Pith Number

pith:LT4NFIHF

pith:2012:LT4NFIHFHIZ2VLATSPNA3YQXIY

not attested not anchored not stored refs pending

Engineering of oscillatory quantum states by parametric excitation

G. Yu. Kryuchkyan, T. V. Gevorgyan

arxiv:1205.3859 v1 · 2012-05-17 · 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{LT4NFIHFHIZ2VLATSPNA3YQXIY}

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	2026-05-18T03:55:24.281104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf8d2a0e53a33aaac1393da0de217463a1cb923f7f4ce99b08e01eb0059c5b3

Aliases

arxiv: 1205.3859 · arxiv_version: 1205.3859v1 · doi: 10.48550/arxiv.1205.3859 · pith_short_12: LT4NFIHFHIZ2 · pith_short_16: LT4NFIHFHIZ2VLAT · pith_short_8: LT4NFIHF

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/LT4NFIHFHIZ2VLATSPNA3YQXIY \
  | 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: 5cf8d2a0e53a33aaac1393da0de217463a1cb923f7f4ce99b08e01eb0059c5b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d87a0bc05586783a8bdabbdcb18fbaa661f179e903854fb393976913ad44d415",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-17T06:47:49Z",
    "title_canon_sha256": "69d722db15f06572dd006c9df950c5f03e24c49b8e55ddf8c90d2a353f1d2c79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3859",
    "kind": "arxiv",
    "version": 1
  }
}