Pith Number

pith:YQRQFMRR

pith:2025:YQRQFMRRC2RMLOFLPW3AAMZTEC

not attested not anchored not stored refs pending

Curvature-Induced Nonclassicality in a Generalized Jaynes-Cummings Model

Ali Mahdifar, Ehsan Amooghorban, Somayeh Kourkinejat

arxiv:2507.05407 v1 · 2025-07-07 · 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{YQRQFMRRC2RMLOFLPW3AAMZTEC}

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	2026-07-05T11:33:29.850864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c42302b23116a2c5b8ab7db600333320be85d4e8ffa3834d04c38148cf680b9c

Aliases

arxiv: 2507.05407 · arxiv_version: 2507.05407v1 · doi: 10.48550/arxiv.2507.05407 · pith_short_12: YQRQFMRRC2RM · pith_short_16: YQRQFMRRC2RMLOFL · pith_short_8: YQRQFMRR

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/YQRQFMRRC2RMLOFLPW3AAMZTEC \
  | 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: c42302b23116a2c5b8ab7db600333320be85d4e8ffa3834d04c38148cf680b9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "547b774cde58e9ceec1a7bab610091d70f8738bcd043652cf724ce39dd3ec8b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-07T18:46:42Z",
    "title_canon_sha256": "4b425cf22302e95ab06e6d98e4dfa325b7960a822f9dff9a94ccc7b8a16a3ec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05407",
    "kind": "arxiv",
    "version": 1
  }
}