Pith Number

pith:LLTIBFM6

pith:2018:LLTIBFM6TVQW6DAFPLBJ3SCKUW

not attested not anchored not stored refs pending

Imprint of entanglement entropy in the power spectrum of inflationary fluctuations

Daniel Boyanovsky

arxiv:1804.07967 v2 · 2018-04-21 · astro-ph.CO · gr-qc · hep-ph · hep-th · quant-ph

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

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.

Cited by

2 papers in Pith

Directly computing Wigner functions for open quantum systems

Yukawa scalar self energy at two loop and $\langle \phi^2 \rangle$ in the inflationary de Sitter spacetime

Receipt and verification

First computed	2026-05-18T00:09:59.713375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ae680959e9d616f0c057ac29dc84aa5bb24bf5f37d41872354d75f1649272d3

Aliases

arxiv: 1804.07967 · arxiv_version: 1804.07967v2 · doi: 10.48550/arxiv.1804.07967 · pith_short_12: LLTIBFM6TVQW · pith_short_16: LLTIBFM6TVQW6DAF · pith_short_8: LLTIBFM6

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/LLTIBFM6TVQW6DAFPLBJ3SCKUW \
  | 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: 5ae680959e9d616f0c057ac29dc84aa5bb24bf5f37d41872354d75f1649272d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cab1ecfcb6e6e3909f203f146307210d64f62881f032879f5d3a82113103adbc",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-04-21T14:12:12Z",
    "title_canon_sha256": "95bce7fdb34b65ecedb6c51ba8d3dd44d3503d2ae47b7bad885f87ce32c1b40b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07967",
    "kind": "arxiv",
    "version": 2
  }
}