Pith Number

pith:RESPDEKE

pith:2016:RESPDEKEBPK6MBGJZD4UM7VUYK

not attested not anchored not stored refs pending

Propagating degrees of freedom in f(R) gravity

Yun Soo Myung

arxiv:1608.01764 v2 · 2016-08-05 · 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{RESPDEKEBPK6MBGJZD4UM7VUYK}

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

Neutron star in Logarithmic model of Cartan $F(R)$ gravity

Receipt and verification

First computed	2026-05-18T00:54:10.619684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8924f191440bd5e604c9c8f9467eb4c299a22b99b8008b127e8c847b6ff5a860

Aliases

arxiv: 1608.01764 · arxiv_version: 1608.01764v2 · doi: 10.48550/arxiv.1608.01764 · pith_short_12: RESPDEKEBPK6 · pith_short_16: RESPDEKEBPK6MBGJ · pith_short_8: RESPDEKE

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/RESPDEKEBPK6MBGJZD4UM7VUYK \
  | 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: 8924f191440bd5e604c9c8f9467eb4c299a22b99b8008b127e8c847b6ff5a860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114b99408dc090ddacc6803834e831eb61d2d5d2c27f7d5a732dc147d7eec222",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-08-05T05:30:43Z",
    "title_canon_sha256": "6e30e5378789772aa1742f7ecc7ca865c53ff0f9e569d4bca7e293fc273ca3d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01764",
    "kind": "arxiv",
    "version": 2
  }
}