Pith Number

pith:NU7FAW4F

pith:2023:NU7FAW4FOPH5XN6Q47HNHVVVAB

not attested not anchored not stored refs pending

An Unbiased CO Survey Toward the Northern Region of the Small Magellanic Cloud with the Atacama Compact Array. II. CO Cloud Catalog

Akiko Kawamura, Ayu Konishi, Hajime Fukushima, Hidetoshi Sano, Hiroshi Kondo, Kazuki Tokuda, Kazuyuki Muraoka, Kengo Tachihara, Kisetsu Tsuge, Marta Sewi{\l}o, Nao Goto, Naslim Neelamkodan, Sarolta Zahorecz, Takahiro Ohno, Takeru Matsumoto, Tatsuya Takekoshi, Tony Wong, Toshikazu Onishi, Yasuo Fukui

arxiv:2304.00976 v2 · 2023-04-03 · 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{NU7FAW4FOPH5XN6Q47HNHVVVAB}

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	2026-07-05T06:52:03.463714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d3e505b8573cfdbb7d0e7ced3d6b5004e42fb3798d7814373cdbd71a2e8290f

Aliases

arxiv: 2304.00976 · arxiv_version: 2304.00976v2 · doi: 10.48550/arxiv.2304.00976 · pith_short_12: NU7FAW4FOPH5 · pith_short_16: NU7FAW4FOPH5XN6Q · pith_short_8: NU7FAW4F

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/NU7FAW4FOPH5XN6Q47HNHVVVAB \
  | 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: 6d3e505b8573cfdbb7d0e7ced3d6b5004e42fb3798d7814373cdbd71a2e8290f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9775761a6031f7490e3c4648a4fb1b31efd31204c2a2af3684932165c9030f0c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-04-03T13:46:18Z",
    "title_canon_sha256": "480a133b90fdf64b376421de69fa3aeeea772b68449388956b310e9598865a7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.00976",
    "kind": "arxiv",
    "version": 2
  }
}