Pith Number

pith:NU5WCDSE

pith:2023:NU5WCDSEI2DJYYLYNJUY342TQS

not attested not anchored not stored refs pending

A 5.3-minute-period pulsing white dwarf in a binary detected from radio to X-rays

A. D. Romero, A. J. Brown, Annie Standke, Axel Schwope, David A. H. Buckley, D. I. Sahman, E. Breedt, I. Heywood, Ingrid Pelisoli, Jaco Brink, James Munday, J. F. Wild, M. J. Dyer, M. J. Green, P. A. Woudt, P. Kerry, S. G. Parsons, S. O. Kepler, S. P. Littlefair, Stephen. B. Potter, T. R. Marsh, V. S. Dhillon

arxiv:2306.09272 v1 · 2023-06-15 · astro-ph.SR · 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{NU5WCDSEI2DJYYLYNJUY342TQS}

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	2026-07-05T06:21:10.576151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d3b610e4446869c61786a698df35384aae16c20e501bc7b7a73fc4b6ff81087

Aliases

arxiv: 2306.09272 · arxiv_version: 2306.09272v1 · doi: 10.48550/arxiv.2306.09272 · pith_short_12: NU5WCDSEI2DJ · pith_short_16: NU5WCDSEI2DJYYLY · pith_short_8: NU5WCDSE

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/NU5WCDSEI2DJYYLYNJUY342TQS \
  | 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: 6d3b610e4446869c61786a698df35384aae16c20e501bc7b7a73fc4b6ff81087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a77c8599ea3f29b82154e902b634d93c079b8694ff708b9bcac742edb1946ef4",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-06-15T16:49:03Z",
    "title_canon_sha256": "c2981c6572543330009a912df2fd6c52d3d301592d130df07184a2fc967b5860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09272",
    "kind": "arxiv",
    "version": 1
  }
}