Pith Number

pith:C2CITP2Z

pith:2025:C2CITP2ZBHVPBHWKB4D26XUXYF

not attested not anchored not stored refs pending

The Dark Energy Bedrock All-Sky Supernova Program: Cross Calibration, Simulations, and Cosmology Forecasts

Adam G. Riess, Alex Drlica-Wagner, Bailey Martin, Bastien Carreres, Brodie Popovic, Christopher Lidman, Daniel Scolnic, Dillon Brout, Dingyuan Cao, Erik R. Peterson, Maria Acevedo, Nora F. Sherman, Patrick Armstrong, Peter S. Ferguson, Rebecca C. Chen

arxiv:2508.10877 v2 · 2025-08-14 · 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{C2CITP2ZBHVPBHWKB4D26XUXYF}

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.

Cited by

1 paper in Pith

The Dark Energy Survey Supernova Program: A Reanalysis Of Cosmology Results And Evidence For Evolving Dark Energy With An Updated Type Ia Supernova Calibration

Receipt and verification

First computed	2026-07-05T11:54:14.268581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

168489bf5909eaf09eca0f07af5e97c146f8d55d33d27cad1a7db2565eec9bac

Aliases

arxiv: 2508.10877 · arxiv_version: 2508.10877v2 · doi: 10.48550/arxiv.2508.10877 · pith_short_12: C2CITP2ZBHVP · pith_short_16: C2CITP2ZBHVPBHWK · pith_short_8: C2CITP2Z

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/C2CITP2ZBHVPBHWKB4D26XUXYF \
  | 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: 168489bf5909eaf09eca0f07af5e97c146f8d55d33d27cad1a7db2565eec9bac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed29dc5c2c8c22695eb81bb8809ed2e88b31ec7490275a47600d33944f1e17fc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-08-14T17:48:40Z",
    "title_canon_sha256": "44a0c8c1abfd85003112b28a958085b696eadb212346c895edec1e0cabfecc45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10877",
    "kind": "arxiv",
    "version": 2
  }
}