Pith Number

pith:OMB6OQ5C

pith:2015:OMB6OQ5CYZR6RJW7W5CAGBCIDU

not attested not anchored not stored refs pending

Fermionic current and Schwinger effect in de Sitter spacetime

Cl\'ement Stahl, Eckhard Strobel, She-Sheng Xue

arxiv:1507.01686 v2 · 2015-07-07 · 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{OMB6OQ5CYZR6RJW7W5CAGBCIDU}

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

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

Quantum Information Dynamics of QED$_2$ in Expanding de Sitter Universe

Receipt and verification

First computed	2026-05-18T01:23:03.745530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7303e743a2c663e8a6dfb7440304481d21fb91861f2e387a3ddf89929453e2e0

Aliases

arxiv: 1507.01686 · arxiv_version: 1507.01686v2 · doi: 10.48550/arxiv.1507.01686 · pith_short_12: OMB6OQ5CYZR6 · pith_short_16: OMB6OQ5CYZR6RJW7 · pith_short_8: OMB6OQ5C

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/OMB6OQ5CYZR6RJW7W5CAGBCIDU \
  | 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: 7303e743a2c663e8a6dfb7440304481d21fb91861f2e387a3ddf89929453e2e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1902ef0cb10abc2bb7a549422b7b242a4ad80465028c547e4e9c56a34d9fb43c",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-07-07T06:53:22Z",
    "title_canon_sha256": "b12c8ecc9db7e7125d51126d793e323f7b03572bc628ea143bd80f8af386890a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01686",
    "kind": "arxiv",
    "version": 2
  }
}