{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:6TGO5BPDBKLNLZF6VGEKZUZUI7","short_pith_number":"pith:6TGO5BPD","canonical_record":{"source":{"id":"astro-ph/0506678","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:30:37Z","cross_cats_sorted":[],"title_canon_sha256":"27973632eade5150622e7cbea6298d68cc3a257a946bc77dc33efc227634eb94","abstract_canon_sha256":"be8e1c63c3c6e81d0f55fa84f17f1a971962531a4d70d4cc466d4bbc0b7922f8"},"schema_version":"1.0"},"canonical_sha256":"f4ccee85e30a96d5e4bea988acd33447e9a37195d644a35677f6c8a15c320689","source":{"kind":"arxiv","id":"astro-ph/0506678","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0506678","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0506678v1","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0506678","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"pith_short_12","alias_value":"6TGO5BPDBKLN","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"pith_short_16","alias_value":"6TGO5BPDBKLNLZF6","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"pith_short_8","alias_value":"6TGO5BPD","created_at":"2026-07-04T14:14:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:6TGO5BPDBKLNLZF6VGEKZUZUI7","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0506678","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:30:37Z","cross_cats_sorted":[],"title_canon_sha256":"27973632eade5150622e7cbea6298d68cc3a257a946bc77dc33efc227634eb94","abstract_canon_sha256":"be8e1c63c3c6e81d0f55fa84f17f1a971962531a4d70d4cc466d4bbc0b7922f8"},"schema_version":"1.0"},"canonical_sha256":"f4ccee85e30a96d5e4bea988acd33447e9a37195d644a35677f6c8a15c320689","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:14:19.094334Z","signature_b64":"DThgjeEDcL1a9gR2DJ9klAkZTjbMN8dI0RZhbiugXyfleHmbwPcnovYc/qYTTLC6ILwSB6cbMIEaEhupU+TmDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f4ccee85e30a96d5e4bea988acd33447e9a37195d644a35677f6c8a15c320689","last_reissued_at":"2026-07-04T14:14:19.093930Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:14:19.093930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0506678","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":"2026-07-04T14:14:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1yF54urlRRiVAq+3/OsJ2O0x1GZvWDj1e3VMJdzJ1m8grk713kz75OsLBCYgTiROutKcMaXYHMKMOQJZB6BkAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T11:36:01.249329Z"},"content_sha256":"49fae7bf8c5506fd348058e1cfc84c25652300e9c63daf34d7778808d623037e","schema_version":"1.0","event_id":"sha256:49fae7bf8c5506fd348058e1cfc84c25652300e9c63daf34d7778808d623037e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:6TGO5BPDBKLNLZF6VGEKZUZUI7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Nonradial Oscillation Node Precession of Neutron Stars","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Haochen Li","submitted_at":"2005-06-28T16:30:37Z","abstract_excerpt":"The standing wave nodes of nonradial oscillations on a neutron star crust will drift with a definite angle velocity around rotational pole due to the rotation of neutron stars. This is called the nonradial oscillation node precession of neutron stars. This article estimated the precession velocity and pointed out that it merely lies on the star's rotation velocity and the angular order of spherical harmonic $l$ by one order approximation. If we suppose that oscillations effect the particles' escaping from the polar cap of a neutron star, so that the antinode and node areas of the standing wave"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0506678","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0506678/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":"2026-07-04T14:14:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kwrYzIV/d11NQ/RaptBR8mrhfva8FGu64koEtgsS1GyIX8ykzwZGDquij7ca86I2gF8IuBjRGNk0pBL2UxWvAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T11:36:01.249850Z"},"content_sha256":"2df765907d9b32a40dd71975afed263a00fdffbe6350f6a8fed26bb972cdde5d","schema_version":"1.0","event_id":"sha256:2df765907d9b32a40dd71975afed263a00fdffbe6350f6a8fed26bb972cdde5d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6TGO5BPDBKLNLZF6VGEKZUZUI7/bundle.json","state_url":"https://pith.science/pith/