Pith Number

pith:APDZ7LJO

pith:2026:APDZ7LJOZLL3INCPODTQ676PVU

not attested not anchored not stored refs pending

Magnetically guided accretion and extremely slow rotation in a metal-enriched white dwarf

C.P. Folsom, G. Ramsay, J.D. Landstreet, M.A. Hollands, M.A. Stroet, S. Bagnulo

arxiv:2607.21846 v1 · 2026-07-23 · 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{APDZ7LJOZLL3INCPODTQ676PVU}

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	2026-07-27T00:20:24.066058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03c79fad2ecad7b4344f70e70f7fcfad15b7777b1681d4d399cdd4108d050d10

Aliases

arxiv: 2607.21846 · arxiv_version: 2607.21846v1 · doi: 10.48550/arxiv.2607.21846 · pith_short_12: APDZ7LJOZLL3 · pith_short_16: APDZ7LJOZLL3INCP · pith_short_8: APDZ7LJO

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/APDZ7LJOZLL3INCPODTQ676PVU \
  | 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: 03c79fad2ecad7b4344f70e70f7fcfad15b7777b1681d4d399cdd4108d050d10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0127df1a7f8d161afae992bf896761b0f4671a55afbf7339f8d76371b4c19434",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-07-23T22:20:47Z",
    "title_canon_sha256": "b635010304134fde65966a06eae7bfae9dad918cc7df1947265fe403ace8068a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21846",
    "kind": "arxiv",
    "version": 1
  }
}