Pith Number

pith:NEU4EOW2

pith:2013:NEU4EOW2DV5JC2IA6QVBC3KPDR

not attested not anchored not stored refs pending

Barut-Girardello and Gilmore-Perelomov coherent states for pseudoharmonic oscillator and their nonclassical properties: factorization method

H R Jalali, M K Tavassoly

arxiv:1303.4105 v1 · 2013-03-17 · 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{NEU4EOW2DV5JC2IA6QVBC3KPDR}

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	2026-05-18T03:30:39.820253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6929c23ada1d7a916900f42a116d4f1c4e63e2d2ff8d4d0a56665e97f948684d

Aliases

arxiv: 1303.4105 · arxiv_version: 1303.4105v1 · doi: 10.48550/arxiv.1303.4105 · pith_short_12: NEU4EOW2DV5J · pith_short_16: NEU4EOW2DV5JC2IA · pith_short_8: NEU4EOW2

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/NEU4EOW2DV5JC2IA6QVBC3KPDR \
  | 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: 6929c23ada1d7a916900f42a116d4f1c4e63e2d2ff8d4d0a56665e97f948684d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10a8121ddb7d7b09f59c9ff856d10d39a5c7380824b44c494fdfdb79dfa3c8da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-03-17T21:20:13Z",
    "title_canon_sha256": "5ea22f787820d4717c501f6f701711836c4403b265f4956268cda180dd034412"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4105",
    "kind": "arxiv",
    "version": 1
  }
}