Pith Number

pith:TA2IJ3DX

pith:2012:TA2IJ3DXPCUXYP667LIBB4YPNO

not attested not anchored not stored refs pending

On the origin of high-field magnetic white dwarfs

A.H. C\'orsico, B. K\"ulebi, E. Garc\'ia-Berro, G. Aznar-Sigu\'an, J. Camacho, J. Isern, L.G. Althaus, P. Lor\'en-Aguilar, S. Torres

arxiv:1209.2622 v1 · 2012-09-12 · 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{TA2IJ3DXPCUXYP667LIBB4YPNO}

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	2026-05-18T03:45:42.618641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

983484ec7778a97c3fdefad010f30f6bbf3a9fd513f771d522caa6ea87dff8a5

Aliases

arxiv: 1209.2622 · arxiv_version: 1209.2622v1 · doi: 10.48550/arxiv.1209.2622 · pith_short_12: TA2IJ3DXPCUX · pith_short_16: TA2IJ3DXPCUXYP66 · pith_short_8: TA2IJ3DX

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/TA2IJ3DXPCUXYP667LIBB4YPNO \
  | 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: 983484ec7778a97c3fdefad010f30f6bbf3a9fd513f771d522caa6ea87dff8a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "822fd5b43ca8ae2b80b57f32256d20ca11ed30df185b3ad67fff70260b864c73",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-12T14:34:42Z",
    "title_canon_sha256": "49c0e247cf71c76f1a36cc6699813643ff1bd223cce654a4f92743635c91a301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2622",
    "kind": "arxiv",
    "version": 1
  }
}