Pith Number

pith:Y4D6BMMH

pith:2010:Y4D6BMMH3QHTUZYYND7YKPYIK5

not attested not anchored not stored refs pending

X-ray variation statistics and wind clumping in Vela X-1

(2) CRESST, 3), (3) Center for Space Science, (4) Center for Astrophysics & Space Sciences, (5) European Space Agency, (6) Center for Space Research, (7) Kepler Center for Astro, Baltimore, Bamberg, CA, Cambridge, David P. Huenemoerder (6), Dmitry Klochkov (7), ECAP, ESAC, Felix F\"urst (1), Germany, Germany), Greenbelt, IAAT, Ingo Kreykenbohm (1), J\"orn Wilms (1), Katja Pottschmidt (2, La Jolla, MA, Madrid, Manfred Hanke (1), MD, MIT, NASA Goddard Space Flight Center, Norbert S. Schulz (6), Particle Physics, Peter Kretschmar (5), Richard E. Rothschild (4), R\"udiger Staubert (7) ((1) Dr. Karl Remeis-Sternwarte, Spain, Technology, T\"ubingen, UCSD, UMBC, USA

arxiv:1005.5243 v1 · 2010-05-28 · 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{Y4D6BMMH3QHTUZYYND7YKPYIK5}

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	2026-05-18T02:07:06.952468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c707e0b187dc0f3a671868ff853f08575f796edf0ec6dc5c7bfad54e32128d00

Aliases

arxiv: 1005.5243 · arxiv_version: 1005.5243v1 · doi: 10.48550/arxiv.1005.5243 · pith_short_12: Y4D6BMMH3QHT · pith_short_16: Y4D6BMMH3QHTUZYY · pith_short_8: Y4D6BMMH

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/Y4D6BMMH3QHTUZYYND7YKPYIK5 \
  | 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: c707e0b187dc0f3a671868ff853f08575f796edf0ec6dc5c7bfad54e32128d00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73be0316632f11a4004428d8138cf2e3a76effa9eecccd5146126e5f32ec7acd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-05-28T08:59:31Z",
    "title_canon_sha256": "f9df6e6f52aee33c1784af9c6ea5a58b2c21d5411aba3c28193fdd0c5bbd4c4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5243",
    "kind": "arxiv",
    "version": 1
  }
}