Pith Number

pith:GF6HIS3C

pith:2024:GF6HIS3C6EPN77PUJ46COY2NLD

not attested not anchored not stored refs pending

Dynamical dark energy in light of cosmic distance measurements II: a study using current observations

Gan Gu, Gong-Bo Zhao, Shuo Yuan, Xiaoma Wang, Xiaoyong Mu

arxiv:2404.06310 v3 · 2024-04-09 · 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{GF6HIS3C6EPN77PUJ46COY2NLD}

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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 DESI DR1/DR2 evidence for dynamical dark energy is biased by low-redshift supernovae

Receipt and verification

First computed	2026-07-05T08:21:52.496840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

317c744b62f11edffdf44f3c27634d58f367730ff0ceb35434313358f03ff4b1

Aliases

arxiv: 2404.06310 · arxiv_version: 2404.06310v3 · doi: 10.48550/arxiv.2404.06310 · pith_short_12: GF6HIS3C6EPN · pith_short_16: GF6HIS3C6EPN77PU · pith_short_8: GF6HIS3C

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/GF6HIS3C6EPN77PUJ46COY2NLD \
  | 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: 317c744b62f11edffdf44f3c27634d58f367730ff0ceb35434313358f03ff4b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1992bf3e9437f2caa587aedfeae5e0bb4023f0f7e092d4c6805e0a24e9b0908b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-04-09T13:42:42Z",
    "title_canon_sha256": "79dbced3a51cecc3d39d9d185d6874163e0709c48201e6584b316fdc741d88d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06310",
    "kind": "arxiv",
    "version": 3
  }
}