Pith Number

pith:P4OBF4DW

pith:2012:P4OBF4DWRQL25FL4JETTUJPI7K

not attested not anchored not stored refs pending

Smooth Hybrid Inflation and Non-Thermal Type II Leptogenesis

Arunansu Sil, Qaisar Shafi, Shaaban Khalil

arxiv:1208.0731 v1 · 2012-08-03 · 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{P4OBF4DWRQL25FL4JETTUJPI7K}

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	2026-05-18T03:22:30.613640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f1c12f0768c17ae957c49273a25e8faab4c4532688eb8b0f3b6edb37768644a

Aliases

arxiv: 1208.0731 · arxiv_version: 1208.0731v1 · doi: 10.48550/arxiv.1208.0731 · pith_short_12: P4OBF4DWRQL2 · pith_short_16: P4OBF4DWRQL25FL4 · pith_short_8: P4OBF4DW

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/P4OBF4DWRQL25FL4JETTUJPI7K \
  | 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: 7f1c12f0768c17ae957c49273a25e8faab4c4532688eb8b0f3b6edb37768644a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfcdd52c7bd2dd01f210cb5fab58f7d8a029374319b534a35bf83c4c48d38596",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-08-03T12:59:52Z",
    "title_canon_sha256": "2a156b89a84b2248aa650c400466a40819042ea7a83d86c89ee0d496c65f9cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0731",
    "kind": "arxiv",
    "version": 1
  }
}