Pith Number

pith:ATZNYKG2

pith:2020:ATZNYKG2ZR5H5ZFYSOT5OHUBUT

not attested not anchored not stored refs pending

The Fundamental Plane of Massive Quiescent Galaxies at z~2

Andreas Faisst, Anna Gallazzi, Berta Margalef-Bentabol, Carlos G\'omez-Guijarro, Christopher J. Conselice, Claudia D. Lagos, Francesco M. Valentino, Gabriel B. Brammer, Inger J{\o}rgensen, Johannes Zabl, Michaela Hirschmann, Mikkel Stockmann, Stefano Zibetti, Sune Toft

arxiv:2012.05935 v1 · 2020-12-10 · 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{ATZNYKG2ZR5H5ZFYSOT5OHUBUT}

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	2026-07-05T02:17:44.879348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04f2dc28dacc7a7ee4b893a7d71e81a4e0e6c2e0feee71211c728f53d633e3ef

Aliases

arxiv: 2012.05935 · arxiv_version: 2012.05935v1 · doi: 10.48550/arxiv.2012.05935 · pith_short_12: ATZNYKG2ZR5H · pith_short_16: ATZNYKG2ZR5H5ZFY · pith_short_8: ATZNYKG2

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/ATZNYKG2ZR5H5ZFYSOT5OHUBUT \
  | 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: 04f2dc28dacc7a7ee4b893a7d71e81a4e0e6c2e0feee71211c728f53d633e3ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d28d2425db35748cf30cb1c682ddcf28b1ad29f7fa7744755bfdc5780087625c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-12-10T19:13:44Z",
    "title_canon_sha256": "73ff4df1f772cad00a3691df1bd6776e5f59fddd59fc3d6b8a97c7c65fa10a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.05935",
    "kind": "arxiv",
    "version": 1
  }
}