Pith Number

pith:2PXHXAR2

pith:2020:2PXHXAR2QDECMSNUNMWXAFOYUL

not attested not anchored not stored refs pending

Discovery of six new strongly magnetic white dwarfs in the 20 pc local population

J.D. Landstreet, S. Bagnulo

arxiv:2010.05795 v1 · 2020-10-12 · 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{2PXHXAR2QDECMSNUNMWXAFOYUL}

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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.

Cited by

1 paper in Pith

White dwarfs within 13 pc: Insights from ultraviolet spectroscopy

Receipt and verification

First computed	2026-07-05T01:52:29.292215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3ee7b823a80c82649b46b2d7015d8a2f9e65d2f08fc9fef77eb34b5d3afacc2

Aliases

arxiv: 2010.05795 · arxiv_version: 2010.05795v1 · doi: 10.48550/arxiv.2010.05795 · pith_short_12: 2PXHXAR2QDEC · pith_short_16: 2PXHXAR2QDECMSNU · pith_short_8: 2PXHXAR2

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/2PXHXAR2QDECMSNUNMWXAFOYUL \
  | 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: d3ee7b823a80c82649b46b2d7015d8a2f9e65d2f08fc9fef77eb34b5d3afacc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a36fee430953ca63b8f4ff70cf3043f9c96fdc90439bc6733e663ef2e87b18f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-10-12T15:49:19Z",
    "title_canon_sha256": "a8906e4427910fcb1783642ab660678bca2fa868080f262ad05db2babbb050d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.05795",
    "kind": "arxiv",
    "version": 1
  }
}