Pith Number

pith:QGVCTAB2

pith:2010:QGVCTAB2TUC6HCUTIMGIR7X23D

not attested not anchored not stored refs pending

Dark Energy Model in Anisotropic Bianchi Type-III Space-Time with Variable EoS Parameter

Anirudh Pradhan, Hassan Amirhashchi

arxiv:1010.2362 v1 · 2010-10-12 · 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{QGVCTAB2TUC6HCUTIMGIR7X23D}

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	2026-05-18T02:47:51.385190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81aa29803a9d05e38a93430c88fefad8fcc859c594a924ecc63169e691add1f1

Aliases

arxiv: 1010.2362 · arxiv_version: 1010.2362v1 · doi: 10.48550/arxiv.1010.2362 · pith_short_12: QGVCTAB2TUC6 · pith_short_16: QGVCTAB2TUC6HCUT · pith_short_8: QGVCTAB2

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/QGVCTAB2TUC6HCUTIMGIR7X23D \
  | 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: 81aa29803a9d05e38a93430c88fefad8fcc859c594a924ecc63169e691add1f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d281607e038b12cad46f6821dbeb75086431bf6d75f5dbee73733f389ea04b72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2010-10-12T11:43:37Z",
    "title_canon_sha256": "dd75d29806cb01c7c0e6ebfab04d990dd13a602ec84dd7149285e18dee9b5f99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2362",
    "kind": "arxiv",
    "version": 1
  }
}