Pith Number

pith:VA4PLN25

pith:2023:VA4PLN25VMJT3QXDZ5RFXKEBRJ

not attested not anchored not stored refs pending

Growth-rate measurement with type-Ia supernovae using ZTF survey simulations

Ariel Goobar, Bastien Carreres, Benjamin Racine, Dominique Fouchez, Eric Nuss, Estelle Robert, Fabrice Feinstein, Frank J. Masci, Josiah Purdum, Julian E. Bautista, Kelian Sommer, Leander Lacroix, Madeleine Ginolin, Marie Aubert, Mathew Smith, Mellissa Amenouche, Mickael Rigault, Nicolas Regnault, Niharika Sravan, Philippe Gris, Philippe Rosnet, Richard Dekany, Steven L. Groom, Suhail Dhawan

arxiv:2303.01198 v2 · 2023-03-02 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VA4PLN25VMJT3QXDZ5RFXKEBRJ}

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	2026-07-05T06:23:46.133083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a838f5b75dab133dc2e3cf625ba8818a7e50c0578b17da7ff61082efd14c46d6

Aliases

arxiv: 2303.01198 · arxiv_version: 2303.01198v2 · doi: 10.48550/arxiv.2303.01198 · pith_short_12: VA4PLN25VMJT · pith_short_16: VA4PLN25VMJT3QXD · pith_short_8: VA4PLN25

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/VA4PLN25VMJT3QXDZ5RFXKEBRJ \
  | 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: a838f5b75dab133dc2e3cf625ba8818a7e50c0578b17da7ff61082efd14c46d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99315a82d7cf18d5d417ff24a5090b17c5277d569c2ec28396e18145edb919bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-03-02T12:28:09Z",
    "title_canon_sha256": "0fde36a2c835540c5e872946cec925c8bac6a28db297962ed26fe077f58e52df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01198",
    "kind": "arxiv",
    "version": 2
  }
}