Pith Number

pith:6NHO2XZQ

pith:2010:6NHO2XZQ5RJN67KM3A2GLIDKNB

not attested not anchored not stored refs pending

One-loop quantum cosmological correction to the gravitational constant in the closed Friedmann-Robertson-Walker universe

F. Darabi, S. Jalalzadeh

arxiv:1010.0823 v1 · 2010-10-05 · 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{6NHO2XZQ5RJN67KM3A2GLIDKNB}

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.

Receipt and verification

First computed	2026-05-18T04:34:27.262924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f34eed5f30ec52df7d4cd83465a06a687f9dd516d79c9c4eabbab55386e2c69a

Aliases

arxiv: 1010.0823 · arxiv_version: 1010.0823v1 · doi: 10.48550/arxiv.1010.0823 · pith_short_12: 6NHO2XZQ5RJN · pith_short_16: 6NHO2XZQ5RJN67KM · pith_short_8: 6NHO2XZQ

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/6NHO2XZQ5RJN67KM3A2GLIDKNB \
  | 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: f34eed5f30ec52df7d4cd83465a06a687f9dd516d79c9c4eabbab55386e2c69a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c835d78c2e6443ab8928614eb161b785b5c6fe648b5ac8e7b9bd5061a0ed265",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-10-05T10:02:59Z",
    "title_canon_sha256": "6bac9deba109a75d9acd81fbc6aa411ec24fe27d4b58d30fb5e29d9c7d936f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0823",
    "kind": "arxiv",
    "version": 1
  }
}