Pith Number

pith:MOQHZEAQ

pith:2011:MOQHZEAQVBEWLEZ2HFH24R5W2J

not attested not anchored not stored refs pending

The Globular Cluster Population of NGC 7457: Clues to the Evolution of Field S0 Galaxies

Jay Strader, Jean P. Brodie, Jonathan R. Hargis, Katherine L. Rhode

arxiv:1106.5058 v1 · 2011-06-24 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOQHZEAQVBEWLEZ2HFH24R5W2J}

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	2026-05-18T02:01:30.872934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63a07c9010a84965933a394fae47b6d258eebcbd25cbd954f8258404fa384fd3

Aliases

arxiv: 1106.5058 · arxiv_version: 1106.5058v1 · doi: 10.48550/arxiv.1106.5058 · pith_short_12: MOQHZEAQVBEW · pith_short_16: MOQHZEAQVBEWLEZ2 · pith_short_8: MOQHZEAQ

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/MOQHZEAQVBEWLEZ2HFH24R5W2J \
  | 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: 63a07c9010a84965933a394fae47b6d258eebcbd25cbd954f8258404fa384fd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bbf569301700089a13f214a0b8d08036e0d02f108a5d03b1a64841abc302f57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-06-24T20:23:53Z",
    "title_canon_sha256": "7d0f2652e010bf63e5541483bf6eca090dbee2884d860968f8de505a38c6f201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5058",
    "kind": "arxiv",
    "version": 1
  }
}