Pith Number

pith:VK6AB3YL

pith:2013:VK6AB3YLLUAYQFTKNOVYYIA3S3

not attested not anchored not stored refs pending

Large-scale radio continuum properties of 19 Virgo cluster galaxies The influence of tidal interactions, ram pressure stripping, and accreting gas envelopes

(2) Astronomical Observatory, (3) Max-Planck-Institut fuer Radioastronomie, (4) Department of Astronomy, (5) Yale University Astronomy Department, A. Chung (4), Bonn, B. Vollmer (1), France, Germany, Jagiellonian University, J.D.P. Kenney (5) ((1) CDS, K. Otmianowska-Mazur (2), Krakow, K.T. Chyzy (2), M. Soida (2), M. Urbanik (2), New Haven, Observatoire de Strasbourg, Poland, R. Beck (3), Republic of Korea, Seoul, USA), Yonsei University, Yonsei University Observatory

arxiv:1304.1279 v1 · 2013-04-04 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VK6AB3YLLUAYQFTKNOVYYIA3S3}

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	2026-05-18T01:50:43.160816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aabc00ef0b5d0188166a6bab8c201b96f27ab97b36624b1f0b483e57f7fabe77

Aliases

arxiv: 1304.1279 · arxiv_version: 1304.1279v1 · doi: 10.48550/arxiv.1304.1279 · pith_short_12: VK6AB3YLLUAY · pith_short_16: VK6AB3YLLUAYQFTK · pith_short_8: VK6AB3YL

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/VK6AB3YLLUAYQFTKNOVYYIA3S3 \
  | 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: aabc00ef0b5d0188166a6bab8c201b96f27ab97b36624b1f0b483e57f7fabe77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3448c579a95885c3cec8000aff3a68a765723a51bfcf6787ecddd3e206feefa9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-04T09:07:05Z",
    "title_canon_sha256": "6a3238a5b4a9f8bfe9b6dfb403b7bc9aa782cf4b1e7db71b95fc95ee38dd0859"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1279",
    "kind": "arxiv",
    "version": 1
  }
}