Pith Number

pith:2SCAFRXT

pith:2018:2SCAFRXTKUDH4FEJEMIJSD356E

not attested not anchored not stored refs pending

A Balloon-Borne Very Long Baseline Interferometry Experiment in the Stratosphere: Systems Design and Developments

Akihiro Doi, Daisuke Yasuda, Hideo Ogawa, Hideyuki Fuke, Hikaru Sakamoto, Hiroaki Tanaka, Hiroshi Shibai, Kazuya Saito, Kazuyoshi Yamashita, Kenta Fujisawa, Kenta Ueharai, Kimihiro Kimura, Kosei Ishimura, Mamoru Sekido, Mareki Honma, Masanao Narita, Mitsuhisa Baba, Naohiko Watanabe, Naoko Matsumoto, Nobutaka Bando, Nozomi Okada, Nozomu Kogiso, Osamu Kameya, Reiho Shimomukai, Satomi Nakahara, Shoko Koyama, Shunsaku Suzuki, Tomoaki Oyama, Tomohiro Tachi, Yasuhiro Murata, Yasuhiro Shoji, Yasutaka Satou, Yoshinori Yonekura, Yoshiyuki Inoue, Yusuke Kono, Yutaka Hasegawa

arxiv:1812.04255 v1 · 2018-12-11 · astro-ph.IM · 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{2SCAFRXTKUDH4FEJEMIJSD356E}

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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	2026-05-17T23:58:32.817682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d48402c6f355067e14892310990f7df10b4c29f57aab68b36a37be8b713193c1

Aliases

arxiv: 1812.04255 · arxiv_version: 1812.04255v1 · doi: 10.48550/arxiv.1812.04255 · pith_short_12: 2SCAFRXTKUDH · pith_short_16: 2SCAFRXTKUDH4FEJ · pith_short_8: 2SCAFRXT

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/2SCAFRXTKUDH4FEJEMIJSD356E \
  | 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: d48402c6f355067e14892310990f7df10b4c29f57aab68b36a37be8b713193c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "140f0a60ffde414487256a6d2ad675733e96b0f5d32b0e3489cccec71ca2974a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-12-11T08:09:58Z",
    "title_canon_sha256": "3260d2cb664d88b6e871b53cd48e752877a1c78e23e00faa419f822843fab065"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04255",
    "kind": "arxiv",
    "version": 1
  }
}