Pith Number

pith:Z76XK6T3

pith:2022:Z76XK6T3Q5TSVJRWZLUTIOIGDF

not attested not anchored not stored refs pending

Cavity Light-Matter Entanglement through Quantum Fluctuations

Christian J. Eckhardt, Dante M. Kennes, Giacomo Passetti, Michael A. Sentef

arxiv:2212.03011 v2 · 2022-12-06 · cond-mat.str-el · physics.optics · 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{Z76XK6T3Q5TSVJRWZLUTIOIGDF}

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	2026-07-05T06:30:43.057687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cffd757a7b87672aa636cae934390619583644a0befc2f73d09b7749d2c61173

Aliases

arxiv: 2212.03011 · arxiv_version: 2212.03011v2 · doi: 10.48550/arxiv.2212.03011 · pith_short_12: Z76XK6T3Q5TS · pith_short_16: Z76XK6T3Q5TSVJRW · pith_short_8: Z76XK6T3

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/Z76XK6T3Q5TSVJRWZLUTIOIGDF \
  | 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: cffd757a7b87672aa636cae934390619583644a0befc2f73d09b7749d2c61173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52692e3ca02837eca4527da9d20079cfa6082e3761ff4e9b551df912dc03d6dc",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-12-06T14:37:31Z",
    "title_canon_sha256": "ba5d3ca1488044a9f1ee468b550bc440825ae8aa0ba7e9b416ae2688aaad074d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.03011",
    "kind": "arxiv",
    "version": 2
  }
}