Pith Number

pith:MKPAECN3

pith:2012:MKPAECN33PFI5454ZXDK7G2DGG

not attested not anchored not stored refs pending

The origin and orbit of the old, metal-rich, open cluster NGC 6791: Insights from kinematics

B. Jungwiert, G. Carraro, I. Minchev, L. Jilkova

arxiv:1203.0546 v2 · 2012-03-02 · 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{MKPAECN33PFI5454ZXDK7G2DGG}

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	2026-05-18T03:56:44.784400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

629e0209bbdbca8ef3bccdc6af9b4331af520706d514ec8a33658aa3596c8895

Aliases

arxiv: 1203.0546 · arxiv_version: 1203.0546v2 · doi: 10.48550/arxiv.1203.0546 · pith_short_12: MKPAECN33PFI · pith_short_16: MKPAECN33PFI5454 · pith_short_8: MKPAECN3

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/MKPAECN33PFI5454ZXDK7G2DGG \
  | 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: 629e0209bbdbca8ef3bccdc6af9b4331af520706d514ec8a33658aa3596c8895

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4787b37d1bfcd3eca00e8115c4c191bc2d4fde4cb16af37b2afb846a44d5415d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-03-02T18:54:20Z",
    "title_canon_sha256": "c2af5299b554010a22a43bddac7876f9b96cc9b5ccd322d1ab747ae23cb79350"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0546",
    "kind": "arxiv",
    "version": 2
  }
}