Pith Number

pith:DT7HRYDF

pith:2022:DT7HRYDFIKCD26BHJSWQYMAU5S

not attested not anchored not stored refs pending

Joint reconstructions of growth and expansion histories from stage-IV surveys with minimal assumptions I: Dark Energy beyond $\Lambda$

A. A. Starobinsky, A. Shafieloo, B. L'Huillier, D. Polarski, R. Calder\'on

arxiv:2206.13820 v1 · 2022-06-28 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DT7HRYDFIKCD26BHJSWQYMAU5S}

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

Extended Dark Energy analysis using DESI DR2 BAO measurements

Receipt and verification

First computed	2026-07-05T04:35:25.754838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cfe78e06542843d78274cad0c3014ec93e95b451e04ee913bd661c7839f2414

Aliases

arxiv: 2206.13820 · arxiv_version: 2206.13820v1 · doi: 10.48550/arxiv.2206.13820 · pith_short_12: DT7HRYDFIKCD · pith_short_16: DT7HRYDFIKCD26BH · pith_short_8: DT7HRYDF

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/DT7HRYDFIKCD26BHJSWQYMAU5S \
  | 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: 1cfe78e06542843d78274cad0c3014ec93e95b451e04ee913bd661c7839f2414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "295198d933389b0791d777728a34d3a7a4a19ff87583982f53708c455b014395",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-06-28T08:26:24Z",
    "title_canon_sha256": "c83981fddb44f3553773cd2fe2a0eb4a0b569bdfe60e6f3e24d1b6825704ea9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.13820",
    "kind": "arxiv",
    "version": 1
  }
}