Pith Number

pith:QUEAYKSF

pith:2023:QUEAYKSFTXYNQRF644XYZTIOAT

not attested not anchored not stored refs pending

JWST Measurements of Neutral Hydrogen Fractions and Ionized Bubble Sizes at $z=7-12$ Obtained with Ly$\alpha$ Damping Wing Absorptions in 27 Bright Continuum Galaxies

Hiroya Umeda, Kimihiko Nakajima, Masami Ouchi, Yechi Zhang, Yi Xu, Yoshiaki Ono, Yuichi Harikane, Yuki Isobe

arxiv:2306.00487 v3 · 2023-06-01 · 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{QUEAYKSFTXYNQRF644XYZTIOAT}

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

9 papers in Pith

Subaru meets JWST: A Direct Measurement of Ly$\boldsymbol{\alpha}$ Escape Fraction at $\boldsymbol{z\simeq6.2}$ with Dual Narrow-Band Imaging

Gamma-ray bursts reveal the history and faint contributors of cosmic reionization

A self-consistent analytical model for both the photoionization rate and reionization history

A hidden reionization prior biases cosmological inference

JWST spectroscopy of galaxies at $z>10$: Damped Ly$\alpha$ absorbers reveal efficient star formation and hidden redshift biases

Receipt and verification

First computed	2026-07-05T08:31:03.893860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85080c2a459df0d844bee72f8ccd0e04fcbc5d7826844938f8705237d1c7afc4

Aliases

arxiv: 2306.00487 · arxiv_version: 2306.00487v3 · doi: 10.48550/arxiv.2306.00487 · pith_short_12: QUEAYKSFTXYN · pith_short_16: QUEAYKSFTXYNQRF6 · pith_short_8: QUEAYKSF

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/QUEAYKSFTXYNQRF644XYZTIOAT \
  | 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: 85080c2a459df0d844bee72f8ccd0e04fcbc5d7826844938f8705237d1c7afc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f05ce897e634478070c3c2b7bcd01f1b84817752b1ea417515f278cef28e11c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-01T09:39:03Z",
    "title_canon_sha256": "17de88f63797c852e7caaffaf23dfef9790cc681988e0659a6dfa4c7498e1175"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.00487",
    "kind": "arxiv",
    "version": 3
  }
}