Pith Number

pith:ZI7EVB5P

pith:1998:ZI7EVB5PNNQ3OMFS75LBFSLYLA

not attested not anchored not stored refs pending

Monopole Inflation in Brans-Dicke Theory

Jun'ichi Yokoyama (YITP, Kei-ichi Maeda (Waseda U.), Kyoto U.), Nobuyuki Sakai

arxiv:gr-qc/9811024 v2 · 1998-11-07 · gr-qc · astro-ph · 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{ZI7EVB5PNNQ3OMFS75LBFSLYLA}

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.

Receipt and verification

First computed	2026-05-18T01:08:06.210573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca3e4a87af6b61b730b2ff5612c9785833eb4cc32941376aa2024706477138f6

Aliases

arxiv: gr-qc/9811024 · arxiv_version: gr-qc/9811024v2 · doi: 10.48550/arxiv.gr-qc/9811024 · pith_short_12: ZI7EVB5PNNQ3 · pith_short_16: ZI7EVB5PNNQ3OMFS · pith_short_8: ZI7EVB5P

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/ZI7EVB5PNNQ3OMFS75LBFSLYLA \
  | 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: ca3e4a87af6b61b730b2ff5612c9785833eb4cc32941376aa2024706477138f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd67f206d93849ff68c8a4230e6733294df046d204585f97cdca1236bb2de35",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-11-07T14:56:57Z",
    "title_canon_sha256": "ef40a1a137965760fbcd6d54d1da8e873b0d125788bae014cd95d7a4ed16a64e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9811024",
    "kind": "arxiv",
    "version": 2
  }
}