Pith Number

pith:4ARNI3DG

pith:2007:4ARNI3DGOXCEJODQ2WLJC7DH3F

not attested not anchored not stored refs pending

Astrometry of Water Maser Sources in Nearby Molecular Clouds with VERA - II. SVS 13 in NGC 1333

Akiharu Nakagawa, Chung Sik Oh, Hideyuki Kobayashi, Hiroshi Imai, Katsuhisa Sato, Katsunori M. Shibata, Kazuyoshi Yamashita, Kenzaburo Iwadate, Mareki Honma, Masachika Kijima, Noriyuki Kawaguchi, Osamu Kameya, Ryuichi Kamohara, Satoshi Sakai, Seiji Manabe, Seisuke Kuji, Takaaki Jike, Takeshi Bushimata, Takeshi Miyaji, Takumi Nagayama, Tetsuo Sasao, Tomoaki Oyama, Tomoharu Kurayama, Tomoya Hirota, Toshihiro Omodaka, Yoon Kyung Choi, Yoshiaki Tamura, Yukitoshi Kan-ya

arxiv:0709.1626 v2 · 2007-09-11 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ARNI3DGOXCEJODQ2WLJC7DH3F}

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	2026-05-18T02:16:11.389224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e022d46c6675c444b870d596917c67d9416d5a45c9cd11c056526fa00bd6a4be

Aliases

arxiv: 0709.1626 · arxiv_version: 0709.1626v2 · doi: 10.48550/arxiv.0709.1626 · pith_short_12: 4ARNI3DGOXCE · pith_short_16: 4ARNI3DGOXCEJODQ · pith_short_8: 4ARNI3DG

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/4ARNI3DGOXCEJODQ2WLJC7DH3F \
  | 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: e022d46c6675c444b870d596917c67d9416d5a45c9cd11c056526fa00bd6a4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4b5b0d9ba79ddc6dcd69eab230320ca9e495e60f47b290b264f81552178d10f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-09-11T13:47:35Z",
    "title_canon_sha256": "e7d7e2978e15ff49b8e78a8170622627d4fb77aa4b0044f08c7c266288f4ccc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.1626",
    "kind": "arxiv",
    "version": 2
  }
}