Pith Number

pith:PXPZQGDZ

pith:2018:PXPZQGDZAPQRHK625QPDTHRZWV

not attested not anchored not stored refs pending

Subaru/HiCIAO $HK_{\rm s}$ imaging of LkH$\alpha$ 330 - multi-band detection of the gap and spiral-like structures

Amaya Moro-Martin, Carol A. Grady, Christian Thalmann, Edwin L. Turner, Eiji Akiyama, Eugene Serabyn, Gillian R. Knapp, Hideki Takami, Hiroshi Suto, Hiroshi Terada, Itsuki Sakon, Jeffrey Fung, Jerome de Leon, John Wisniewski, Joseph C. Carson, Jungmi Kwon, Jun Hashimoto, Jun-ichi Morino, Klaus W. Hodapp, Lyu Abe, Makoto Watanabe, Markus Feldt, Markus Janson, Masahiko Hayashi, Masanori Iye, Masayuki Kuzuhara, Michael L. Sitko, Michael W. McElwain, Michihiro Takami, Mickael Bonnefoy, Miki Ishii, Miwa Goto, Motohide Tamura, Naruhisa Takato, Nobuhiko Kusakabe, Olivier Guyon, Ruobing Dong, Ryo Kandori, Ryuji Suzuki, Saeko S. Hayashi, Satoshi Mayama, Sebastian Egner, Shoken Miyama, Tae-Soo Pyo, Taichi Uyama, Takayuki Muto, Takuya Suenaga, Taro Matsuo, Tetsuo Nishimura, Thayne Currie, Thomas Henning, Timothy D. Brandt, Tomonori Usuda, Tomoyuki Kudo, Toru Yamada, Wolfgang Brandner, Yasuhiro H. Takahashi, Yi Yang, Yutaka Hayano

arxiv:1804.05934 v2 · 2018-04-16 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXPZQGDZAPQRHK625QPDTHRZWV}

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	2026-05-18T00:08:42.347912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ddf98187903e113abdaec1e399e39b568ecf647407c882977b6a892a027d2da

Aliases

arxiv: 1804.05934 · arxiv_version: 1804.05934v2 · doi: 10.48550/arxiv.1804.05934 · pith_short_12: PXPZQGDZAPQR · pith_short_16: PXPZQGDZAPQRHK62 · pith_short_8: PXPZQGDZ

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/PXPZQGDZAPQRHK625QPDTHRZWV \
  | 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: 7ddf98187903e113abdaec1e399e39b568ecf647407c882977b6a892a027d2da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cd48fceb1c6608a56cd507f90edd22e243d8808b911386dc907bcede9308622",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-04-16T20:50:29Z",
    "title_canon_sha256": "76ddf943f1ff27d860fc58d7ca37082d37b1a37d28736ad71ef61dcf1b8ecbb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05934",
    "kind": "arxiv",
    "version": 2
  }
}