Pith Number

pith:3SKKVAIP

pith:2022:3SKKVAIPQ6XAHJA5H4A3E2IQMH

not attested not anchored not stored refs pending

Spin-down and reduced mass loss in early-type stars with large-scale magnetic fields

A. David-Uraz, A. de Koter, A. ud-Doula, C. Georgy, G. Meynet, J. Puls, K.J. Ramalatswa, M. Carrington, M.E. Shultz, R. Hirschi, S.A. Brands, S.T. Geen, V. Petit, Y. G\"otberg, Z. Keszthelyi

arxiv:2211.07060 v1 · 2022-11-14 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3SKKVAIPQ6XAHJA5H4A3E2IQMH}

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	2026-07-05T05:15:49.040174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc94aa810f87ae03a41d3f01b2691061f6aa08ec4de5f725ecb41c2be3996429

Aliases

arxiv: 2211.07060 · arxiv_version: 2211.07060v1 · doi: 10.48550/arxiv.2211.07060 · pith_short_12: 3SKKVAIPQ6XA · pith_short_16: 3SKKVAIPQ6XAHJA5 · pith_short_8: 3SKKVAIP

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/3SKKVAIPQ6XAHJA5H4A3E2IQMH \
  | 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: dc94aa810f87ae03a41d3f01b2691061f6aa08ec4de5f725ecb41c2be3996429

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ef8f24016fb3df74e497b6779c667f8a8b4146138df7e1c14ddee81b3c07d10",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-11-14T01:08:20Z",
    "title_canon_sha256": "7c5d4451dbcbaef37e1a8b2e73185e256bd6a3956955704fac8da1c318d05b4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.07060",
    "kind": "arxiv",
    "version": 1
  }
}