Pith Number

pith:AGT2GP7D

pith:2017:AGT2GP7D4AHEYTU34MDWHPRA77

not attested not anchored not stored refs pending

First demonstration of gamma-ray imaging using balloon-borne emulsion telescope

Akira Nishio, Atsumu Suzuki, Atsushi Iyono, Emi Shibayama, Fukashi Mizutani, Hiroaki Kawahara, Hiroki Rokujo, Kaname Hamada, Katsumi Ishiguro, Keita Ozaki, Kimio Niwa, Koichi Kodama, Kunihiro Morishima, Kyohei Yamada, Masahiro Komatsu, Masahiro Yoshimoto, Misaki Morishita, Misato Yabu, Mitsuhiro Nakamura, Motoaki Miyanishi, Naoto Otsuka, Osamu Sato, Ryosuke Komatani, Ryo Tanaka, Satoru Takahashi, Saya Yamamoto, Shigeki Aoki, Shuichi Tawa, Tatsuki Inoue, Tetsuya Kosaka, Toshio Hara, Toshiyuki Nakano, Yurie Tateishi

arxiv:1711.01544 v2 · 2017-11-05 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGT2GP7D4AHEYTU34MDWHPRA77}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:17:54.215751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01a7a33fe3e00e4c4e9be30763be20ffc9e697b8e0aebf55f180954854f6832f

Aliases

arxiv: 1711.01544 · arxiv_version: 1711.01544v2 · doi: 10.48550/arxiv.1711.01544 · pith_short_12: AGT2GP7D4AHE · pith_short_16: AGT2GP7D4AHEYTU3 · pith_short_8: AGT2GP7D

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/AGT2GP7D4AHEYTU34MDWHPRA77 \
  | 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: 01a7a33fe3e00e4c4e9be30763be20ffc9e697b8e0aebf55f180954854f6832f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28a7182428a3c2065571c699ed3fc9894310fc3aa70b5ade1e74a409a1adf4a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-11-05T07:37:34Z",
    "title_canon_sha256": "f915a0bd4df08537e057cfdf91a6650e261a1ec9ea343c681cf2f5758684c74f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01544",
    "kind": "arxiv",
    "version": 2
  }
}