Pith Number

pith:IZKTEJZB

pith:2018:IZKTEJZBN5NA2KRITCNWBQCKIJ

not attested not anchored not stored refs pending

Non-Canonical Inflation and Primordial Black Holes Production

Alessandro Tronconi, Alexander Y. Kamenshchik, Giovanni Venturi, Tereza Vardanyan

arxiv:1812.02547 v2 · 2018-12-06 · gr-qc · astro-ph.CO · 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{IZKTEJZBN5NA2KRITCNWBQCKIJ}

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.

Cited by

2 papers in Pith

Exploring Gravitational Wave Signatures Due to Primordial Non-gaussianity and Large Scale Structure Using SKAO

Primordial black holes formation in inflationary $F(R)$ models with scalar fields

Receipt and verification

First computed	2026-05-17T23:50:22.599351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46553227216f5a0d2a28989b60c04a425282198508bec3ae4225e119e16eebd1

Aliases

arxiv: 1812.02547 · arxiv_version: 1812.02547v2 · doi: 10.48550/arxiv.1812.02547 · pith_short_12: IZKTEJZBN5NA · pith_short_16: IZKTEJZBN5NA2KRI · pith_short_8: IZKTEJZB

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/IZKTEJZBN5NA2KRITCNWBQCKIJ \
  | 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: 46553227216f5a0d2a28989b60c04a425282198508bec3ae4225e119e16eebd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f6eda58db1dc5dfc9e6699d5be47c1575ffd7cb09911366b9be9b528b34cff",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-12-06T14:26:43Z",
    "title_canon_sha256": "d4a76893cb07e2fc55a0954e00552d8f288c295c16f61af71db6e58c4bdf3f16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02547",
    "kind": "arxiv",
    "version": 2
  }
}