Pith Number

pith:3JPR45DA

pith:2017:3JPR45DA2KESSWEHAMJLLEGUOH

not attested not anchored not stored refs pending

The Direct Effect of Toroidal Magnetic Fields on Stellar Oscillations: An Analytical Expression for the General Matrix Element

Ariane Schad, Markus Roth, Ren\'e Kiefer

arxiv:1709.02454 v1 · 2017-09-07 · 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{3JPR45DA2KESSWEHAMJLLEGUOH}

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.

Receipt and verification

First computed	2026-05-18T00:34:46.072108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da5f1e7460d2892958870312b590d471c4fc5c18c8dfcdc0fe226d478e640aba

Aliases

arxiv: 1709.02454 · arxiv_version: 1709.02454v1 · doi: 10.48550/arxiv.1709.02454 · pith_short_12: 3JPR45DA2KES · pith_short_16: 3JPR45DA2KESSWEH · pith_short_8: 3JPR45DA

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/3JPR45DA2KESSWEHAMJLLEGUOH \
  | 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: da5f1e7460d2892958870312b590d471c4fc5c18c8dfcdc0fe226d478e640aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c5faeb36abf333074ef32baaa6b1f7051f26bdf4f755fe22804661436b05170",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-09-07T21:11:20Z",
    "title_canon_sha256": "3ec989c323375a8db9b1f0b672874a1ae0e8a7a74f8384cffb8d4dd73c38b08b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02454",
    "kind": "arxiv",
    "version": 1
  }
}