Pith Number

pith:UERDXGBX

pith:2023:UERDXGBXQ6NDO2B4Q3AYHZ3GVG

not attested not anchored not stored refs pending

A New $Om(z)$ Diagnostic of Dark Energy in General Relativity Theory

Dhruba Jyoti Gogoi, M. Koussour, N. Myrzakulov

arxiv:2303.04640 v3 · 2023-03-08 · 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{UERDXGBXQ6NDO2B4Q3AYHZ3GVG}

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

Latent-Space Gaussian Processes for Dark-Energy Reconstruction from Observational $H(z)$ Data

Receipt and verification

First computed	2026-07-05T06:30:04.408530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1223b9837879a37683c86c183e766a9b5ed0af4c50ea81aa79d3bac19d06393

Aliases

arxiv: 2303.04640 · arxiv_version: 2303.04640v3 · doi: 10.48550/arxiv.2303.04640 · pith_short_12: UERDXGBXQ6ND · pith_short_16: UERDXGBXQ6NDO2B4 · pith_short_8: UERDXGBX

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/UERDXGBXQ6NDO2B4Q3AYHZ3GVG \
  | 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: a1223b9837879a37683c86c183e766a9b5ed0af4c50ea81aa79d3bac19d06393

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62f03b63e4cb07b2e906b9b94d168e1d9ded1c0d0c59774f52dc24ad9cdb1f60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-03-08T14:58:11Z",
    "title_canon_sha256": "60ccdc447fa3f68bfe0ca66ee076b10833000f7174548242e259c925af59b465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04640",
    "kind": "arxiv",
    "version": 3
  }
}