Pith Number

pith:QWX6ZUQN

pith:2024:QWX6ZUQN534M2ANQW2KMQWIYRO

not attested not anchored not stored refs pending

Does the stability of f(R) theories imply the stability of the dual scalar-tensor theory ?

Soumitra SenGupta, Subham Chakraborty

arxiv:2411.09992 v2 · 2024-11-15 · hep-th · 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{QWX6ZUQN534M2ANQW2KMQWIYRO}

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	2026-07-05T09:40:00.246196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85afecd20deef8cd01b0b694c859188ba3dcf5c9b2984cfe6b22d23db390f245

Aliases

arxiv: 2411.09992 · arxiv_version: 2411.09992v2 · doi: 10.48550/arxiv.2411.09992 · pith_short_12: QWX6ZUQN534M · pith_short_16: QWX6ZUQN534M2ANQ · pith_short_8: QWX6ZUQN

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/QWX6ZUQN534M2ANQW2KMQWIYRO \
  | 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: 85afecd20deef8cd01b0b694c859188ba3dcf5c9b2984cfe6b22d23db390f245

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0445b18edec44c1bc5e05ddd9e6181fca464bd014d0b29902dc7f7ec4b6d16be",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-11-15T06:55:34Z",
    "title_canon_sha256": "4428299e0750537c61ca2363edb379c1f44a1cbf39d6799a568b66f98dfffdcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09992",
    "kind": "arxiv",
    "version": 2
  }
}