Pith Number

pith:TUSSRZK5

pith:2021:TUSSRZK54CHHADYLFC32WXVBCS

not attested not anchored not stored refs pending

Jordan and Einstein Frames from the perspective of $\omega=-3/2$ Hamiltonian Brans-Dicke theory

Gabriele Gionti S.J., Matteo Galaverni

arxiv:2110.12222 v2 · 2021-10-23 · gr-qc · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUSSRZK54CHHADYLFC32WXVBCS}

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	2026-07-05T06:15:59.613748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d2528e55de08e700f0b28b7ab5ea114a0c9d98dac34c5b616151b898cdae248

Aliases

arxiv: 2110.12222 · arxiv_version: 2110.12222v2 · doi: 10.48550/arxiv.2110.12222 · pith_short_12: TUSSRZK54CHH · pith_short_16: TUSSRZK54CHHADYL · pith_short_8: TUSSRZK5

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/TUSSRZK54CHHADYLFC32WXVBCS \
  | 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: 9d2528e55de08e700f0b28b7ab5ea114a0c9d98dac34c5b616151b898cdae248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9b947873e669945c2310de69adce93de523129f8d0bec18531e1fcf60667292",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-10-23T13:58:47Z",
    "title_canon_sha256": "f06a7d8dccb01ab25311ee3840cd8005d9c5dc9eef70bb752dd0918945d28046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12222",
    "kind": "arxiv",
    "version": 2
  }
}