Pith Number

pith:ALXUEZXF

pith:2019:ALXUEZXFKGHZ43M4WBCDCRYIBG

not attested not anchored not stored refs pending

The Fornax 3D project: Thick disks in a cluster environment

10), (10) Max-Planck Institut fuer Astronomie, (11) University of California Observatories, (12) Instituto de Astronom\'ia y Ciencias Planetarias, (13) Armagh Observatory, (14) Department of Astrophysics, (15) Sterrenkundig Observatorium, 16), (16) Centre for Astrophysics Research, (17) Department of Physics, 18) ((1) Instituto de Astrof\'isica de Canarias, (18) Australian Astronomical Observatory), 2), (2) Depto. Astrof\'isica, (3) Astrophysics Research Institute, 4), (4) European Southern Observatory, (5) Dipartimento di Fisica e Astronomia 'G. Galilei', 6), (6) INAF-Osservatorio Astronomico di Padova, (7) Sterrewacht Leiden, 8), (8) Max-Planck-Institut fuer extraterrestrische Physik, (9) INAF-Osservatorio Astronomico di Capodimonte, Astronomy, D.A. Gadotti (4), E. Iodice (9), E. M. Corsini (5, F. Pinna (1, G. van de Ven (14, I. Mart\'in-Navarro (11, J. Falc\'on-Barroso (1, L. Coccato (4), Leiden University, Liverpool John Moores University, L. Morelli (12, Macquarie University, M. Lyubenova (4), M. Martig (3), M. Sarzi (13), Planetarium, P.T. de Zeeuw (7, R. Leaman (10), R.M. McDermid (17, S. Viaene (15, Universidad de Atacama, Universidad de La Laguna, Universit\`a di Padova, Universiteit Gent, University of Hertfordshire, University of Vienna

arxiv:1904.01260 v1 · 2019-04-02 · 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{ALXUEZXFKGHZ43M4WBCDCRYIBG}

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	2026-05-17T23:45:26.990094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02ef4266e5518f9e6d9cb0443147080995ef83b843f320da23690e1bddf0de8e

Aliases

arxiv: 1904.01260 · arxiv_version: 1904.01260v1 · doi: 10.48550/arxiv.1904.01260 · pith_short_12: ALXUEZXFKGHZ · pith_short_16: ALXUEZXFKGHZ43M4 · pith_short_8: ALXUEZXF

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/ALXUEZXFKGHZ43M4WBCDCRYIBG \
  | 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: 02ef4266e5518f9e6d9cb0443147080995ef83b843f320da23690e1bddf0de8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fa836cfbbf427de99021b666cee2c099c0426405f8f4d1f8cb10f4807095201",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-02T07:46:14Z",
    "title_canon_sha256": "ffe119207c15b1100498c2a679ecf1c5c7468c597727ee86ce09ef4b9ca86ba4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01260",
    "kind": "arxiv",
    "version": 1
  }
}