Pith Number

pith:44GPA6OU

pith:2019:44GPA6OUSMR5E5FGTUYOZLGDRU

not attested not anchored not stored refs pending

The JCMT BISTRO Survey: The Magnetic Field of the Barnard 1 Star-Forming Region

Akimasa Kataoka, Andrew Rigby, Andy Pon, Anna M. M. Scaife, Anthony P. Whitworth, Antonio Chrysostomou, A-Ran Lyo, Archana Soam, Brenda C. Matthews, Brendan Retter, C. Darren Dowell, Chang Won Lee, Chuan-Peng Zhang, Dalei Li, David Berry, Derek Ward-Thompson, Di Li, Doris Arzoumanian, Doug Johnstone, Do-Young Byun, Emily Drabek-Maunder, Erica Franzmann, Eswaraiah Chakali, Eun Jung Chung, Francisca Kemper, Fumitaka Nakamura, Gary Fuller, Gerald H. Moriarty-Schieven, Giorgio Savini, Guoyin Zhang, Gwanjeong Kim, Harriet Parsons, Hiroko Shinnaga, Hiro Saito, Hiroyuki Nakanishi, Hongchi Wang, Hong-Li Liu, Hsi-Wei Yen, Hua-bai Li, Huei-Ru Chen, Hyunju Yoo, Il-Gyo Jeong, James Di Francesco, Jane S. Greaves, Jason Fiege, Jason M. Kirk, Jean-Fran\c{c}ois Robitaille, Jennifer Hatchell, Jeong-Eun Lee, Jianjun Zhou, Jia-Wei Wang, Ji-hyun Kang, Jinghua Yuan, John Richer, Jongsoo Kim, Jungmi Kwon, Jungyeon Cho, Junhao Liu, Kate Pattle, Kazunari Iwasaki, Kee-Tae Kim, Keping Qiu, Kevin Lacaille, Kohji Tomisaka, Koji S. Kawabata, Kyoung Hee Kim, Lei Qian, Lei Zhu, Mark G. Rawlings, Martin Houde, Masafumi Matsumura, Masato I.N. Kobayashi, Masumichi Seta, Matt J. Griffin, Michael Chun-Yuan Chen, Miju Kang, Minho Choi, Mi-Ryang Kim, Motohide Tamura, Nagayoshi Ohashi, Nicolas Peretto, Patrick M. Koch, Per Friberg, Philippe Andr\'e, Pierre Bastien, Qilao Gu, Rachel Friesen, Ramprasad Rao, Ray S. Furuya, Saeko S. Hayashi, Sam Falle, Sang-Sung Lee, Sarah F. Graves, Sarah Sadavoy, Sheng-Yuan Liu, Shih-Ping Lai, Shinyoung Kim, Shu-ichiro Inutsuka, Simon Coud\'e, Steve Mairs, Stewart P. S. Eyres, Sung-Ju Kang, Sven Van Loo, Tae-Soo Pyo, Takashi Onaka, Tao-Chung Ching, Tetsuo Hasegawa, Tetsuya Nagata, Tetsuya Zenko, Thiem Hoang, Tie Liu, Tim Gledhill, Tsuyoshi Inoue, Wayne Holland, Wen Ping Chen, Woojin Kwon, Yasuo Doi, Ya-Wen Tang, Yoshihiro Kanamori, Yusuke Aso, Yusuke Tsukamoto

arxiv:1904.07221 v2 · 2019-04-15 · 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{44GPA6OUSMR5E5FGTUYOZLGDRU}

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	2026-05-17T23:44:42.266239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e70cf079d49323d274a69d30ecacc38d0fdf3e0f33490219af74318e6ab9e7c1

Aliases

arxiv: 1904.07221 · arxiv_version: 1904.07221v2 · doi: 10.48550/arxiv.1904.07221 · pith_short_12: 44GPA6OUSMR5 · pith_short_16: 44GPA6OUSMR5E5FG · pith_short_8: 44GPA6OU

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/44GPA6OUSMR5E5FGTUYOZLGDRU \
  | 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: e70cf079d49323d274a69d30ecacc38d0fdf3e0f33490219af74318e6ab9e7c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95d0329c3f6603e69fd69563dd74a5988806db90c601e75fcf2665fd376491e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-15T17:59:18Z",
    "title_canon_sha256": "c921b74c47ef0f37a0c366f28c8c6025e7a321c7a1be1d81f54bc73993411163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07221",
    "kind": "arxiv",
    "version": 2
  }
}