Pith Number

pith:P7VD6JR3

pith:2022:P7VD6JR3SOL3JVYT2SEMCPPH24

not attested not anchored not stored refs pending

REQUIEM-2D: A diversity of formation pathways in a sample of spatially-resolved massive quiescent galaxies at z~2

Anna R. Gallazzi, Camilla Pacifici, Christina C. Williams, Erica J. Nelson, Gabriel Brammer, Guillaume Mahler, Harald Ebeling, Joel Leja, Johannes Zabl, Johan Richard, Justin S. Spilker, Katherine E. Whitaker, Keren Sharon, Lamiya A. Mowla, Lillian Wright, Mimi Song, Mohammad Akhshik, Rachel Bezanson, Sune Toft

arxiv:2203.04979 v1 · 2022-03-09 · 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{P7VD6JR3SOL3JVYT2SEMCPPH24}

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	2026-07-05T05:41:16.478129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fea3f263b9397b4d713d488c13de7d72694af4e987aa73742aa770586892251

Aliases

arxiv: 2203.04979 · arxiv_version: 2203.04979v1 · doi: 10.48550/arxiv.2203.04979 · pith_short_12: P7VD6JR3SOL3 · pith_short_16: P7VD6JR3SOL3JVYT · pith_short_8: P7VD6JR3

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/P7VD6JR3SOL3JVYT2SEMCPPH24 \
  | 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: 7fea3f263b9397b4d713d488c13de7d72694af4e987aa73742aa770586892251

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09da764671ff06eea1e53cdba8800b4035a4eb915a798f71f12fef0f86f77bc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-03-09T19:00:01Z",
    "title_canon_sha256": "2f8f9d8e3ad5d4ebc45038c7246ca9ac270cca8c5e487c6e3d1cf477a44ad064"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.04979",
    "kind": "arxiv",
    "version": 1
  }
}