Pith Number

pith:TWFQ3U7Q

pith:2024:TWFQ3U7QJDPC3OVHBL3JUWDCAN

not attested not anchored not stored refs pending

A new diagnostic for the null test of dynamical dark energy in light of DESI 2024 and other BAO data

Bikash R. Dinda

arxiv:2405.06618 v3 · 2024-05-10 · 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{TWFQ3U7QJDPC3OVHBL3JUWDCAN}

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

9 papers in Pith

Imprint of swampland-inspired coupled early dark energy

Intertwined Constraints in Extended Cosmologies: Dark Energy, Curvature, Neutrinos, and Inflation

A short review on Quintom dark energy theory

Probing Dynamical Dark Energy with Late-Time Data: Evidence, Tensions, and the Limits of the $w_0w_a$CDM Framework

No evidence for phantom crossing: local goodness-of-fit improvements do not persist under global Bayesian model comparison

Receipt and verification

First computed	2026-07-05T10:23:53.555069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d8b0dd3f048de2dbaa70af69a58620370577d3098ccad513d71a61d48ead0ee

Aliases

arxiv: 2405.06618 · arxiv_version: 2405.06618v3 · doi: 10.48550/arxiv.2405.06618 · pith_short_12: TWFQ3U7QJDPC · pith_short_16: TWFQ3U7QJDPC3OVH · pith_short_8: TWFQ3U7Q

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/TWFQ3U7QJDPC3OVHBL3JUWDCAN \
  | 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: 9d8b0dd3f048de2dbaa70af69a58620370577d3098ccad513d71a61d48ead0ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a842be9dc96d91282cf1c494e929c5a5bf5907775417088be813449f5be4a02",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-05-10T17:29:06Z",
    "title_canon_sha256": "6af37d0a404b2251f4f3b9e5a84e0212fae211a7565f0b54284f2accbf3527d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06618",
    "kind": "arxiv",
    "version": 3
  }
}