Pith Number

pith:7USNDQND

pith:2014:7USNDQNDKJUFHSSSNDVBKURUJE

not attested not anchored not stored refs pending

Semiconductor cavity QED: Bandgap induced by vacuum fluctuations

I. A. Shelykh, O. Kyriienko, O. V. Kibis, T. Espinosa-Ortega

arxiv:1403.7911 v1 · 2014-03-31 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7USNDQNDKJUFHSSSNDVBKURUJE}

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	2026-05-18T02:49:31.499766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd24d1c1a3526853ca5268ea1552344931a022ebb409110f0fb2ceda63de871e

Aliases

arxiv: 1403.7911 · arxiv_version: 1403.7911v1 · doi: 10.48550/arxiv.1403.7911 · pith_short_12: 7USNDQNDKJUF · pith_short_16: 7USNDQNDKJUFHSSS · pith_short_8: 7USNDQND

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/7USNDQNDKJUFHSSSNDVBKURUJE \
  | 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: fd24d1c1a3526853ca5268ea1552344931a022ebb409110f0fb2ceda63de871e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4edef585570725acb4c55804f741f52631dff9eb4940d5df8188c9ac072cdb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-03-31T08:44:18Z",
    "title_canon_sha256": "081d71fa9b8335ac6a6eb50db3431ef6db03ad7c212e6c5c823383c349530c64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7911",
    "kind": "arxiv",
    "version": 1
  }
}