Pith Number

pith:PH3DX263

pith:2025:PH3DX263CYGRMWEVB5A4VFLRMJ

not attested not anchored not stored refs pending

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

A. Aungwerojwit, A. J. Brown, A. Romero, A. Sahu, B. T. G\"ansicke, D. A. H. Buckley, D. I. Sahman, D. Jarvis, D. L. Coppejans, D. Steeghs, E. Pike, I. Pelisoli, J. A. Garbutt, J. McCormac, J. Munday, K. Inight, M. J. Dyer, M. J. Green, M. R. Kennedy, N. Castro Segura, P. Kerry, S. G. Parsons, S. P. Littlefair, V. S. Dhillon

arxiv:2506.20455 v1 · 2025-06-25 · 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{PH3DX263CYGRMWEVB5A4VFLRMJ}

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	2026-07-05T11:27:06.065486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79f63bebdb160d1658950f41ca95716276c8eae129b5f1cd4cb38a2abd7651f6

Aliases

arxiv: 2506.20455 · arxiv_version: 2506.20455v1 · doi: 10.48550/arxiv.2506.20455 · pith_short_12: PH3DX263CYGR · pith_short_16: PH3DX263CYGRMWEV · pith_short_8: PH3DX263

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/PH3DX263CYGRMWEVB5A4VFLRMJ \
  | 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: 79f63bebdb160d1658950f41ca95716276c8eae129b5f1cd4cb38a2abd7651f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eef3f8f1bdf8ea95d87ec7a8bb6ee2d9f725cb9f20c0f1a9e294325430ed9d7",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-06-25T14:04:54Z",
    "title_canon_sha256": "f38ffc8bc747adc5ef7e9b7053aef0b34c21ee3e1292fbbfe3aeead4f0364cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.20455",
    "kind": "arxiv",
    "version": 1
  }
}