Pith Number

pith:TRLTI6X3

pith:2019:TRLTI6X3HJATGD2QNGE7MECV2Y

not attested not anchored not stored refs pending

CO Multi-line Imaging of Nearby Galaxies (COMING). VII. Fourier decomposition of molecular gas velocity fields and bar pattern speed

Alex R. Pettitt, Atsushi Yasuda, Ayumi Kajikawa, Dragan Salak, Hiroyuki Kaneko, Hiroyuki Nakanishi, Hsi-An Pan, Kana Morokuma-Matsui, Kazuo Sorai, Kazuyuki Muraoka, Masumichi Seta, Mayu Kuroda, Moe Yoda, Nagisa Oi, Naoko Matsumoto, Naomasa Nakai, Nario Kuno, Ryusei Komatsuzaki, Shoichiro Kita, Shugo Shibata, Takahiro Tanaka, Tsutomu T. Takeuchi, Yoshimasa Watanabe, Yoshiyuki Yajima, Yusuke Miyamoto, Yuto Noma, Yu Yashima

arxiv:1901.00640 v1 · 2019-01-03 · 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{TRLTI6X3HJATGD2QNGE7MECV2Y}

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	2026-05-17T23:53:23.200815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c57347afb3a41330f506989f61055d61f923b206e8ee5b64c957755dbf6481b

Aliases

arxiv: 1901.00640 · arxiv_version: 1901.00640v1 · doi: 10.48550/arxiv.1901.00640 · pith_short_12: TRLTI6X3HJAT · pith_short_16: TRLTI6X3HJATGD2Q · pith_short_8: TRLTI6X3

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/TRLTI6X3HJATGD2QNGE7MECV2Y \
  | 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: 9c57347afb3a41330f506989f61055d61f923b206e8ee5b64c957755dbf6481b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d3ed6bbb30fb2009b68328bba4e5fa951689523e3ee3e1628447f8cb13bdb4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-01-03T07:48:03Z",
    "title_canon_sha256": "8b90f2d07092c0d76c980fe5ad1672f3d72e1da7821b13736b11df5de17f6aa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00640",
    "kind": "arxiv",
    "version": 1
  }
}