Pith Number

pith:V5ZYUFCZ

pith:2025:V5ZYUFCZOSEZKCV2OBGO7RDKMD

not attested not anchored not stored refs pending

The Effect of Rotation on Triggering S Doradus Instabilities in Luminous Blue Variables

Alex de Koter, Emily M. Levesque, Henny J. G. L. M. Lamers

arxiv:2502.09504 v1 · 2025-02-13 · 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{V5ZYUFCZOSEZKCV2OBGO7RDKMD}

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	2026-07-05T10:13:58.676780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af738a14597489950aba704cefc46a60fcb3590f2130e6bcf40780c3ad95ee99

Aliases

arxiv: 2502.09504 · arxiv_version: 2502.09504v1 · doi: 10.48550/arxiv.2502.09504 · pith_short_12: V5ZYUFCZOSEZ · pith_short_16: V5ZYUFCZOSEZKCV2 · pith_short_8: V5ZYUFCZ

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/V5ZYUFCZOSEZKCV2OBGO7RDKMD \
  | 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: af738a14597489950aba704cefc46a60fcb3590f2130e6bcf40780c3ad95ee99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84f264394e09212c48a5315268afc2fc1158463683ca55914faef9c63eff7db8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-02-13T17:16:52Z",
    "title_canon_sha256": "fc1856f6fdd609bd18b9319684fc8ca3743e3a12b3ed6eb2cb63ea3957784aba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09504",
    "kind": "arxiv",
    "version": 1
  }
}