Pith Number

pith:VJV3XB56

pith:2014:VJV3XB56LQCHLJ6DIDMUH5FGER

not attested not anchored not stored refs pending

Primordial Magnetic Fields from the Post-Inflationary Universe

Takeshi Kobayashi

arxiv:1403.5168 v2 · 2014-03-20 · astro-ph.CO · gr-qc · 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{VJV3XB56LQCHLJ6DIDMUH5FGER}

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

3 papers in Pith

Lectures on Reheating after Inflation

Dark photon -- Assisted Primordial Magnetogenesis

The Magnetic Origin of Primordial Black Holes: Ultralight PBHs and Secondary GWs

Receipt and verification

First computed	2026-05-18T02:50:58.537565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa6bbb87be5c0475a7c340d943f4a6244eceecdfaf7ef61432769f334747aab0

Aliases

arxiv: 1403.5168 · arxiv_version: 1403.5168v2 · doi: 10.48550/arxiv.1403.5168 · pith_short_12: VJV3XB56LQCH · pith_short_16: VJV3XB56LQCHLJ6D · pith_short_8: VJV3XB56

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/VJV3XB56LQCHLJ6DIDMUH5FGER \
  | 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: aa6bbb87be5c0475a7c340d943f4a6244eceecdfaf7ef61432769f334747aab0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "785875d0bf53b79242444af75b40a593d0900750d911a4517853d0b7fc23185c",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-20T15:27:45Z",
    "title_canon_sha256": "c01c6bc484aae121241dcb41cbefd4249d18a1f3274ea44c0327899dca4545c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5168",
    "kind": "arxiv",
    "version": 2
  }
}