Pith Number

pith:FXPW6D5N

pith:2022:FXPW6D5N4JMM6SCLJXIZI7LLSG

not attested not anchored not stored refs pending

Charged quark stars in metric $f(R)$ gravity

Jos\'e D. V. Arba\~nil, Juan M. Z. Pretel, Ribamar R. R. Reis, Sergio B. Duarte, Sergio E. Jor\'as

arxiv:2206.03878 v2 · 2022-06-08 · 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{FXPW6D5N4JMM6SCLJXIZI7LLSG}

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

1 paper in Pith

Mass-Gap Neutron Stars from Vector \texorpdfstring{$f(R)$}{f(R)} Gravity Inflationary Deformations

Receipt and verification

First computed	2026-07-05T05:00:01.217067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ddf6f0fade258cf484b4dd1947d6b9193415a768a75890e5f8de6737de2d473

Aliases

arxiv: 2206.03878 · arxiv_version: 2206.03878v2 · doi: 10.48550/arxiv.2206.03878 · pith_short_12: FXPW6D5N4JMM · pith_short_16: FXPW6D5N4JMM6SCL · pith_short_8: FXPW6D5N

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/FXPW6D5N4JMM6SCLJXIZI7LLSG \
  | 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: 2ddf6f0fade258cf484b4dd1947d6b9193415a768a75890e5f8de6737de2d473

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6202b02547e9982c63a227a2fba5790351691df5c57417f025305df86268907",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-06-08T13:20:16Z",
    "title_canon_sha256": "d24684d3593def8e6bd8b492d1a5f341a834f509dc34b7e7590fd6946f177147"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.03878",
    "kind": "arxiv",
    "version": 2
  }
}