Pith Number

pith:ZX76NCR7

pith:2019:ZX76NCR7OYJ3C75L4OT43Y6S4K

not attested not anchored not stored refs pending

The Hyper Suprime-Cam SSP Transient Survey in COSMOS: Overview

Akisato Kimura, Chien-Hsiu Lee, David Rubin, Ichiro Takahashi, Ji-an Jiang, Keiichi Maeda, Masaki S. Yamaguchi, Masaomi Tanaka, Masao Sako, Mikio Morii, Naoki Yasuda, Naoki Yoshida, Naonori Ueda, Nao Suzuki, Nicolas Regnault, Nozomu Tominaga, Sherry H. Suyu, Shiro Ikeda, Takashi J. Moriya, Tomoki Morokuma, Yutaka Komiyama

arxiv:1904.09697 v1 · 2019-04-22 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZX76NCR7OYJ3C75L4OT43Y6S4K}

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	2026-05-17T23:44:18.887063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdffe68a3f7613b17fabe3a7cde3d2e2bd45d766053229329740fb318df29d20

Aliases

arxiv: 1904.09697 · arxiv_version: 1904.09697v1 · doi: 10.48550/arxiv.1904.09697 · pith_short_12: ZX76NCR7OYJ3 · pith_short_16: ZX76NCR7OYJ3C75L · pith_short_8: ZX76NCR7

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/ZX76NCR7OYJ3C75L4OT43Y6S4K \
  | 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: cdffe68a3f7613b17fabe3a7cde3d2e2bd45d766053229329740fb318df29d20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad5efaf3f0f9e58bad6ed19d25e5b8deeaebb2e8ac7def01d8b432cb8db34335",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-22T02:07:10Z",
    "title_canon_sha256": "3408ee402afb41753aef3f5ea8468c8af4313efba937f0c21e532906a5ce6e96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09697",
    "kind": "arxiv",
    "version": 1
  }
}