Pith Number

pith:ERORUGPE

pith:2024:ERORUGPE4VDVK2LQO7KXEHY3JY

not attested not anchored not stored refs pending

Does the Fundamental Metallicity Relation Evolve with Redshift? I: The Correlation Between Offsets from the Mass-Metallicity Relation and Star Formation Rate

Alex M. Garcia, Erica J. Nelson, Henry R.M. Zovaro, Kathryn Grasha, Lars Hernquist, Lisa J. Kewley, Paul Torrey, Qian-Hui Chen, Ruby J. Wright, Sara Ellison, Z.S. Hemler

arxiv:2403.08856 v2 · 2024-03-13 · 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{ERORUGPE4VDVK2LQO7KXEHY3JY}

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	2026-07-05T08:17:48.895959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

245d1a19e4e54755697077d5721f1b4e2297fea1a576a456308eab319cded4cf

Aliases

arxiv: 2403.08856 · arxiv_version: 2403.08856v2 · doi: 10.48550/arxiv.2403.08856 · pith_short_12: ERORUGPE4VDV · pith_short_16: ERORUGPE4VDVK2LQ · pith_short_8: ERORUGPE

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/ERORUGPE4VDVK2LQO7KXEHY3JY \
  | 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: 245d1a19e4e54755697077d5721f1b4e2297fea1a576a456308eab319cded4cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "387b1badf4c7c8ff7a54e19dc7a1813f9613a9ef7a4d154b0fc7fc2e912f7746",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-03-13T18:00:01Z",
    "title_canon_sha256": "f7c7aebeddeb41b5fe62ede6326048412cfd578bfe9f5bcb863e48902ca34e8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08856",
    "kind": "arxiv",
    "version": 2
  }
}