Pith Number

pith:KP4TUBLH

pith:2010:KP4TUBLHA7EOGDT4XQAVLHYSKQ

not attested not anchored not stored refs pending

Higgs Inflation, Quantum Smearing and the Tensor to Scalar Ratio

Mansoor Ur Rehman, Qaisar Shafi

arxiv:1003.5915 v1 · 2010-03-30 · astro-ph.CO · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KP4TUBLHA7EOGDT4XQAVLHYSKQ}

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	2026-05-18T04:27:57.022357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53f93a056707c8e30e7cbc01559f12541672dd45163a5b91c5fe2f41d2ed97fb

Aliases

arxiv: 1003.5915 · arxiv_version: 1003.5915v1 · doi: 10.48550/arxiv.1003.5915 · pith_short_12: KP4TUBLHA7EO · pith_short_16: KP4TUBLHA7EOGDT4 · pith_short_8: KP4TUBLH

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/KP4TUBLHA7EOGDT4XQAVLHYSKQ \
  | 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: 53f93a056707c8e30e7cbc01559f12541672dd45163a5b91c5fe2f41d2ed97fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc267150edc06350cd8cb1fcbc081ba7e29c040aee9ebb224727cb6d5f62d608",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-03-30T20:01:02Z",
    "title_canon_sha256": "455c96ec43a1f84684d6ff9bf2ee5a60ba9f2d98e9364f906f689a985b87b22e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5915",
    "kind": "arxiv",
    "version": 1
  }
}