Pith Number

pith:BILGBWY4

pith:2023:BILGBWY4Q5MUN5DZMFVXU5XGI5

not attested not anchored not stored refs pending

Ly$\alpha$ Emission at $z=7-13$: Clear Ly$\alpha$ Equivalent Width Evolution Indicating the Late Cosmic Reionization History

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

arxiv:2312.06804 v3 · 2023-12-11 · 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{BILGBWY4Q5MUN5DZMFVXU5XGI5}

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

5 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

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

JWST Constraints on Primordial Magnetic Fields

Receipt and verification

First computed	2026-07-05T08:02:03.706184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a1660db1c875946f479616b7a76e64751cf3c9772f552d51cc36330386d0892

Aliases

arxiv: 2312.06804 · arxiv_version: 2312.06804v3 · doi: 10.48550/arxiv.2312.06804 · pith_short_12: BILGBWY4Q5MU · pith_short_16: BILGBWY4Q5MUN5DZ · pith_short_8: BILGBWY4

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/BILGBWY4Q5MUN5DZMFVXU5XGI5 \
  | 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: 0a1660db1c875946f479616b7a76e64751cf3c9772f552d51cc36330386d0892

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dc1f492a61ce82911633bad6905f04838b35082194a032a90d99f8b8ce6bac8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-12-11T19:33:17Z",
    "title_canon_sha256": "6e8ec13be86dd90dd65ca2d61c10f1535cd768abf5635b8cd949633a5b64a58b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06804",
    "kind": "arxiv",
    "version": 3
  }
}