Pith Number

pith:RXR32X7I

pith:2022:RXR32X7ILRQ3JGZNJP2MEUI3OR

not attested not anchored not stored refs pending

Gravitationally induced particle production in scalar-tensor $f(R,T)$ gravity

Francisco S. N. Lobo, Miguel A. S. Pinto, Tiberiu Harko

arxiv:2205.12545 v3 · 2022-05-25 · 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{RXR32X7ILRQ3JGZNJP2MEUI3OR}

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

Rotating traversable wormholes and particle dynamics in $f(R,T)$ gravity

Revisiting the Matter Creation Process: Observational Constraints on Gravitationally Induced Dark Energy and the Hubble Tension

Receipt and verification

First computed	2026-07-05T04:53:42.485113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8de3bd5fe85c61b49b2d4bf4c2511b746fa65d577eb7665af09618dda82867f3

Aliases

arxiv: 2205.12545 · arxiv_version: 2205.12545v3 · doi: 10.48550/arxiv.2205.12545 · pith_short_12: RXR32X7ILRQ3 · pith_short_16: RXR32X7ILRQ3JGZN · pith_short_8: RXR32X7I

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/RXR32X7ILRQ3JGZNJP2MEUI3OR \
  | 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: 8de3bd5fe85c61b49b2d4bf4c2511b746fa65d577eb7665af09618dda82867f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3dc1a15ced8eb75a752a29ea735463417338d3c4155f5fb7a4bd0fd0b0e34b3",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-05-25T07:42:24Z",
    "title_canon_sha256": "12620d2ec0a5bd6b757a0d4be53e9a52aef8b551883c6de634d7bcf06e52f226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12545",
    "kind": "arxiv",
    "version": 3
  }
}