Pith Number

pith:23BLL7Y7

pith:2024:23BLL7Y7TOPIMLMY6PVAXSMYES

not attested not anchored not stored refs pending

A dark energy parameterization independent constraint of the spatial curvature $\Omega_K$

Pengjie Zhang, Zhennan Li

arxiv:2411.08498 v2 · 2024-11-13 · 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{23BLL7Y7TOPIMLMY6PVAXSMYES}

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

Determination of cosmic curvature independent of the sound horizon and $H_0$ using BOSS/eBOSS and DESI DR1 BAO observations

Receipt and verification

First computed	2026-07-05T09:54:29.676963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6c2b5ff1f9b9e862d98f3ea0bc99824b5a664c4eb86951f19f7199a49e2d69c

Aliases

arxiv: 2411.08498 · arxiv_version: 2411.08498v2 · doi: 10.48550/arxiv.2411.08498 · pith_short_12: 23BLL7Y7TOPI · pith_short_16: 23BLL7Y7TOPIMLMY · pith_short_8: 23BLL7Y7

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/23BLL7Y7TOPIMLMY6PVAXSMYES \
  | 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: d6c2b5ff1f9b9e862d98f3ea0bc99824b5a664c4eb86951f19f7199a49e2d69c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "464eb0fc4f0b1a52e14bc4e9293d77deed3c583d80f3e58b40cc989f99bf9381",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-11-13T10:32:37Z",
    "title_canon_sha256": "d8367b974f34c27dec312e107ce0033a73038a355920bd98675242e02d2a44e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08498",
    "kind": "arxiv",
    "version": 2
  }
}