Pith Number

pith:LFDOJOQ4

pith:2026:LFDOJOQ4XM45TIGIQMHCBHYUJI

not attested not anchored not stored refs pending

Natural Inflation with a negative cosmological constant

Chia-Min Lin, Kazunori Kohri, Naoto Maki

arxiv:2606.10485 v1 · 2026-06-09 · gr-qc · astro-ph.CO · 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{LFDOJOQ4XM45TIGIQMHCBHYUJI}

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	2026-06-10T01:10:21.830084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5946e4ba1cbb39d9a0c8830e209f144a2d393a2ebe409d891e4a818b207e29d4

Aliases

arxiv: 2606.10485 · arxiv_version: 2606.10485v1 · doi: 10.48550/arxiv.2606.10485 · pith_short_12: LFDOJOQ4XM45 · pith_short_16: LFDOJOQ4XM45TIGI · pith_short_8: LFDOJOQ4

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/LFDOJOQ4XM45TIGIQMHCBHYUJI \
  | 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: 5946e4ba1cbb39d9a0c8830e209f144a2d393a2ebe409d891e4a818b207e29d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da654390a9e5143ae8152907ec4387fee831e571ca7ecc308c4c13f9dbb32a88",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-06-09T06:56:29Z",
    "title_canon_sha256": "efe93f253496cf0dc0866c273afcd48931ce2e309b1a15d0dc571a31a9d39c8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10485",
    "kind": "arxiv",
    "version": 1
  }
}