Pith Number

pith:BBWDXSNP

pith:2023:BBWDXSNPMRYOJZUJ75MXCLDLOL

not attested not anchored not stored refs pending

A Steep Decline in the Galaxy Space Density Beyond Redshift 9 in the CANUCS UV Luminosity Function

Adam Muzzin, Chris J. Willott, Gabe Brammer, Ga\"el Noirot, Ghassan T. E. Sarrouh, Gregor Rihtar\v{s}i\v{c}, Guillaume Desprez, Jasleen Matharu, Kartheik G. Iyer, Lamiya Mowla, Marcin Sawicki, Maru\v{s}a Brada\v{c}, Nicholas S. Martis, Roberto Abraham, Sunna Withers, Victoria Strait, Vince Estrada-Carpenter, Yoshihisa Asada

arxiv:2311.12234 v2 · 2023-11-20 · 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{BBWDXSNPMRYOJZUJ75MXCLDLOL}

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 Cosmological and Astrophysical Parameters with the Cosmic Star Formation History

Receipt and verification

First computed	2026-07-05T07:57:46.722492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

086c3bc9af6470e4e689ff59712c6b72d6cdeb4112c5847e6fac5393f1b27c0a

Aliases

arxiv: 2311.12234 · arxiv_version: 2311.12234v2 · doi: 10.48550/arxiv.2311.12234 · pith_short_12: BBWDXSNPMRYO · pith_short_16: BBWDXSNPMRYOJZUJ · pith_short_8: BBWDXSNP

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/BBWDXSNPMRYOJZUJ75MXCLDLOL \
  | 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: 086c3bc9af6470e4e689ff59712c6b72d6cdeb4112c5847e6fac5393f1b27c0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b619e1254c120b9adc49e209f7fb31c137ae9610fed4843b5501124cf6380c74",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-11-20T23:24:46Z",
    "title_canon_sha256": "33ca46240334c8105c45a2c5df2fa250224fd47fb9c9a4f56cccaab8a186fb1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.12234",
    "kind": "arxiv",
    "version": 2
  }
}