Pith Number

pith:GNFR5LUX

pith:2010:GNFR5LUXDYRDLCTHXWZCR2GWKM

not attested not anchored not stored refs pending

Masers associated with high-mass star formation regions in the Large Magellanic Cloud

2), (2) Australia Telescope National Facility, (3) Jodrell Bank Centre for Astrophysics), G.A. Fuller (3) ((1) University of Tasmania, J.L. Caswell (2), L.J. Quinn (3), S.L. Breen (1, S.P. Ellingsen (1)

arxiv:1001.2169 v1 · 2010-01-13 · 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{GNFR5LUXDYRDLCTHXWZCR2GWKM}

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	2026-05-18T02:09:54.984530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

334b1eae971e22358a67bdb228e8d653198af8e679502cfee717b72c92219b1f

Aliases

arxiv: 1001.2169 · arxiv_version: 1001.2169v1 · doi: 10.48550/arxiv.1001.2169 · pith_short_12: GNFR5LUXDYRD · pith_short_16: GNFR5LUXDYRDLCTH · pith_short_8: GNFR5LUX

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/GNFR5LUXDYRDLCTHXWZCR2GWKM \
  | 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: 334b1eae971e22358a67bdb228e8d653198af8e679502cfee717b72c92219b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "834365a1ac5a553481cc9e06c1f8a166d0d0bd098938155079d1968c3eaccc26",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-01-13T14:04:09Z",
    "title_canon_sha256": "c0cabdf2a5169f165cfa4194d07d385f0dad5111892700190e4ffeebf3cd9bd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2169",
    "kind": "arxiv",
    "version": 1
  }
}