Pith Number

pith:CSU7SS6L

pith:2009:CSU7SS6LW5SCL2FI6I6RG7ELN3

not attested not anchored not stored refs pending

Semiclassical Gravitoelectromagnetic inflation in a Lorentz gauge: seminal inflaton fluctuations and electromagnetic fields from a 5D vacuum state

Federico Agustin Membiela (IFIMAR, Mar del Plata University), Mauricio Bellini (IFIMAR

arxiv:0912.5513 v4 · 2009-12-30 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CSU7SS6LW5SCL2FI6I6RG7ELN3}

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.

Receipt and verification

First computed	2026-05-18T04:42:03.378780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14a9f94bcbb76425e8a8f23d137c8b6ece451692a4dfddf5d2dcc901f304caa7

Aliases

arxiv: 0912.5513 · arxiv_version: 0912.5513v4 · doi: 10.48550/arxiv.0912.5513 · pith_short_12: CSU7SS6LW5SC · pith_short_16: CSU7SS6LW5SCL2FI · pith_short_8: CSU7SS6L

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/CSU7SS6LW5SCL2FI6I6RG7ELN3 \
  | 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: 14a9f94bcbb76425e8a8f23d137c8b6ece451692a4dfddf5d2dcc901f304caa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfe3c3962b65dfc24b5817ee951a289f8bbdab9d444f96fb9cd59082a95aab81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-12-30T19:00:44Z",
    "title_canon_sha256": "98273ca2b09297ae6a2e6b4c6fc1e451e9a37d328ed4ac5ab0b427c389291a62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.5513",
    "kind": "arxiv",
    "version": 4
  }
}