Pith Number

pith:5TWOFC22

pith:2012:5TWOFC22LDBEBVAWZ6C44SGFET

not attested not anchored not stored refs pending

Spontaneous Conversion from Virtual to Real Photons in the Ultrastrong Coupling Regime

A. Ridolfo, M. J. Hartmann, O. Di Stefano, R. Stassi, S. Savasta

arxiv:1210.2367 v2 · 2012-10-08 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5TWOFC22LDBEBVAWZ6C44SGFET}

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	2026-05-18T01:54:04.454741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecece28b5a58c240d416cf85ce48c524e97fd346fa6b21862bdd7453d7104aa9

Aliases

arxiv: 1210.2367 · arxiv_version: 1210.2367v2 · doi: 10.48550/arxiv.1210.2367 · pith_short_12: 5TWOFC22LDBE · pith_short_16: 5TWOFC22LDBEBVAW · pith_short_8: 5TWOFC22

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/5TWOFC22LDBEBVAWZ6C44SGFET \
  | 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: ecece28b5a58c240d416cf85ce48c524e97fd346fa6b21862bdd7453d7104aa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f0bcdf91c10d806f6b8bc4ccf3bd5163d4fc021c743400eac529ceab659e4c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-08T18:05:13Z",
    "title_canon_sha256": "e1f5d5adfdce9abfb50a64f80ee9658fc8075998733dc3bdfa2cd48428354289"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2367",
    "kind": "arxiv",
    "version": 2
  }
}