Pith Number

pith:E56SFVED

pith:2011:E56SFVEDAJGVBXKPKEWPPZ4JN2

not attested not anchored not stored refs pending

Is Eternal Inflation Eternal?

Laura Mersini-Houghton

arxiv:1106.3542 v1 · 2011-06-17 · gr-qc · 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{E56SFVEDAJGVBXKPKEWPPZ4JN2}

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	2026-05-18T04:19:52.506348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

277d22d483024d50dd4f512cf7e7896e827fd68b085a1afb335d16c7cc78c4f7

Aliases

arxiv: 1106.3542 · arxiv_version: 1106.3542v1 · doi: 10.48550/arxiv.1106.3542 · pith_short_12: E56SFVEDAJGV · pith_short_16: E56SFVEDAJGVBXKP · pith_short_8: E56SFVED

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/E56SFVEDAJGVBXKPKEWPPZ4JN2 \
  | 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: 277d22d483024d50dd4f512cf7e7896e827fd68b085a1afb335d16c7cc78c4f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "760687d56b481b5beb99fffc89c0d2e3d60c3c7a292c0ecfaf358139979fe2dd",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-17T18:15:31Z",
    "title_canon_sha256": "485878e85cf6f8dd580e12aceba6dc01787c950dd05fc73004d5f35eb99e53b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3542",
    "kind": "arxiv",
    "version": 1
  }
}