Pith Number

pith:KMG55A3C

pith:2012:KMG55A3CUOEF45OXKTOREVKO4O

not attested not anchored not stored refs pending

A study of generalized second law of thermodynamics in modified f(R) Horava-Lifshitz gravity

Rahul Ghosh (Bhairab Ganguly College), Surajit Chattopadhyay (Pailan College of Management, Technology)

arxiv:1204.3527 v1 · 2012-04-13 · physics.gen-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMG55A3CUOEF45OXKTOREVKO4O}

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	2026-05-18T00:55:34.683535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

530dde8362a3885e75d754dd12554ee3ac93bb79200f055d6c18eb1e596abb88

Aliases

arxiv: 1204.3527 · arxiv_version: 1204.3527v1 · doi: 10.48550/arxiv.1204.3527 · pith_short_12: KMG55A3CUOEF · pith_short_16: KMG55A3CUOEF45OX · pith_short_8: KMG55A3C

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/KMG55A3CUOEF45OXKTOREVKO4O \
  | 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: 530dde8362a3885e75d754dd12554ee3ac93bb79200f055d6c18eb1e596abb88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c516020f19ad3e3105b30598f8071f1208fe52ca0e84de0246921c6a589a8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2012-04-13T04:51:41Z",
    "title_canon_sha256": "24fcbc9bfea78048a82d16b83cfbb82d201b1d9993329e07166e9175a49400f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3527",
    "kind": "arxiv",
    "version": 1
  }
}