Pith Number

pith:PH6JLU52

pith:2016:PH6JLU52K57UHR7MKUOI3ZQV5G

not attested not anchored not stored refs pending

Bianchi Type-III Dark Energy Model in f(R,T) gravity with a variable Deceleration parameter

D.R.K.Reddy, G.Ramesh, S.Umadevi

arxiv:1601.02648 v1 · 2016-01-07 · 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{PH6JLU52K57UHR7MKUOI3ZQV5G}

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	2026-05-18T01:23:01.849433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79fc95d3ba577f43c7ec551c8de615e993adc5070188093641e2685c3238d314

Aliases

arxiv: 1601.02648 · arxiv_version: 1601.02648v1 · doi: 10.48550/arxiv.1601.02648 · pith_short_12: PH6JLU52K57U · pith_short_16: PH6JLU52K57UHR7M · pith_short_8: PH6JLU52

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/PH6JLU52K57UHR7MKUOI3ZQV5G \
  | 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: 79fc95d3ba577f43c7ec551c8de615e993adc5070188093641e2685c3238d314

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19e016acaf62c50067ededf87ec9dfd6b5a8db4890fbc7cfdaa324f7cb79d749",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-01-07T17:20:58Z",
    "title_canon_sha256": "cf97b90660ce432026b7fc9693df92ec61f884b0c1797dacf5cf9d9564278354"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02648",
    "kind": "arxiv",
    "version": 1
  }
}