Pith Number

pith:5J7A3E4L

pith:2018:5J7A3E4LYHIO7H4SKKEAZY7ULW

not attested not anchored not stored refs pending

The Next Generation Virgo Cluster Survey (NGVS) XXXI. The kinematics of intra-cluster globular clusters in the core of the Virgo cluster

Alessandro Boselli, Alessia Longobardi, Andr\'es Jord\'an, Ariane Lan\c{c}on, Chengze Liu, Elisa Toloba, Eric W. Peng, Hong-Xin Zhang, J. Christopher Mihos, Jean-Charles Cuillandre, John P. Blakeslee, Karla Alamo-Mart\'inez, Laura Ferrarese, Mathieu Powalka, Patrick C\^ot\'e, Patrick R. Durrell, Pierre-Alain Duc, Puragra Guhathakurta, Roberto P. Mu\~noz, R\'uben S\'anchez-Janssen, Stephen D. J. Gwyn, Sungsoon Lim, Susana Eyheramendy, Thomas H. Puzia

arxiv:1807.08750 v1 · 2018-07-23 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5J7A3E4LYHIO7H4SKKEAZY7ULW}

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	2026-05-18T00:06:37.369789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea7e0d938bc1d0ef9f9252880ce3f45dadbd1d8f5ce3100c4f34318fea2830c0

Aliases

arxiv: 1807.08750 · arxiv_version: 1807.08750v1 · doi: 10.48550/arxiv.1807.08750 · pith_short_12: 5J7A3E4LYHIO · pith_short_16: 5J7A3E4LYHIO7H4S · pith_short_8: 5J7A3E4L

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/5J7A3E4LYHIO7H4SKKEAZY7ULW \
  | 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: ea7e0d938bc1d0ef9f9252880ce3f45dadbd1d8f5ce3100c4f34318fea2830c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea61f184113ac3d087637d207c411acfc254fdc27911ca1ab6f0ac9f7e1de9fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-07-23T17:59:59Z",
    "title_canon_sha256": "ffc536b0fa91bbfcd5bf2503926f62c94a17b6fdfd7c0c749bf55789bf44ddc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08750",
    "kind": "arxiv",
    "version": 1
  }
}