Pith Number

pith:FS7AMOL3

pith:1998:FS7AMOL3D4RSO2GAYGYAWIIZRH

not attested not anchored not stored refs pending

Globular Clusters in Dwarf Elliptical Galaxies

(2) STScI, (3) Johns Hopkins), B. C. Whitmore (2) ((1) Leiden, B. W. Miller (1), H. C. Ferguson (2), J. Lotz (3), M. Stiavelli (2)

arxiv:astro-ph/9806092 v1 · 1998-06-05 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FS7AMOL3D4RSO2GAYGYAWIIZRH}

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	2026-07-04T14:15:51.393134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cbe06397b1f232768c0c1b00b211989c096dac16b931e7c51374164dbed33f1

Aliases

arxiv: astro-ph/9806092 · arxiv_version: astro-ph/9806092v1 · doi: 10.48550/arxiv.astro-ph/9806092 · pith_short_12: FS7AMOL3D4RS · pith_short_16: FS7AMOL3D4RSO2GA · pith_short_8: FS7AMOL3

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/FS7AMOL3D4RSO2GAYGYAWIIZRH \
  | 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: 2cbe06397b1f232768c0c1b00b211989c096dac16b931e7c51374164dbed33f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b17912263aec3c30cbd499bd361f3d9a18aaa7bff29b25aab101e6d60b16e73",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-06-05T19:25:59Z",
    "title_canon_sha256": "240e8229761a03e1a0f7f6022435ebb7c9055cb6135cba1d7a4fa18038f52c2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9806092",
    "kind": "arxiv",
    "version": 1
  }
}