Pith Number

pith:QILIXQP2

pith:2017:QILIXQP2TOHFJC6WPE5VZHUWAP

not attested not anchored not stored refs pending

High-mass star formation possibly triggered by cloud-cloud collision in the HII region RCW 34

Akio Ohama, Atsushi Nishimura, Hideo Ogawa, Hidetoshi Sano, Hiroaki Yamamoto, Katsuhiro Hayashi, Kazufumi Torii, Kengo Tachihara, Kimihiro Kimura, Mikito Kohno, Rei Enokiya, Shinji Fujita, Yasuo Fukui, Yusuke Hattori, Yutaka Hasegawa

arxiv:1706.05871 v2 · 2017-06-19 · 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{QILIXQP2TOHFJC6WPE5VZHUWAP}

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	2026-05-18T00:24:52.399243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82168bc1fa9b8e548bd6793b5c9e9603ec1d179fe7df5b2f571818eb03236bc3

Aliases

arxiv: 1706.05871 · arxiv_version: 1706.05871v2 · doi: 10.48550/arxiv.1706.05871 · pith_short_12: QILIXQP2TOHF · pith_short_16: QILIXQP2TOHFJC6W · pith_short_8: QILIXQP2

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/QILIXQP2TOHFJC6WPE5VZHUWAP \
  | 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: 82168bc1fa9b8e548bd6793b5c9e9603ec1d179fe7df5b2f571818eb03236bc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55e1315a952270ebdbba30f89621344a25f034d17a995e81f66c6427d8b7ba28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-06-19T10:41:39Z",
    "title_canon_sha256": "de458b2e820837a47eab216797143ce0c0da4ef92ef956df69a403fd8c309216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05871",
    "kind": "arxiv",
    "version": 2
  }
}