Pith Number

pith:XOGKESH2

pith:2021:XOGKESH2B2A3GMMCT527J7CIFV

not attested not anchored not stored refs pending

Gravitational portals in the early Universe

Keith A. Olive, Sarunas Verner, Simon Clery, Yann Mambrini

arxiv:2112.15214 v2 · 2021-12-30 · hep-ph · astro-ph.CO · 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{XOGKESH2B2A3GMMCT527J7CIFV}

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

9 papers in Pith

Leptogenesis and Low Reheating Temperatures

Gravitational ultra-relativistic freeze-out during general reheating

Cosmological gravitational particle production in multifield inflation

When direct detection constrains reheating temperature: freeze-in with stronger couplings and inflaton-seeded freeze-in

Gravitational Wave-Induced Freeze-In of Fermionic Dark Matter

Receipt and verification

First computed	2026-07-05T04:15:53.568645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb8ca248fa0e81b331829f75f4fc482d7a0b032df6854d9e19bb861690352579

Aliases

arxiv: 2112.15214 · arxiv_version: 2112.15214v2 · doi: 10.48550/arxiv.2112.15214 · pith_short_12: XOGKESH2B2A3 · pith_short_16: XOGKESH2B2A3GMMC · pith_short_8: XOGKESH2

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/XOGKESH2B2A3GMMCT527J7CIFV \
  | 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: bb8ca248fa0e81b331829f75f4fc482d7a0b032df6854d9e19bb861690352579

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42381eca5b838a0c299e3bdd06713ce2131698500b33bdcb3994d229e8b8ee0f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-12-30T21:22:42Z",
    "title_canon_sha256": "b44ecbfedf5aed078f6d617da3a906272ed1622fde75a56d9582f69be946aee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.15214",
    "kind": "arxiv",
    "version": 2
  }
}