Pith Number

pith:LMBX6FOQ

pith:2016:LMBX6FOQWGWFK3EYZUNHNSSTC7

not attested not anchored not stored refs pending

DDO216-A1: a central globular cluster in a low-luminosity transition type galaxy

Alan W. McConnachie, Andrew A. Cole, Andrew E. Dolphin, Benjamin F. Williams, Daniel R. Weisz, Evan D. Skillman, Fabio Governato, Julianne Dalcanton, L. Clifton Johnson, Mark Vogelsberger, Michael Boylan-Kolchin, Piero Madau, Ryan Leaman, Sijing Shen

arxiv:1609.04509 v2 · 2016-09-15 · 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{LMBX6FOQWGWFK3EYZUNHNSSTC7}

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	2026-05-18T00:49:15.630022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b037f15d0b1ac556c98cd1a76ca5317f4d183e18401685a1aa650cb80d9235c

Aliases

arxiv: 1609.04509 · arxiv_version: 1609.04509v2 · doi: 10.48550/arxiv.1609.04509 · pith_short_12: LMBX6FOQWGWF · pith_short_16: LMBX6FOQWGWFK3EY · pith_short_8: LMBX6FOQ

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/LMBX6FOQWGWFK3EYZUNHNSSTC7 \
  | 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: 5b037f15d0b1ac556c98cd1a76ca5317f4d183e18401685a1aa650cb80d9235c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "322bdd221fa8747ae6c14cb39d3c43107e6b8040e68b2bceabf1bf8bc9555589",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-09-15T04:59:36Z",
    "title_canon_sha256": "f84e57cdc1d69181ddab0c392385cdea106110e0e09d8d62b492714f5099ffcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04509",
    "kind": "arxiv",
    "version": 2
  }
}