Pith Number

pith:GYPC24JY

pith:2014:GYPC24JYPOZPAJKQ3TVYVFFIKO

not attested not anchored not stored refs pending

Surface Brightness Profile of the Milky Way's Nuclear Star Cluster

A. Feldmeier, D. Kunneriath, N. Neumayer, P. Amaro-Seoane, R. Schodel, S. Nishiyama, S. Stolovy

arxiv:1403.6657 v3 · 2014-03-26 · 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{GYPC24JYPOZPAJKQ3TVYVFFIKO}

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	2026-05-18T02:49:38.582876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

361e2d71387bb2f02550dceb8a94a8538cdf521fccfed91f1e8da64e5648e435

Aliases

arxiv: 1403.6657 · arxiv_version: 1403.6657v3 · doi: 10.48550/arxiv.1403.6657 · pith_short_12: GYPC24JYPOZP · pith_short_16: GYPC24JYPOZPAJKQ · pith_short_8: GYPC24JY

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/GYPC24JYPOZPAJKQ3TVYVFFIKO \
  | 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: 361e2d71387bb2f02550dceb8a94a8538cdf521fccfed91f1e8da64e5648e435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "628535b4c16c9fe8d7324e8a877d834d6c99e2000c12a695dd92c97bd14dba0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-03-26T12:46:48Z",
    "title_canon_sha256": "17a4cd25a29183c94967ac3e12ecf4f22837a2629e4ee78b27294c20c50e22b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6657",
    "kind": "arxiv",
    "version": 3
  }
}