Pith Number

pith:GXUPLYM6

pith:2006:GXUPLYM6RQYY2VS3TXKZ3GLLPN

not attested not anchored not stored refs pending

Brans-Dicke theory: Jordan vs Einstein Frame

A. Bhadra, D. P. Datta, K. K. Nandi, K. Sarkar

arxiv:gr-qc/0605109 v1 · 2006-05-19 · 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{GXUPLYM6RQYY2VS3TXKZ3GLLPN}

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.

Cited by

2 papers in Pith

The Unknown Face of Scalar-Tensor Gravitational Theories

Conformal form-invariant parametrization of scalar-tensor gravity theories: A critical analysis

Receipt and verification

First computed	2026-05-18T01:39:20.080223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35e8f5e19e8c318d565b9dd59d996b7b47c7f223a66d0bec787e2d7fa9f08b8c

Aliases

arxiv: gr-qc/0605109 · arxiv_version: gr-qc/0605109v1 · doi: 10.48550/arxiv.gr-qc/0605109 · pith_short_12: GXUPLYM6RQYY · pith_short_16: GXUPLYM6RQYY2VS3 · pith_short_8: GXUPLYM6

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/GXUPLYM6RQYY2VS3TXKZ3GLLPN \
  | 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: 35e8f5e19e8c318d565b9dd59d996b7b47c7f223a66d0bec787e2d7fa9f08b8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b616e74dbc446dc458ebe3606c46e3e6cb6130fb37cbe59fd1a4dcf926e7ceaa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-05-19T11:07:08Z",
    "title_canon_sha256": "d7a12f92df491229d8c5e3db45ee51838ad7308750c5c246f0e6f2ef75574f9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0605109",
    "kind": "arxiv",
    "version": 1
  }
}