Pith Number

pith:N6I5HMXU

pith:2023:N6I5HMXUG22NSASHLVDJO6DDJR

not attested not anchored not stored refs pending

The formation history of our Galaxy's nuclear stellar disc constrained from HST observations of the Quintuplet field

A. Gardini, A. Ghez, A. Mart\'inez Arranz, A. T. Gallego-Calvente, E. Gallego-Cano, F. Nogueras-Lara, J. Lu, M. Cano-Gonz\'alez, M. Hosek Jr, R. M. Rich, R. Schoedel, T. Do

arxiv:2304.01791 v1 · 2023-04-04 · 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{N6I5HMXUG22NSASHLVDJO6DDJR}

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	2026-07-05T06:02:25.916821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f91d3b2f436b4d902475d469778634c70b9cb595677803bf477864fe1f2d012

Aliases

arxiv: 2304.01791 · arxiv_version: 2304.01791v1 · doi: 10.48550/arxiv.2304.01791 · pith_short_12: N6I5HMXUG22N · pith_short_16: N6I5HMXUG22NSASH · pith_short_8: N6I5HMXU

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/N6I5HMXUG22NSASHLVDJO6DDJR \
  | 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: 6f91d3b2f436b4d902475d469778634c70b9cb595677803bf477864fe1f2d012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0360fc3bf4c87af8f092959d87ff7d56ce249109125b6ae32e535cf7fe96965",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-04-04T13:37:18Z",
    "title_canon_sha256": "e7594306a42ada59d97404c2b4260773b455cfb5ed3b4acd6179bda6b96021e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01791",
    "kind": "arxiv",
    "version": 1
  }
}