Pith Number

pith:E3AVPAIX

pith:2020:E3AVPAIXSVBZSHINUAS7XDVKYR

not attested not anchored not stored refs pending

Peeking Between the Pulses: The Far-UV Spectrum of the Previously Unseen White Dwarf in AR Scorpii

Colin Littlefield, Maxim Barkov, Maxim Lyutikov, Peter Garnavich

arxiv:2012.09868 v1 · 2020-12-17 · 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{E3AVPAIXSVBZSHINUAS7XDVKYR}

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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

Relativistic van Allen belts in magnetospheres of pulsars and white dwarfs

Receipt and verification

First computed	2026-07-05T02:19:41.213302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26c15781179543991d0da025fb8eaac46c13aa1471c4c71762214d90871f5942

Aliases

arxiv: 2012.09868 · arxiv_version: 2012.09868v1 · doi: 10.48550/arxiv.2012.09868 · pith_short_12: E3AVPAIXSVBZ · pith_short_16: E3AVPAIXSVBZSHIN · pith_short_8: E3AVPAIX

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/E3AVPAIXSVBZSHINUAS7XDVKYR \
  | 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: 26c15781179543991d0da025fb8eaac46c13aa1471c4c71762214d90871f5942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5963740522caa85b29f2fe6e861e9a1bcd62773dbdf80909d946af1bda6b7bb5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-12-17T19:00:02Z",
    "title_canon_sha256": "9029d382bfd7f0d4c992e54171348c777c1d348baf5266e508fbedc4f740921e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.09868",
    "kind": "arxiv",
    "version": 1
  }
}