Pith Number

pith:TZNZSUBK

pith:2012:TZNZSUBKREWYFWFEHAJIGPPDVK

not attested not anchored not stored refs pending

Power-Law Entropy Corrected Ricci Dark Energy and Dynamics of Scalar Fields

Antonio Pasqua, Bushra Majeed, Mubasher Jamil, Ratbay Myrzakulov

arxiv:1211.0902 v1 · 2012-10-27 · 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{TZNZSUBKREWYFWFEHAJIGPPDVK}

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	2026-05-18T03:41:31.287691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e5b99502a892d82d8a43812833de3aab86671769deb71e51ec73371f01dbb85

Aliases

arxiv: 1211.0902 · arxiv_version: 1211.0902v1 · doi: 10.48550/arxiv.1211.0902 · pith_short_12: TZNZSUBKREWY · pith_short_16: TZNZSUBKREWYFWFE · pith_short_8: TZNZSUBK

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/TZNZSUBKREWYFWFEHAJIGPPDVK \
  | 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: 9e5b99502a892d82d8a43812833de3aab86671769deb71e51ec73371f01dbb85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997a9742b381882e99f3ec810c0158b8b7cea16b7f8e7ca6712bf633d3c20c6f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2012-10-27T04:04:56Z",
    "title_canon_sha256": "091bf109f41b4e8fdcdc4a9a4cc74ec8ff6c5ba6a227f45bf3114f552ea8e155"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0902",
    "kind": "arxiv",
    "version": 1
  }
}