Pith Number

pith:DFQUZGIQ

pith:2017:DFQUZGIQPOIWO7LFZX2IXEEW4Y

not attested not anchored not stored refs pending

UVUDF: UV Luminosity Functions at the cosmic high-noon

Alex Codoreanu, Anahita Alavi, Anton Koekemoer, Brian Siana, Claudia Scarlata, Duilia F. de Mello, Emmaris Soto, Harry I. Teplitz, Jonathan P. Gardner, Kyoung-Soo Lee, Marc Rafelski, Michael Boylan-Kolchin, Norman Grogin, Peter Kurczynski, Steven Finkelstein, Timothy Gburek, Vihang Mehta

arxiv:1702.06953 v1 · 2017-02-22 · 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{DFQUZGIQPOIWO7LFZX2IXEEW4Y}

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	2026-05-18T00:47:45.730710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19614c99107b91677d65cdf48b9096e62c88964994fb31ce1dea46ba1db94915

Aliases

arxiv: 1702.06953 · arxiv_version: 1702.06953v1 · doi: 10.48550/arxiv.1702.06953 · pith_short_12: DFQUZGIQPOIW · pith_short_16: DFQUZGIQPOIWO7LF · pith_short_8: DFQUZGIQ

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/DFQUZGIQPOIWO7LFZX2IXEEW4Y \
  | 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: 19614c99107b91677d65cdf48b9096e62c88964994fb31ce1dea46ba1db94915

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "226295f6ffa652504e9629eb8abf3ccf9a71a80df7ae083b02c5714e3b9c3f87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-02-22T19:00:00Z",
    "title_canon_sha256": "73330921b42474d33dfd2e2d85efddc4dcde2b9e2f3dbeb03b7361f7f57f941b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06953",
    "kind": "arxiv",
    "version": 1
  }
}