Pith Number

pith:2OJHKT5C

pith:2015:2OJHKT5C4COITOB2OJXRBUAION

not attested not anchored not stored refs pending

A Gemini/GMOS Study of Intermediate Luminosity Early-Type Virgo Cluster Galaxies. I. Globular Cluster and Stellar Kinematics

Andr\'es Jord\'an, Biao Li, Chengze Liu, Eric W. Peng, Gelys Trancho, Hong-Xin Zhang, John P. Blakeslee, Laura Ferrarese, Marianne Takamiya, Michael J. West, Patrick C\^ot\'e, Simona Mei, Thomas H. Puzia

arxiv:1505.05421 v1 · 2015-05-20 · 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{2OJHKT5C4COITOB2OJXRBUAION}

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	2026-05-18T02:03:56.408456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d392754fa2e09c89b83a726f10d0087376ed04b14e27bf676c0cc4043c20da20

Aliases

arxiv: 1505.05421 · arxiv_version: 1505.05421v1 · doi: 10.48550/arxiv.1505.05421 · pith_short_12: 2OJHKT5C4COI · pith_short_16: 2OJHKT5C4COITOB2 · pith_short_8: 2OJHKT5C

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/2OJHKT5C4COITOB2OJXRBUAION \
  | 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: d392754fa2e09c89b83a726f10d0087376ed04b14e27bf676c0cc4043c20da20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a853dbabb16313c56a268ddfd0a20e847fd43e0337175df90bdbde3ef1d1efe0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-20T15:27:50Z",
    "title_canon_sha256": "11089e03b0edc5585e801f4c3c19be3a276c8ce84c392b7d4d436148b0ed30ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05421",
    "kind": "arxiv",
    "version": 1
  }
}