Pith Number

pith:OFBCNYDB

pith:2021:OFBCNYDBUGPCGJEC2RWFFKMUO7

not attested not anchored not stored refs pending

First HETDEX Spectroscopic Determinations of Ly$\alpha$ and UV Luminosity Functions at $z=2-3$: Bridging a Gap Between Faint AGN and Bright Galaxies

Caitlin M. Casey, Chenxu Liu, Daniel J. Farrow, Donald P. Schneider, Donghui Jeong, Dustin Davis, Eric Gawiser, Erin Mentuch Cooper, Gary J. Hill, Karl Gebhardt, Ken Mawatari, Martin Landriau, Masami Ouchi, Matt J. Jarvis, Maximilian Fabricius, Nao Sakai, Ryota Kakuma, Shiro Mukae, Steven L. Finkelstein, Ulrich Hopp, Viviana Acquaviva, Yechi Zhang, Yoshiaki Ono, Yuichi Harikane

arxiv:2105.11497 v2 · 2021-05-24 · 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{OFBCNYDBUGPCGJEC2RWFFKMUO7}

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	2026-07-05T03:58:48.934491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

714226e061a19e232482d46c52a99477ed2d9f4c7f81cbc69d6c3778f93bc447

Aliases

arxiv: 2105.11497 · arxiv_version: 2105.11497v2 · doi: 10.48550/arxiv.2105.11497 · pith_short_12: OFBCNYDBUGPC · pith_short_16: OFBCNYDBUGPCGJEC · pith_short_8: OFBCNYDB

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/OFBCNYDBUGPCGJEC2RWFFKMUO7 \
  | 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: 714226e061a19e232482d46c52a99477ed2d9f4c7f81cbc69d6c3778f93bc447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12ea096ea8588d41b541a9ac96328aaab42fcba636f25298602a60b5c4d3e609",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-05-24T18:48:00Z",
    "title_canon_sha256": "6500ea66146273c18f4a7615a040db23a161096b6011d90b044420e8b86b58d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.11497",
    "kind": "arxiv",
    "version": 2
  }
}