Pith Number

pith:L2UXETR6

pith:2011:L2UXETR6J3ASBZRG6FI45BWQ74

not attested not anchored not stored refs pending

Brans-Dicke Theory in Anisotropic Model with Viscous Fluid

Shuvendu Chakraborty, Ujjal Debnath

arxiv:1109.5234 v1 · 2011-09-24 · 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{L2UXETR6J3ASBZRG6FI45BWQ74}

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	2026-05-18T04:12:20.303239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ea9724e3e4ec120e626f151ce86d0ff30f419d3ce72f151ebc82808b0b3d09a

Aliases

arxiv: 1109.5234 · arxiv_version: 1109.5234v1 · doi: 10.48550/arxiv.1109.5234 · pith_short_12: L2UXETR6J3AS · pith_short_16: L2UXETR6J3ASBZRG · pith_short_8: L2UXETR6

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/L2UXETR6J3ASBZRG6FI45BWQ74 \
  | 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: 5ea9724e3e4ec120e626f151ce86d0ff30f419d3ce72f151ebc82808b0b3d09a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02dc824f74e461726dab73d6d858acf90cd3c68a338efcd5ad586935460d5723",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-09-24T06:06:57Z",
    "title_canon_sha256": "61109182bceb210e818bbb53371962c195224f5f8cd6e7cdc110338db6ea0e71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5234",
    "kind": "arxiv",
    "version": 1
  }
}