Pith Number

pith:JX4AZ7ZR

pith:2014:JX4AZ7ZRFXCKZX7IFJWVLU42BJ

not attested not anchored not stored refs pending

The First Very Long Baseline Interferometry Image of 44 GHz Methanol Maser with the KVN and VERA Array (KaVA)

A-Ran Lyo, Atsushi Miyazaki, Bong Gyu Kim, Bong Won Sohn, Changhoon Lee, Chungsik Oh, Do-Heung Je, Dong-Kyu Jung, Do-Young Byun, Duk-Gyoo Roh, Hideyuki Kobayashi, Hyo Ryoung Kim, Hyun-Goo Kim, Hyunsoo Chung, Jaehan Bae, Jaeheon Kim, Jae-Hwan Yeom, James O. Chibueze, Jeewon Lee, Jeong Ae Lee, Ji-hyun Kang, Jiman Kang, Jin-seung Jung, Jongsoo Kim, Jung-Won Lee, Jung-Wook Hwang, Katsunori M. Shibata, Kazuhito Motogi, Kazuyoshi Sunada, Kee-Tae Kim, Kiyoaki Wajima, Koichiro Sugiyama, Mareki Honma, Mikyoung Kim, Min-Gyu Song, Moon-Hee Chung, Myoung-Hee Han, Nagisa Shino, Naoko Matsumoto, Noriyuki Kawaguchi, Osamu Kameya, Sang Hyun Lee, Sang-Sung Lee, Satoko Sawada-Satoh, Se-Hyung Cho, Se-Jin Oh, Seog-Oh Wi, Seog-Tae Han, Sun-youp Park, Taehyun Jung, Takaaki Jike, Tetsuo Sasao, Tomoaki Oyama, Tomoharu Kurayama, Tomoya Hirota, Yong-Woo Kang, Yoshiaki Tamura, Young Chol Minh, Young Joo Yun, Yukitoshi Kan-ya, Yusuke Kono

arxiv:1406.2086 v2 · 2014-06-09 · 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{JX4AZ7ZRFXCKZX7IFJWVLU42BJ}

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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	2026-05-18T02:49:55.405596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4df80cff312dc4acdfe82a6d55d39a0a58671b82eb8e65f58a6aecc69818c996

Aliases

arxiv: 1406.2086 · arxiv_version: 1406.2086v2 · doi: 10.48550/arxiv.1406.2086 · pith_short_12: JX4AZ7ZRFXCK · pith_short_16: JX4AZ7ZRFXCKZX7I · pith_short_8: JX4AZ7ZR

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/JX4AZ7ZRFXCKZX7IFJWVLU42BJ \
  | 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: 4df80cff312dc4acdfe82a6d55d39a0a58671b82eb8e65f58a6aecc69818c996

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "083e543497682fa6b6a8e170b128524b1f46f4a8dd655d201b1afdfc1932f9be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-09T06:36:31Z",
    "title_canon_sha256": "2d52e89d2415eb82a0a59b83fd0b021d31fd7a1d30ddef5ea05ed8ccb23612a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2086",
    "kind": "arxiv",
    "version": 2
  }
}