Pith Number

pith:OCVZOVRB

pith:2018:OCVZOVRBLETYI3QMZW532LUB27

not attested not anchored not stored refs pending

Genesis of magnetic fields in isolated white dwarfs

Christopher A. Tout, Dayal T. Wickramasinghe, Gordon P. Briggs, Lilia Ferrario

arxiv:1804.09910 v1 · 2018-04-26 · 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{OCVZOVRBLETYI3QMZW532LUB27}

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	2026-05-18T00:15:54.513155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70ab9756215927846e0ccdbbbd2e81d7da5e577b557ba969acfeadbb2309daad

Aliases

arxiv: 1804.09910 · arxiv_version: 1804.09910v1 · doi: 10.48550/arxiv.1804.09910 · pith_short_12: OCVZOVRBLETY · pith_short_16: OCVZOVRBLETYI3QM · pith_short_8: OCVZOVRB

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/OCVZOVRBLETYI3QMZW532LUB27 \
  | 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: 70ab9756215927846e0ccdbbbd2e81d7da5e577b557ba969acfeadbb2309daad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f0652cb7dfda04336ba357ed45e3327b8550862741c5ca67629b576dd25b898",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-04-26T06:42:44Z",
    "title_canon_sha256": "9d0937708c9d0be37ad18d5fcea5ceff997f0f92ea9763a600a17de260e01b16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09910",
    "kind": "arxiv",
    "version": 1
  }
}