Pith Number

pith:W4KR4ABK

pith:2018:W4KR4ABKCW77CNGTABSG3TS2TJ

not attested not anchored not stored refs pending

Forward seismic modelling of the pulsating magnetic B-type star HD 43317

B. Buysschaert, C. Aerts, C. Johnston, C. Neiner, D.M. Bowman, M.G. Pedersen, S. Mathis, T. Van Reeth

arxiv:1805.00802 v5 · 2018-05-02 · 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{W4KR4ABKCW77CNGTABSG3TS2TJ}

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	2026-05-18T00:06:39.990640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7151e002a15bff134d300646dce5a9a6a8504646e36c7367cad63dc87dd2cf5

Aliases

arxiv: 1805.00802 · arxiv_version: 1805.00802v5 · doi: 10.48550/arxiv.1805.00802 · pith_short_12: W4KR4ABKCW77 · pith_short_16: W4KR4ABKCW77CNGT · pith_short_8: W4KR4ABK

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/W4KR4ABKCW77CNGTABSG3TS2TJ \
  | 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: b7151e002a15bff134d300646dce5a9a6a8504646e36c7367cad63dc87dd2cf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d211db6133e0776664a75ad72175478dd1d6b9523c76a160fea19f4dad43d2e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-05-02T13:47:29Z",
    "title_canon_sha256": "fc96e10f5b5514c7543e3ebd7cfb0639368604493e8c0a1831749f581fb2e0d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00802",
    "kind": "arxiv",
    "version": 5
  }
}