Pith Number

pith:AJCKURFF

pith:2018:AJCKURFFRTEE2K7QEWKHWHU36B

not attested not anchored not stored refs pending

$F(R)$ gravity in the early Universe: Electroweak phase transition and chameleon mechanism

Eibun Senaha, Shinya Matsuzaki, Taishi Katsuragawa

arxiv:1812.00640 v3 · 2018-12-03 · gr-qc · hep-ph · 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{AJCKURFFRTEE2K7QEWKHWHU36B}

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

Big Bang Nucleosynthesis Hunts Chameleon Dark Matter

Receipt and verification

First computed	2026-07-05T00:09:13.408073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0244aa44a58cc84d2bf025947b1e9bf073a585eef96fc47632d170c962c92734

Aliases

arxiv: 1812.00640 · arxiv_version: 1812.00640v3 · doi: 10.48550/arxiv.1812.00640 · pith_short_12: AJCKURFFRTEE · pith_short_16: AJCKURFFRTEE2K7Q · pith_short_8: AJCKURFF

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/AJCKURFFRTEE2K7QEWKHWHU36B \
  | 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: 0244aa44a58cc84d2bf025947b1e9bf073a585eef96fc47632d170c962c92734

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6a94c99f2b82341c070373cc193f98d25abbd5a3340ab845bcb5c974bb99a8f",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-12-03T10:10:26Z",
    "title_canon_sha256": "60d48f022f0ecad2af184bb658bf5e0d6a68386585f87002659c402d65363020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00640",
    "kind": "arxiv",
    "version": 3
  }
}