Pith Number

pith:OEMBKASY

pith:2016:OEMBKASYTZ6HPCXWUBSJPZHI7C

not attested not anchored not stored refs pending

Inflationary universe from higher derivative quantum gravity coupled with scalar electrodynamics

Lorenzo Sebastiani, Ratbay Myrzakulov, Sergei Odintsov

arxiv:1604.06088 v1 · 2016-04-20 · hep-th · gr-qc · 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{OEMBKASYTZ6HPCXWUBSJPZHI7C}

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	2026-05-18T00:48:47.326361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71181502589e7c778af6a06497e4e8f8b90dde2f7ee2f54c2d34dd127472350a

Aliases

arxiv: 1604.06088 · arxiv_version: 1604.06088v1 · doi: 10.48550/arxiv.1604.06088 · pith_short_12: OEMBKASYTZ6H · pith_short_16: OEMBKASYTZ6HPCXW · pith_short_8: OEMBKASY

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/OEMBKASYTZ6HPCXWUBSJPZHI7C \
  | 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: 71181502589e7c778af6a06497e4e8f8b90dde2f7ee2f54c2d34dd127472350a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5521d60693e750c46d24f5ecde1d265cbb21a88da8b3e8a1c9236a565b2234ee",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-04-20T15:38:27Z",
    "title_canon_sha256": "0b384e836dc604ae7c8d58c57168ad43a7aa3682475efe9d82ab35ca0f6e7da3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06088",
    "kind": "arxiv",
    "version": 1
  }
}