Pith Number

pith:AG6DRUYY

pith:2013:AG6DRUYYG3RAPA665HZ3WK7AS6

not attested not anchored not stored refs pending

An eclipsing binary distance to the Large Magellanic Cloud accurate to 2 per cent

A. Gallenne, A. Udalski, B. Pilecki, D. Graczyk, D. Minniti, F. Bresolin, G. Bono, G. Pietrzy\'nski, I.B. Thompson, I. Soszy\'nski, J. Storm, K. Suchomska, K. Ulaczyk, {\L}. Wyrzykowski, M. G\'orski, M. Kubiak, M. Szyma\'nski, N. Nardetto, P. G. Prada Moroni, P. Karczmarek, P. Konorski, P. Pietrukowicz, R.P. Kudritzki, R. Poleski, R. Smolec, S. Koz{\l}owski, S. Villanova, W. Gieren

arxiv:1303.2063 v1 · 2013-03-08 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AG6DRUYYG3RAPA665HZ3WK7AS6}

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	2026-05-18T03:31:31.495636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01bc38d31836e20783dee9f3bb2be09781ef2045a1e5f071b08f1d0192ae96ed

Aliases

arxiv: 1303.2063 · arxiv_version: 1303.2063v1 · doi: 10.48550/arxiv.1303.2063 · pith_short_12: AG6DRUYYG3RA · pith_short_16: AG6DRUYYG3RAPA66 · pith_short_8: AG6DRUYY

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/AG6DRUYYG3RAPA665HZ3WK7AS6 \
  | 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: 01bc38d31836e20783dee9f3bb2be09781ef2045a1e5f071b08f1d0192ae96ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a73bde23d52b4004d9e7f362554de384def4beae08adc9fa1d6e7c5177b1dcd7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-03-08T17:31:46Z",
    "title_canon_sha256": "eb0b5bf291f5ace8b81452c8862eb0d974f3968df9996083d3462f908aeea86e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2063",
    "kind": "arxiv",
    "version": 1
  }
}