Pith Number

pith:SWHWGBI4

pith:2017:SWHWGBI4E5JU5UBEAAILIRNYG7

not attested not anchored not stored refs pending

FOREST Unbiased Galactic plane Imaging survey with the Nobeyama 45-m telescope (FUGIN) 2: Possible evidence for formation of NGC~6618 cluster in M17 by cloud-cloud collision

Akio Ohama, Atsushi Nishimura, Daichi Tsutumi, Hidetoshi Sano, Kazufumi Torii, Kazuki Okawa, Kengo Tachihara, Mika Kuriki, Mikito Kohno, Mitsuhiro Matsuo, Mitsuyoshi Yamagishi, Nario Kuno, Shinji Fujita, Tetsuhiro Minamidani, Tomofumi Umemoto, Yasuo Fukui, Yusuke Hattori, Yuya Tsuda

arxiv:1706.06956 v1 · 2017-06-21 · 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{SWHWGBI4E5JU5UBEAAILIRNYG7}

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	2026-05-18T00:21:13.594124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958f63051c27534ed0240010b445b837df9bf6ff47345999f344d160195a80bb

Aliases

arxiv: 1706.06956 · arxiv_version: 1706.06956v1 · doi: 10.48550/arxiv.1706.06956 · pith_short_12: SWHWGBI4E5JU · pith_short_16: SWHWGBI4E5JU5UBE · pith_short_8: SWHWGBI4

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/SWHWGBI4E5JU5UBEAAILIRNYG7 \
  | 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: 958f63051c27534ed0240010b445b837df9bf6ff47345999f344d160195a80bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad454bfce104496ea8299236624d2fc76c3e6c9ca1b191fa8774b5baf9915f47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-06-21T15:30:18Z",
    "title_canon_sha256": "eb0ebf5288e13dfafe6f3412ed25c47bb864ddb79d909c03a3bb7cb3ad7b2e17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06956",
    "kind": "arxiv",
    "version": 1
  }
}