Pith Number

pith:U3XHVJU2

pith:2018:U3XHVJU2KLDQLPCCG5ZCO7AZ7W

not attested not anchored not stored refs pending

SILVERRUSH. VII. Subaru/HSC Identifications of 42 Protocluster Candidates at z~6-7 with the Spectroscopic Redshifts up to z=6.574: Implications for Cosmic Reionization

Akio K. Inoue, Akira Konno, Eiichi Egami, Jun Toshikawa, Kei Ito, Kenji Hasegawa, Masami Ouchi, Masayuki Tanaka, Nobunari Kashikawa, Roderik Overzier, Ryo Higuchi, Seiji Fujimoto, Shogo Ishikawa, Takashi Kojima, Takatoshi Shibuya, Tomotsugu Goto, Yi-Kuan Chiang, Yoshiaki Ono, Yuichi Harikane, Yutaka Komiyama

arxiv:1801.00531 v2 · 2018-01-02 · 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{U3XHVJU2KLDQLPCCG5ZCO7AZ7W}

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	2026-05-17T23:41:13.334080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ee7aa69a52c705bc423772277c19fd847cb9f25d3685e13848f64c0dddbf8b

Aliases

arxiv: 1801.00531 · arxiv_version: 1801.00531v2 · doi: 10.48550/arxiv.1801.00531 · pith_short_12: U3XHVJU2KLDQ · pith_short_16: U3XHVJU2KLDQLPCC · pith_short_8: U3XHVJU2

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/U3XHVJU2KLDQLPCCG5ZCO7AZ7W \
  | 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: a6ee7aa69a52c705bc423772277c19fd847cb9f25d3685e13848f64c0dddbf8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2000692d3e76824c131d13da538ef9c8866857473ac0ceeb9575e8c7dd5ce6e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-02T00:18:27Z",
    "title_canon_sha256": "c1fdedb42eba3e6d15af81f629be5ab24478577ce1c28fb1e33459e366ae88d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00531",
    "kind": "arxiv",
    "version": 2
  }
}