Pith Number

pith:VR5NUENM

pith:2023:VR5NUENMLS5I7NTL6YWTLQAPCI

not attested not anchored not stored refs pending

The Gas-Phase Mass--Metallicity Relation for Massive Galaxies at $z\sim0.7$ with the LEGA-C Survey

Angelos Nersesian, Anna de Graaff, Anna Gallazzi, Arjen van der Wel, Brett H. Andrews, Eric F. Bell, Francesco D'Eugenio, Jeffrey A. Newman, Marijn Franx, Michael Maseda, Po-Feng Wu, Rachel Bezanson, Romeel Dav\'e, Yasha Kaushal, Zach J. Lewis

arxiv:2304.12343 v1 · 2023-04-24 · 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{VR5NUENMLS5I7NTL6YWTLQAPCI}

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	2026-07-05T06:04:15.585112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac7ada11ac5cba8fb66bf62d35c00f121db9a585466ab541d35270609a872841

Aliases

arxiv: 2304.12343 · arxiv_version: 2304.12343v1 · doi: 10.48550/arxiv.2304.12343 · pith_short_12: VR5NUENMLS5I · pith_short_16: VR5NUENMLS5I7NTL · pith_short_8: VR5NUENM

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/VR5NUENMLS5I7NTL6YWTLQAPCI \
  | 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: ac7ada11ac5cba8fb66bf62d35c00f121db9a585466ab541d35270609a872841

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98113312f9901e46e7d80cfff053763c68d9a8fb8e77e46896722fd24e68c78f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-04-24T18:00:01Z",
    "title_canon_sha256": "4cedbdfa504fee7edf52ac5d71bbe10230aec87e64cabeecc33da4e3ff6be67e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12343",
    "kind": "arxiv",
    "version": 1
  }
}