Pith Number

pith:MRV2UXDD

pith:2025:MRV2UXDDOE7BG2JCFJJRNEIZ7M

not attested not anchored not stored refs pending

Schwinger Current in de Sitter Space

Ant\'onio Torres Manso, Lorenzo Ubaldi, Mar Bastero-Gil, Paulo B. Ferraz, Roberto Vega-Morales

arxiv:2503.01981 v1 · 2025-03-03 · hep-ph · astro-ph.CO · gr-qc · 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{MRV2UXDDOE7BG2JCFJJRNEIZ7M}

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

Classical constant electric fields and the Schwinger effect in de Sitter

Gravitational waves from axion inflation in the gradient expansion formalism. Part II. Fermionic axion inflation

Receipt and verification

First computed	2026-07-05T10:23:33.983732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

646baa5c63713e1369222a53169119fb075caac7273bc357abd40c186fbf1086

Aliases

arxiv: 2503.01981 · arxiv_version: 2503.01981v1 · doi: 10.48550/arxiv.2503.01981 · pith_short_12: MRV2UXDDOE7B · pith_short_16: MRV2UXDDOE7BG2JC · pith_short_8: MRV2UXDD

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/MRV2UXDDOE7BG2JCFJJRNEIZ7M \
  | 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: 646baa5c63713e1369222a53169119fb075caac7273bc357abd40c186fbf1086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c563f6159150cf5d616fbfe91dfa26b497c44fb6dd836e476547c72e0fc36cb0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-03-03T19:01:37Z",
    "title_canon_sha256": "85bf0a354263217a40ae1f96c3c8b35604f42ef7b40620d28fae72ab22e10522"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01981",
    "kind": "arxiv",
    "version": 1
  }
}