Pith Number

pith:2LXLUWKB

pith:2005:2LXLUWKBPS6726DTF2UNBHHVPD

not attested not anchored not stored refs pending

Magnetic flux captured by an accretion disk

Dmitri A. Uzdensky, H. C. Spruit

arxiv:astro-ph/0504429 v2 · 2005-04-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2LXLUWKBPS6726DTF2UNBHHVPD}

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

2 papers in Pith

Radio-X-ray Time Lags in GX 339-4: Probing Magnetic Field Transport in Black Hole Accretion

Receipt and verification

First computed	2026-07-04T16:52:13.449484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2eeba59417cbdfd78732ea8d09cf578ddec66c95076a3d703be141782a6b16f

Aliases

arxiv: astro-ph/0504429 · arxiv_version: astro-ph/0504429v2 · doi: 10.48550/arxiv.astro-ph/0504429 · pith_short_12: 2LXLUWKBPS67 · pith_short_16: 2LXLUWKBPS6726DT · pith_short_8: 2LXLUWKB

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/2LXLUWKBPS6726DTF2UNBHHVPD \
  | 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: d2eeba59417cbdfd78732ea8d09cf578ddec66c95076a3d703be141782a6b16f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c5c1785fc823aa766491b972f8751bfe4a0ccad9c0007d566a1d13b1234c199",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-04-20T04:56:10Z",
    "title_canon_sha256": "38e3b0c2a395924220b1f7e7d8a12cc98ec0b37b086d5059dbb3cc07c163e55a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0504429",
    "kind": "arxiv",
    "version": 2
  }
}