Pith Number

pith:5CUKWZPU

pith:2020:5CUKWZPUE4JOT4SOEVIKSLU3L5

not attested not anchored not stored refs pending

Magnetospheric interaction in white dwarf binaries AR Sco and AE Aqr

Colin Littlefield (University of Notre Dame), Dinshaw Balsara (University of Notre Dame), Matthew Route (Purdue University), Maxim Barkov (Purdue University, Maxim Lyutikov (Purdue University), Peter Garnavich (University of Notre Dame), RIKEN)

arxiv:2004.11474 v1 · 2020-04-23 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CUKWZPUE4JOT4SOEVIKSLU3L5}

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.

Cited by

1 paper in Pith

A Sibling of AR Scorpii: SDSS J230641.47$+$244055.8 and the Observational Blueprint of White Dwarf Pulsars

Receipt and verification

First computed	2026-07-05T00:57:54.622961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8a8ab65f42712e9f24e2550a92e9b5f4e03a1505843dc450c9ce2abf64844d2

Aliases

arxiv: 2004.11474 · arxiv_version: 2004.11474v1 · doi: 10.48550/arxiv.2004.11474 · pith_short_12: 5CUKWZPUE4JO · pith_short_16: 5CUKWZPUE4JOT4SO · pith_short_8: 5CUKWZPU

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/5CUKWZPUE4JOT4SOEVIKSLU3L5 \
  | 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: e8a8ab65f42712e9f24e2550a92e9b5f4e03a1505843dc450c9ce2abf64844d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc21a5c83d0cac56df622706491524575147468bef5428e7ac394cfed8215e60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-04-23T22:16:35Z",
    "title_canon_sha256": "57588433c07225b2e963d54de4f8eea7208a2c519b6a0311938600f7cccd7a28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11474",
    "kind": "arxiv",
    "version": 1
  }
}