Pith Number

pith:2PEUC4E4

pith:2015:2PEUC4E42AHHN7XTZ5BMR5N6PV

not attested not anchored not stored refs pending

Quantum nonlinear cavity QED with coherently prepared atoms

Bichen Zou, Gaoxiang Li, Guoqing Yang, Wen-ju Gu, Yifu Zhu

arxiv:1507.01630 v1 · 2015-07-06 · 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{2PEUC4E42AHHN7XTZ5BMR5N6PV}

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	2026-05-18T01:28:54.137410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3c941709cd00e76fef3cf42c8f5be7d69b112e71e62c3304e984088bde70c06

Aliases

arxiv: 1507.01630 · arxiv_version: 1507.01630v1 · doi: 10.48550/arxiv.1507.01630 · pith_short_12: 2PEUC4E42AHH · pith_short_16: 2PEUC4E42AHHN7XT · pith_short_8: 2PEUC4E4

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/2PEUC4E42AHHN7XTZ5BMR5N6PV \
  | 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: d3c941709cd00e76fef3cf42c8f5be7d69b112e71e62c3304e984088bde70c06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "856a771f550ad160cd7412e56ab28ad4ba3e9b1e11945128388606ee60583c3b",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-07-06T21:53:58Z",
    "title_canon_sha256": "50089e5b234c9d1a5f32e423041210c31b470a4ba1f46db6fc6f5915c47b1375"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01630",
    "kind": "arxiv",
    "version": 1
  }
}