Pith Number

pith:4FKUMPHZ

pith:2010:4FKUMPHZNDWFJIYOPQV3B4PQIN

not attested not anchored not stored refs pending

Cosmic accelerated expansion and the entropy corrected holographic dark energy

H. Mohseni Sadjadi, Mubasher Jamil

arxiv:1005.1483 v4 · 2010-05-10 · physics.gen-ph · 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{4FKUMPHZNDWFJIYOPQV3B4PQIN}

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	2026-05-18T04:22:48.806275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e155463cf968ec54a30e7c2bb0f1f0437ab7c627ff90636b332c7d0729c81f5f

Aliases

arxiv: 1005.1483 · arxiv_version: 1005.1483v4 · doi: 10.48550/arxiv.1005.1483 · pith_short_12: 4FKUMPHZNDWF · pith_short_16: 4FKUMPHZNDWFJIYO · pith_short_8: 4FKUMPHZ

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/4FKUMPHZNDWFJIYOPQV3B4PQIN \
  | 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: e155463cf968ec54a30e7c2bb0f1f0437ab7c627ff90636b332c7d0729c81f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07a908f8363e5b50d5b50a9bc6a4b49fa7c4f980b90a2db3dd1c529b65cf5633",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2010-05-10T09:55:03Z",
    "title_canon_sha256": "87f1bd42e2af51b564efd5dc7af5000562766b2c7fa2bf72aecd2b99386a2701"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1483",
    "kind": "arxiv",
    "version": 4
  }
}