Pith Number

pith:RU6Z4KHR

pith:2019:RU6Z4KHR5YY32WWM6L45GY4UL3

not attested not anchored not stored refs pending

Beyond UVJ: More Efficient Selection of Quiescent Galaxies With UV / Mid-IR Fluxes

Charlie Conroy, Joel Leja, Sandro Tacchella

arxiv:1907.02970 v2 · 2019-07-05 · 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{RU6Z4KHR5YY32WWM6L45GY4UL3}

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

Revisiting the mass metallicity relation and the fundamental metallicity relation of dwarf galaxies at cosmic noon with NIRISS

Receipt and verification

First computed	2026-05-17T23:39:53.346154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d3d9e28f1ee31bd5accf2f9d363945ed836fe63edb889d122102811919c00b7

Aliases

arxiv: 1907.02970 · arxiv_version: 1907.02970v2 · doi: 10.48550/arxiv.1907.02970 · pith_short_12: RU6Z4KHR5YY3 · pith_short_16: RU6Z4KHR5YY32WWM · pith_short_8: RU6Z4KHR

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/RU6Z4KHR5YY32WWM6L45GY4UL3 \
  | 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: 8d3d9e28f1ee31bd5accf2f9d363945ed836fe63edb889d122102811919c00b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e37ef33e9006fc5dc98268d402e02ecdd7a6439ce8d80f125486f26661718415",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-07-05T18:00:00Z",
    "title_canon_sha256": "8c5e39e59026ada4e7d67edffccd58704c893a0321109143e029989804a80052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02970",
    "kind": "arxiv",
    "version": 2
  }
}