Pith Number

pith:677XHRBT

pith:2021:677XHRBTH2QTY2ZWE5V2ZZ3S3D

not attested not anchored not stored refs pending

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XVI. 69 New Quasars at 5.8 < z < 7.0

Atsushi J. Nishizawa, Ayumi Takahashi, Chien-Hsiu Lee, Hiroaki Sameshima, Hiroyuki Ikeda, Hisanori Furusawa, Hitoshi Murayama, James Bosch, James E. Gunn, John D. Silverman, Kazushi Iwasawa, Kotaro Kohno, Masafusa Onoue, Masahiro Takada, Masami Ouchi, Masamune Oguri, Masatoshi Imanishi, Masayuki Akiyama, Masayuki Tanaka, Michael A. Strauss, Nanako Kato, Naoko Asami, Naoshi Sugiyama, Nobunari Kashikawa, Paul A. Price, Philip J. Tait, Rikako Ishimoto, Robert H. Lupton, Satoshi Kikuta, Satoshi Miyazaki, Shiang-Yu Wang, Tadafumi Takata, Takeo Minezaki, Takuji Yamashita, Takuma Izumi, Tohru Nagao, Tomotsugu Goto, Toshihiro Kawaguchi, Yoshiaki Ono, Yoshiki Matsuoka, Yoshiki Toba, Yousuke Utsumi, Yuichi Harikane, Yutaka Komiyama

arxiv:2111.12766 v1 · 2021-11-24 · 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{677XHRBTH2QTY2ZWE5V2ZZ3S3D}

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.

Cited by

1 paper in Pith

Constraining supermassive primordial black hole clustering with the angular auto-correlation of $z\simeq 6$ quasars

Receipt and verification

First computed	2026-07-05T04:02:59.422492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7ff73c4333ea13c6b36276bace772d8f3d30f95032aa8f30c7674bafddf687f

Aliases

arxiv: 2111.12766 · arxiv_version: 2111.12766v1 · doi: 10.48550/arxiv.2111.12766 · pith_short_12: 677XHRBTH2QT · pith_short_16: 677XHRBTH2QTY2ZW · pith_short_8: 677XHRBT

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/677XHRBTH2QTY2ZWE5V2ZZ3S3D \
  | 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: f7ff73c4333ea13c6b36276bace772d8f3d30f95032aa8f30c7674bafddf687f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7105d272a3b3c8155efc5f4bb6e1e14fc0177b7d8a9eea0f9d375c304b0d8950",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-24T19:56:50Z",
    "title_canon_sha256": "3fef2fea99ab4d822a4c4c87804c89bfeece7a24026f3b53e8e2fb9f1dc25943"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.12766",
    "kind": "arxiv",
    "version": 1
  }
}