Pith Number

pith:4JEOWIQW

pith:2009:4JEOWIQWWR5GLNVBIM7YOOW7HZ

not attested not anchored not stored refs pending

The cluster Terzan 5 as a remnant of a primordial building block of the Galactic bulge

(2) ESA, (3) Department of Physics, (4) INAF-Osservatorio Astronomico di Bologna, (5) Astronomy Department, (6) ESO, 7), (7) Pontificia Universidad Catolica de Chile, A. Mucciarelli (1), Astronomy, B. Lanzoni (1), Charlottesville, Chile, Departamento de Astronomia), E. Dalessandro (1), E. Valenti (6, F. R. Ferraro (1), G. Beccari (2), G. Cocozza (4) ((1) Department of Astronomy, L. Origlia (4), M. Bellazzini (4), R. M. Rich (3), R. T. Rood (5), Santiago, S. M. Ransom (8), Space Science Department, The Netherlands, UCLA, University of Bologna, University of Virginia

arxiv:0912.0192 v1 · 2009-12-01 · 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{4JEOWIQWWR5GLNVBIM7YOOW7HZ}

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	2026-05-18T02:34:02.818444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e248eb2216b47a65b6a1433f873adf3e76a9151a9dfca59118713f325cf67706

Aliases

arxiv: 0912.0192 · arxiv_version: 0912.0192v1 · doi: 10.48550/arxiv.0912.0192 · pith_short_12: 4JEOWIQWWR5G · pith_short_16: 4JEOWIQWWR5GLNVB · pith_short_8: 4JEOWIQW

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/4JEOWIQWWR5GLNVBIM7YOOW7HZ \
  | 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: e248eb2216b47a65b6a1433f873adf3e76a9151a9dfca59118713f325cf67706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec23461be3a4856cb8c80bcf8f05207d5790b4098ef78b64a1b89695ac87bd35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-12-01T15:59:38Z",
    "title_canon_sha256": "e0a082edf6125e4aa8dee157ad32be1d7447023426e3d4943014ecc991b95515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0192",
    "kind": "arxiv",
    "version": 1
  }
}