Pith Number

pith:XQVA4WC3

pith:2012:XQVA4WC32QUMHT2K5IR77FSGQJ

not attested not anchored not stored refs pending

Observational Probes of Cosmic Acceleration

Adam G. Riess (JHU), Christopher Hirata (Caltech/OSU), Daniel J. Eisenstein (Arizona/Harvard), David H. Weinberg (OSU), Eduardo Rozo (Chicago/SLAC), Michael J. Mortonson (OSU/Berkeley)

arxiv:1201.2434 v2 · 2012-01-11 · 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{XQVA4WC32QUMHT2K5IR77FSGQJ}

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

18 papers in Pith

Self-Interaction of Super-Resonant Dark Matter

Probing late-time deviations from $\Lambda$CDM with a quadratic dark energy expansion

Dark Energy Survey Year 3 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing

DESI 2024 IV: Baryon Acoustic Oscillations from the Lyman Alpha Forest

Comparative Study of Early-Universe Epochs in an $f(R,L_m)$ Gravity Model with Effective Curvature--Matter Interaction and $\Lambda$CDM Cosmology

Receipt and verification

First computed	2026-05-18T01:58:52.464956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc2a0e585bd428c3cf4aea23ff9646825e016eb207cfa1265b3c79da8ee193a3

Aliases

arxiv: 1201.2434 · arxiv_version: 1201.2434v2 · doi: 10.48550/arxiv.1201.2434 · pith_short_12: XQVA4WC32QUM · pith_short_16: XQVA4WC32QUMHT2K · pith_short_8: XQVA4WC3

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/XQVA4WC32QUMHT2K5IR77FSGQJ \
  | 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: bc2a0e585bd428c3cf4aea23ff9646825e016eb207cfa1265b3c79da8ee193a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f2d2d4b09c54080ad238011d22a90cfa444963feaac0f21d8ccde10772a5ec6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-11T22:12:48Z",
    "title_canon_sha256": "94236ad66c91dacd802c85be7178aa7c1a07bcf24652899356d75f4d62d828f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2434",
    "kind": "arxiv",
    "version": 2
  }
}