Pith Number

pith:7DTASFET

pith:2022:7DTASFET3DX66GNRDNZENHB6YA

not attested not anchored not stored refs pending

Photometric and Structural Parameters of Newly Discovered Nuclear Star Clusters in Local Volume Galaxies

Anil C. Seth, Iskren Y. Georgiev, Jenny E. Greene, Nadine Neumayer, Nils Hoyer

arxiv:2212.04151 v1 · 2022-12-08 · 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{7DTASFET3DX66GNRDNZENHB6YA}

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	2026-07-05T05:37:47.375126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e6091493d8efef19b11b72469c3ec01068b9d6a7ad639634e143b2b6d215ca

Aliases

arxiv: 2212.04151 · arxiv_version: 2212.04151v1 · doi: 10.48550/arxiv.2212.04151 · pith_short_12: 7DTASFET3DX6 · pith_short_16: 7DTASFET3DX66GNR · pith_short_8: 7DTASFET

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/7DTASFET3DX66GNRDNZENHB6YA \
  | 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: f8e6091493d8efef19b11b72469c3ec01068b9d6a7ad639634e143b2b6d215ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2adf1fd855be15484dc2bfb97b862b09e8a26007a56651980ceb44dc31a80c78",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-12-08T09:17:27Z",
    "title_canon_sha256": "f65c0519f0231a4be607b11362a510ea38321eec3e5bb44fdea562a4bc96f312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.04151",
    "kind": "arxiv",
    "version": 1
  }
}