Pith Number

pith:QT726XIN

pith:2020:QT726XINRFDJWQJAB7B4QHS573

not attested not anchored not stored refs pending

Statistical correlation between the distribution of Ly$\alpha$ emitters and IGM HI at $z\sim2.2$ mapped by Subaru/Hyper Suprime-Cam

Hisakazu Uchiyama, Ikkoh Shimizu, Jun Toshikawa, J. Xavier Prochaska, Kazuhiro Shimasaku, Kei Ito, Kentaro Nagamine, Masafusa Onoue, Masayuki Tanaka, Nobunari Kashikawa, Rhythm Shimakawa, Xiaohui Fan, Yongming Liang, Zheng Cai

arxiv:2008.01733 v1 · 2020-08-04 · 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{QT726XINRFDJWQJAB7B4QHS573}

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	2026-07-05T02:09:44.737883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84ffaf5d0d89469b41200fc3c81e5dfec0a133d0b75746e9a6fed2ee091c6075

Aliases

arxiv: 2008.01733 · arxiv_version: 2008.01733v1 · doi: 10.48550/arxiv.2008.01733 · pith_short_12: QT726XINRFDJ · pith_short_16: QT726XINRFDJWQJA · pith_short_8: QT726XIN

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/QT726XINRFDJWQJAB7B4QHS573 \
  | 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: 84ffaf5d0d89469b41200fc3c81e5dfec0a133d0b75746e9a6fed2ee091c6075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1318bb505743eabadaa7896e603e2ebc4099f85073023e58c34e46e5463691d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-08-04T18:00:02Z",
    "title_canon_sha256": "2498dcd8f09813e12f89dc077413f14d98779cb70fb5844a8480907dc435d3c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.01733",
    "kind": "arxiv",
    "version": 1
  }
}