Pith Number

pith:YXBOKKTU

pith:2015:YXBOKKTUXDYHSM5ZRJL54PLWAM

not attested not anchored not stored refs pending

Does the Berry phase in a quantum optical system originate from the rotating wave approximation

J. Q. Liang, L. F. Wei, Minghao Wang

arxiv:1502.02356 v2 · 2015-02-09 · 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{YXBOKKTUXDYHSM5ZRJL54PLWAM}

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	2026-05-18T02:27:07.219972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5c2e52a74b8f07933b98a57de3d760302e4e27344e39bd640ba1f01e31ceb33

Aliases

arxiv: 1502.02356 · arxiv_version: 1502.02356v2 · doi: 10.48550/arxiv.1502.02356 · pith_short_12: YXBOKKTUXDYH · pith_short_16: YXBOKKTUXDYHSM5Z · pith_short_8: YXBOKKTU

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/YXBOKKTUXDYHSM5ZRJL54PLWAM \
  | 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: c5c2e52a74b8f07933b98a57de3d760302e4e27344e39bd640ba1f01e31ceb33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3a8b3a742e6ccbaff925982317373681bce93df99e82fc872bcb3298fdd1c59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-09T04:46:28Z",
    "title_canon_sha256": "44bc33e9b5bd7b2cdf5d207756c76b83f6ade2b7036c0faae6aaa37d795e6f94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02356",
    "kind": "arxiv",
    "version": 2
  }
}