6TGO5BPDBKLNLZF6VGEKZUZUI7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6TGO5BPDBKLNLZF6VGEKZUZUI7/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":"2026-08-01T11:36:01Z","links":{"resolver":"https://pith.science/pith/6TGO5BPDBKLNLZF6VGEKZUZUI7","bundle":"https://pith.science/pith/6TGO5BPDBKLNLZF6VGEKZUZUI7/bundle.json","state":"https://pith.science/pith/6TGO5BPDBKLNLZF6VGEKZUZUI7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6TGO5BPDBKLNLZF6VGEKZUZUI7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:6TGO5BPDBKLNLZF6VGEKZUZUI7","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":"be8e1c63c3c6e81d0f55fa84f17f1a971962531a4d70d4cc466d4bbc0b7922f8","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:30:37Z","title_canon_sha256":"27973632eade5150622e7cbea6298d68cc3a257a946bc77dc33efc227634eb94"},"schema_version":"1.0","source":{"id":"astro-ph/0506678","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0506678","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0506678v1","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0506678","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"pith_short_12","alias_value":"6TGO5BPDBKLN","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"pith_short_16","alias_value":"6TGO5BPDBKLNLZF6","created_at":"2026-07-04T14:14:19Z"},{"alias_kind":"pith_short_8","alias_value":"6TGO5BPD","created_at":"2026-07-04T14:14:19Z"}],"graph_snapshots":[{"event_id":"sha256:2df765907d9b32a40dd71975afed263a00fdffbe6350f6a8fed26bb972cdde5d","target":"graph","created_at":"2026-07-04T14:14:19Z","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/astro-ph/0506678/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The standing wave nodes of nonradial oscillations on a neutron star crust will drift with a definite angle velocity around rotational pole due to the rotation of neutron stars. This is called the nonradial oscillation node precession of neutron stars. This article estimated the precession velocity and pointed out that it merely lies on the star's rotation velocity and the angular order of spherical harmonic $l$ by one order approximation. If we suppose that oscillations effect the particles' escaping from the polar cap of a neutron star, so that the antinode and node areas of the standing wave","authors_text":"Haochen Li","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:30:37Z","title":"The Nonradial Oscillation Node Precession of Neutron Stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0506678","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":"sha256:49fae7bf8c5506fd348058e1cfc84c25652300e9c63daf34d7778808d623037e","target":"record","created_at":"2026-07-04T14:14:19Z","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":"be8e1c63c3c6e81d0f55fa84f17f1a971962531a4d70d4cc466d4bbc0b7922f8","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:30:37Z","title_canon_sha256":"27973632eade5150622e7cbea6298d68cc3a257a946bc77dc33efc227634eb94"},"schema_version":"1.0","source":{"id":"astro-ph/0506678","kind":"arxiv","version":1}},"canonical_sha256":"f4ccee85e30a96d5e4bea988acd33447e9a37195d644a35677f6c8a15c320689","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f4ccee85e30a96d5e4bea988acd33447e9a37195d644a35677f6c8a15c320689","first_computed_at":"2026-07-04T14:14:19.093930Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:14:19.093930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DThgjeEDcL1a9gR2DJ9klAkZTjbMN8dI0RZhbiugXyfleHmbwPcnovYc/qYTTLC6ILwSB6cbMIEaEhupU+TmDw==","signature_status":"signed_v1","signed_at":"2026-07-04T14:14:19.094334Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0506678","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:49fae7bf8c5506fd348058e1cfc84c25652300e9c63daf34d7778808d623037e","sha256:2df765907d9b32a40dd71975afed263a00fdffbe6350f6a8fed26bb972cdde5d"],"state_sha256":"a303b82dfe8fe7e2445564de3c59ab370e167a779b7b0586e6c38b872273a10c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BeErqnWw1Daq2VfjhSqWtUZPWWA6mU6oZgdFqtnxRLla1r16/UmTiDUbQ1QqcEPvAyrNCT20GsDh2p1QF8o3Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T11:36:01.254843Z","bundle_sha256":"a8b712a7aec1c8e650ef7ea9744a7c76c8f587b5d8d475ce904c48fb54576806"}}