKfJp09XUZnRlpYZtt45hcZECMiKt2l2UIHR0wg6WZPGvsv7rtHFwX89BxPs/I0xuQoAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T09:59:44.304655Z"},"content_sha256":"930b1f88f90bc77d6529ac1a49ed0ef2527c582ec2c2f4e165f766b6eecb336b","schema_version":"1.0","event_id":"sha256:930b1f88f90bc77d6529ac1a49ed0ef2527c582ec2c2f4e165f766b6eecb336b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:ICLUT3XUXAZTLJLHGE4B2COOWU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Constraints on ultra-light axions from compact binary systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","gr-qc"],"primary_cat":"hep-ph","authors_text":"Soumya Jana, Subhendra Mohanty, Tanmay Kumar Poddar","submitted_at":"2019-06-03T09:43:00Z","abstract_excerpt":"Ultra light particles $(m_a \\sim 10^{-21}eV-10^{-22}eV)$ with axion-like couplings to other particles can be candidates for fuzzy dark matter (FDM) if the axion decay constant $f_a\\sim 10^{17}GeV$. If a compact star is immersed in such a low mass axionic potential it develops a long range field outside the star. This axionic field is radiated away when the star is in a binary orbit. The orbital period of a compact binary decays mainly due to the gravitational wave radiation, which was confirmed first in the Hulse-Taylor binary pulsar. The orbital period can also decay by radiation of other lig"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.00666","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1906.00666/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T00:55:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zKW61t1TTdVtmHblR7C1ANbh3As04zoz7Iquc9I2NK66qMrLOnSKpEdDz0g5dp5og2WDM5Kl5t9T49JRNdgSAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T09:59:44.305148Z"},"content_sha256":"f9013ed90d1c350f3c8f7aeb1b49e7280b290637edea08760e560297eae2c6d7","schema_version":"1.0","event_id":"sha256:f9013ed90d1c350f3c8f7aeb1b49e7280b290637edea08760e560297eae2c6d7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ICLUT3XUXAZTLJLHGE4B2COOWU/bundle.json","state_url":"https://pith.science/pith/ICLUT3XUXAZTLJLHGE4B2COOWU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ICLUT3XUXAZTLJLHGE4B2COOWU/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":"2026-08-09T09:59:44Z","links":{"resolver":"https://pith.science/pith/ICLUT3XUXAZTLJLHGE4B2COOWU","bundle":"https://pith.science/pith/ICLUT3XUXAZTLJLHGE4B2COOWU/bundle.json","state":"https://pith.science/pith/ICLUT3XUXAZTLJLHGE4B2COOWU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ICLUT3XUXAZTLJLHGE4B2COOWU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:ICLUT3XUXAZTLJLHGE4B2COOWU","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":"0471e02100a4214b84dc187099b4d1666fae84fef98efe30b2d752bf81529aab","cross_cats_sorted":["astro-ph.CO","gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-06-03T09:43:00Z","title_canon_sha256":"c87d39a639e4ed4f7324aeab2f39c0bb38cce213fd79f7b950247a14298092f6"},"schema_version":"1.0","source":{"id":"1906.00666","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.00666","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"arxiv_version","alias_value":"1906.00666v3","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.00666","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"pith_short_12","alias_value":"ICLUT3XUXAZT","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"pith_short_16","alias_value":"ICLUT3XUXAZTLJLH","created_at":"2026-07-05T00:55:02Z"},{"alias_kind":"pith_short_8","alias_value":"ICLUT3XU","created_at":"2026-07-05T00:55:02Z"}],"graph_snapshots":[{"event_id":"sha256:f9013ed90d1c350f3c8f7aeb1b49e7280b290637edea08760e560297eae2c6d7","target":"graph","created_at":"2026-07-05T00:55:02Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1906.00666/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Ultra light particles $(m_a \\sim 10^{-21}eV-10^{-22}eV)$ with axion-like couplings to other particles can be candidates for fuzzy dark matter (FDM) if the axion decay constant $f_a\\sim 10^{17}GeV$. If a compact star is immersed in such a low mass axionic potential it develops a long range field outside the star. This axionic field is radiated away when the star is in a binary orbit. The orbital period of a compact binary decays mainly due to the gravitational wave radiation, which was confirmed first in the Hulse-Taylor binary pulsar. The orbital period can also decay by radiation of other lig","authors_text":"Soumya Jana, Subhendra Mohanty, Tanmay Kumar Poddar","cross_cats":["astro-ph.CO","gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-06-03T09:43:00Z","title":"Constraints on ultra-light axions from compact binary systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.00666","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":"sha256:930b1f88f90bc77d6529ac1a49ed0ef2527c582ec2c2f4e165f766b6eecb336b","target":"record","created_at":"2026-07-05T00:55:02Z","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":"0471e02100a4214b84dc187099b4d1666fae84fef98efe30b2d752bf81529aab","cross_cats_sorted":["astro-ph.CO","gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-06-03T09:43:00Z","title_canon_sha256":"c87d39a639e4ed4f7324aeab2f39c0bb38cce213fd79f7b950247a14298092f6"},"schema_version":"1.0","source":{"id":"1906.00666","kind":"arxiv","version":3}},"canonical_sha256":"409749eef4b83335a56731381d09ceb5179c55b911a42e8693f0b2afd1d0c6d9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"409749eef4b83335a56731381d09ceb5179c55b911a42e8693f0b2afd1d0c6d9","first_computed_at":"2026-07-05T00:55:02.184177Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:55:02.184177Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Yp1YkBLFPDnKdt/Hl6xaiGGxT+PoTTpobX8H21BVxwhLzqyKquatUgTGJaGl/C1QM5CfL96T3STySQ8294M8AA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:55:02.184572Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.00666","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:930b1f88f90bc77d6529ac1a49ed0ef2527c582ec2c2f4e165f766b6eecb336b","sha256:f9013ed90d1c350f3c8f7aeb1b49e7280b290637edea08760e560297eae2c6d7"],"state_sha256":"e89ec68d808b2314b1819941d84afe490c355bd3bd4073ce12417b08a61f572d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jHpithd9wuJt2D/XHh4H1Rkpk8XNxKwJgSeYx/LrtfpxVCSjIkXJO9EFtM2Co1xIoq/LOMKN5ksWCTvtXhl6Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T09:59:44.308870Z","bundle_sha256":"90dc8cd98f74be5ada157437e3bfd7557e655c026dcc410c1ee6d847b1cfafc1"}}