Pith Number

pith:2DOZ2X23

pith:2018:2DOZ2X2376BR2YFUAYREMOC2PH

not attested not anchored not stored refs pending

Gravitational wave production after inflation with cuspy potentials

Gary Shiu, Jing Liu, Rong-Gen Cai, Zong-Kuan Guo

arxiv:1812.09235 v2 · 2018-12-20 · astro-ph.CO · 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{2DOZ2X2376BR2YFUAYREMOC2PH}

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

1 paper in Pith

Self-resonance preheating in deformed attractor models: oscillon formation and evolution

Receipt and verification

First computed	2026-05-17T23:46:45.866990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0dd9d5f5bff831d60b4062246385a79ea054bd77e1b26522563c8c9b3910e91

Aliases

arxiv: 1812.09235 · arxiv_version: 1812.09235v2 · doi: 10.48550/arxiv.1812.09235 · pith_short_12: 2DOZ2X2376BR · pith_short_16: 2DOZ2X2376BR2YFU · pith_short_8: 2DOZ2X23

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/2DOZ2X2376BR2YFUAYREMOC2PH \
  | 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: d0dd9d5f5bff831d60b4062246385a79ea054bd77e1b26522563c8c9b3910e91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f130a675640ef7ba7893a1c7a8c6b7c8c91e8dc0878c61635f7c6c4b388e751",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-12-20T07:45:00Z",
    "title_canon_sha256": "073903466247a95150ce6d1326f58c400f3c0e06331592eb09ed384e88a1a6de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09235",
    "kind": "arxiv",
    "version": 2
  }
}