Pith Number

pith:HXX2PXOC

pith:2019:HXX2PXOCZ4SIDWA7SHGU4ISEDQ

not attested not anchored not stored refs pending

Implications of a transition in the dark energy equation of state for the $H_0$ and $\sigma_8$ tensions

David Kirkby, Manoj Kaplinghat, Ryan E. Keeley, Shahab Joudaki

arxiv:1905.10198 v2 · 2019-05-24 · 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{HXX2PXOCZ4SIDWA7SHGU4ISEDQ}

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

2 papers in Pith

In the Realm of the Hubble tension $-$ a Review of Solutions

Extended Dark Energy analysis using DESI DR2 BAO measurements

Receipt and verification

First computed	2026-07-05T00:33:43.677560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3defa7ddc2cf2481d81f91cd4e22441c1f48a124357e14615f2c568731fe9dc0

Aliases

arxiv: 1905.10198 · arxiv_version: 1905.10198v2 · doi: 10.48550/arxiv.1905.10198 · pith_short_12: HXX2PXOCZ4SI · pith_short_16: HXX2PXOCZ4SIDWA7 · pith_short_8: HXX2PXOC

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/HXX2PXOCZ4SIDWA7SHGU4ISEDQ \
  | 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: 3defa7ddc2cf2481d81f91cd4e22441c1f48a124357e14615f2c568731fe9dc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04d72598ef7189876641bba835ba5525bff37395bf8d7c00959175cccc91e919",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-05-24T12:45:16Z",
    "title_canon_sha256": "ab7bdef74b1abccbce12d61c9dbbf23bb936a0bf44dd282318bc972f34585f4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10198",
    "kind": "arxiv",
    "version": 2
  }
}