Pith Number

pith:7NZOCCFN

pith:2010:7NZOCCFNJ4EZEVB4VJIFNVPUFV

not attested not anchored not stored refs pending

Holographic dark energy and validity of the generalized second law of thermodynamics in the dgp brane world

Jibitesh Dutta, M. Ansari, Subenoy Chakraborty

arxiv:1005.5321 v1 · 2010-05-28 · 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{7NZOCCFNJ4EZEVB4VJIFNVPUFV}

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	2026-05-18T04:36:08.607607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb72e108ad4f0992543caa5056d5f42d5c36f96383544695f36590ffb4389aeb

Aliases

arxiv: 1005.5321 · arxiv_version: 1005.5321v1 · doi: 10.48550/arxiv.1005.5321 · pith_short_12: 7NZOCCFNJ4EZ · pith_short_16: 7NZOCCFNJ4EZEVB4 · pith_short_8: 7NZOCCFN

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/7NZOCCFNJ4EZEVB4VJIFNVPUFV \
  | 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: fb72e108ad4f0992543caa5056d5f42d5c36f96383544695f36590ffb4389aeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60c1d0e2b042d1a4509a3b60ee455a1ebcc368037360b8e225a9732fdb9e3e32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-05-28T15:48:21Z",
    "title_canon_sha256": "079223109103edb41b5684f40e44ce5a034be8611014ebc6f6277642a5e81cbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5321",
    "kind": "arxiv",
    "version": 1
  }
}