Pith Number

pith:QHKFY3HC

pith:2010:QHKFY3HC5QSFBTPEJDQWXJKYWH

not attested not anchored not stored refs pending

A progressive diagonalization scheme for the Rabi Hamiltonian

Feng Pan, J. P. Draayer, Xin Guan, Yin Wang

arxiv:1004.2801 v2 · 2010-04-16 · quant-ph · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHKFY3HC5QSFBTPEJDQWXJKYWH}

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	2026-05-18T02:08:04.783354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81d45c6ce2ec2450cde448e16ba558b1e4c30af7a10f1f28ad4fcfce3fdbea8b

Aliases

arxiv: 1004.2801 · arxiv_version: 1004.2801v2 · doi: 10.48550/arxiv.1004.2801 · pith_short_12: QHKFY3HC5QSF · pith_short_16: QHKFY3HC5QSFBTPE · pith_short_8: QHKFY3HC

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/QHKFY3HC5QSFBTPEJDQWXJKYWH \
  | 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: 81d45c6ce2ec2450cde448e16ba558b1e4c30af7a10f1f28ad4fcfce3fdbea8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4ea5f097c1d464fcc1d22025a366c8ba23a3bb55080abcedea2111c31e1c8a9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-04-16T09:37:22Z",
    "title_canon_sha256": "8f85aff6c5ed1ea24c509f00a10e696de1f4a6118f13d9e9226c52b8c24e70bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2801",
    "kind": "arxiv",
    "version": 2
  }
}