Pith Number

pith:AGICBWK7

pith:2026:AGICBWK7HZJMHWBTJKZOHN6SX4

not attested not anchored not stored refs pending

Radial Oscillations of Viscous Stars

Jaime Redondo-Yuste, Lennox S. Keeble

arxiv:2603.23622 v2 · 2026-03-24 · gr-qc · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGICBWK7HZJMHWBTJKZOHN6SX4}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

4 papers in Pith

Finite-volume scheme for first-order viscoresistive relativistic magnetohydrodynamics

Out-of-Equilibrium Effects in Non-Radial Relativistic Stellar Perturbations: A Model-Agnostic Formulation and Mode Analysis

Radial Oscillations of Viscous Stars at Finite Temperature

Axial Oscillations of Viscous Neutron Stars

Receipt and verification

First computed	2026-06-19T16:12:19.761722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

019020d95f3e52c3d8334ab2e3b7d2bf294022a2d59788cdcd87c233275db24d

Aliases

arxiv: 2603.23622 · arxiv_version: 2603.23622v2 · doi: 10.48550/arxiv.2603.23622 · pith_short_12: AGICBWK7HZJM · pith_short_16: AGICBWK7HZJMHWBT · pith_short_8: AGICBWK7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/AGICBWK7HZJMHWBTJKZOHN6SX4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 019020d95f3e52c3d8334ab2e3b7d2bf294022a2d59788cdcd87c233275db24d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c57278c8245695c21075809c76c414a1142c5212fde95dc5df7cb0dee5fc2465",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-03-24T18:07:06Z",
    "title_canon_sha256": "fdba359603f6679a9b490b02b1493d8c960b926c85e726388a89a2360a5f408a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.23622",
    "kind": "arxiv",
    "version": 2
  }
}