Pith Number

pith:ZNZRJU3W

pith:2021:ZNZRJU3WQEQN6QLIP5PCNLHJ4X

not attested not anchored not stored refs pending

Lower-Luminosity Obscured AGN Host Galaxies are Not Predominantly in Major-Merging Systems at Cosmic Noon

Alexander de la Vega, Allison Kirkpatrick, Andreea Petric, Arianna Long, Colin Norman, Dale D Kocevski, Duncan J. Watts, Eileen T. Meyer, Erini Lambrides, Fabio Vito, Jeffrey R. Davis, Kirill Tchernyshyov, Kirsten Hall, Marco Chiaberge, Raymond Simons, Roberto Gilli, Timothy Heckman, Vicente Rodriguez-Gomez

arxiv:2107.07533 v1 · 2021-07-15 · 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{ZNZRJU3WQEQN6QLIP5PCNLHJ4X}

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	2026-07-05T03:21:55.105363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb7314d3768120df41687f5e26ace9e5f4bd431c8dcb336701cecc1b4198e339

Aliases

arxiv: 2107.07533 · arxiv_version: 2107.07533v1 · doi: 10.48550/arxiv.2107.07533 · pith_short_12: ZNZRJU3WQEQN · pith_short_16: ZNZRJU3WQEQN6QLI · pith_short_8: ZNZRJU3W

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/ZNZRJU3WQEQN6QLIP5PCNLHJ4X \
  | 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: cb7314d3768120df41687f5e26ace9e5f4bd431c8dcb336701cecc1b4198e339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aa610471ffec99bbe7c66b317c8c55c2bce8ef442bae0791fed6da673411d9c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-07-15T18:00:35Z",
    "title_canon_sha256": "50642ddd97fa3ea1acdf2dc52039d94dbb2e2b6fb20d45d76654ec7048846cca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07533",
    "kind": "arxiv",
    "version": 1
  }
}