Pith Number

pith:EI2I24GE

pith:2025:EI2I24GEEP3QDSBXEZNO5KLZLP

not attested not anchored not stored refs pending

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 \le z \le 7.02$

Ayumi Takahashi, Camryn L. Phillips, Chien-Hsiu Lee, John D. Silverman, Junya Arita, Kazushi Iwasawa, Kentaro Aoki, Kotaro Kohno, Mahoshi Sawamura, Masafusa Onoue, Masatoshi Imanishi, Masayuki Akiyama, Michael A. Strauss, Nobunari Kashikawa, Satoshi Kikuta, Takuma Izumi, Tohru Nagao, Toshihiro Kawaguchi, Xuheng Ding, Yoshiki Matsuoka, Yoshiki Toba

arxiv:2508.21229 v2 · 2025-08-28 · 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{EI2I24GEEP3QDSBXEZNO5KLZLP}

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

A first look at quasar-galaxy clustering at $z\simeq7.3$

Receipt and verification

First computed	2026-06-09T02:07:07.096720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22348d70c423f701c837265aeea9795beda3ad4fb61a9410fca2231c6933a5e9

Aliases

arxiv: 2508.21229 · arxiv_version: 2508.21229v2 · doi: 10.48550/arxiv.2508.21229 · pith_short_12: EI2I24GEEP3Q · pith_short_16: EI2I24GEEP3QDSBX · pith_short_8: EI2I24GE

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/EI2I24GEEP3QDSBXEZNO5KLZLP \
  | 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: 22348d70c423f701c837265aeea9795beda3ad4fb61a9410fca2231c6933a5e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de2f5ff40657e98e0a9a561421fd85a603ba806c37801a78bf9440e346c70c28",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-08-28T21:44:16Z",
    "title_canon_sha256": "56b8863168c77386d90e8f8ab8056f9dbd70af05b8702f56620c8b2d162aff7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.21229",
    "kind": "arxiv",
    "version": 2
  }
}