Pith Number

pith:3NLFH4AQ

pith:2024:3NLFH4AQTMZFIPC6ZPHWGDMUT6

not attested not anchored not stored refs pending

Adiabatic radial perturbations of relativistic stars: analytic solutions to an old problem

Paulo Luz, Sante Carloni

arxiv:2405.06740 v1 · 2024-05-10 · gr-qc · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NLFH4AQTMZFIPC6ZPHWGDMUT6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

1 paper in Pith

Radial adiabatic perturbations of stellar compact objects

Receipt and verification

First computed	2026-07-05T08:18:11.185483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db5653f0109b32543c5ecbcf630d949f8522b73f37b5c2d4d8420d740c811188

Aliases

arxiv: 2405.06740 · arxiv_version: 2405.06740v1 · doi: 10.48550/arxiv.2405.06740 · pith_short_12: 3NLFH4AQTMZF · pith_short_16: 3NLFH4AQTMZFIPC6 · pith_short_8: 3NLFH4AQ

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/3NLFH4AQTMZFIPC6ZPHWGDMUT6 \
  | 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: db5653f0109b32543c5ecbcf630d949f8522b73f37b5c2d4d8420d740c811188

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb0b82432972725badb1566644fa8170399c04700f6384da120bbe773afe026",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-05-10T18:00:01Z",
    "title_canon_sha256": "6e808cf7a95738a64d32cec83a096030bb7ff12beb995de6de884ea886557dc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06740",
    "kind": "arxiv",
    "version": 1
  }
}