Pith Number

pith:SWTM4XNR

pith:2015:SWTM4XNRGJEH5T2MFXFTKSDJX3

not attested not anchored not stored refs pending

Inflationary scenarios in Starobinsky model with higher order corrections

Marek Lewicki, Michal Artymowski, Zygmunt Lalak

arxiv:1502.01371 v1 · 2015-02-04 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SWTM4XNRGJEH5T2MFXFTKSDJX3}

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	2026-05-18T02:27:56.666264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95a6ce5db132487ecf4c2dcb354869bed554be8eb3265e059b1e613cc2db1141

Aliases

arxiv: 1502.01371 · arxiv_version: 1502.01371v1 · doi: 10.48550/arxiv.1502.01371 · pith_short_12: SWTM4XNRGJEH · pith_short_16: SWTM4XNRGJEH5T2M · pith_short_8: SWTM4XNR

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/SWTM4XNRGJEH5T2MFXFTKSDJX3 \
  | 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: 95a6ce5db132487ecf4c2dcb354869bed554be8eb3265e059b1e613cc2db1141

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aa2de2732014bf47709ee099259c33e5ef5654b04f6cacd8d2930b2f7265856",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-02-04T21:54:26Z",
    "title_canon_sha256": "25bf5e5a37996ea3f341eaf0ae6e7caddf84f6b9e5549ef9dde009e32421f69d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01371",
    "kind": "arxiv",
    "version": 1
  }
}