Pith Number

pith:NWPKITTL

pith:2023:NWPKITTL6ZPFYCHUYZSKDGK6LB

not attested not anchored not stored refs pending

Revisiting compact star in $F(R)$ gravity: Roles of chameleon potential and energy conditions

Kota Numajiri, Shin'ichi Nojiri, Taishi Katsuragawa, Yong-Xiang Cui

arxiv:2302.03951 v3 · 2023-02-08 · gr-qc · 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{NWPKITTL6ZPFYCHUYZSKDGK6LB}

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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

Radial oscillations of neutron stars in Starobinsky gravity and its Gauss-Bonnet extension

Receipt and verification

First computed	2026-07-05T06:08:54.088106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d9ea44e6bf65e5c08f4c664a1995e5869ce195eb3326517646122a6da059209

Aliases

arxiv: 2302.03951 · arxiv_version: 2302.03951v3 · doi: 10.48550/arxiv.2302.03951 · pith_short_12: NWPKITTL6ZPF · pith_short_16: NWPKITTL6ZPFYCHU · pith_short_8: NWPKITTL

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/NWPKITTL6ZPFYCHUYZSKDGK6LB \
  | 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: 6d9ea44e6bf65e5c08f4c664a1995e5869ce195eb3326517646122a6da059209

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5525b3e9622d95e4c73dac5b999b71e050e932d8a3b2915ba1edf8f1950eb7a2",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-02-08T09:13:48Z",
    "title_canon_sha256": "1ea9ca5aa5fa56a7164dc849766ed5e6b91a20274e9e48ecbce00b83f82752cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.03951",
    "kind": "arxiv",
    "version": 3
  }
}