Pith Number

pith:NKXFRHY7

pith:2026:NKXFRHY7HVJJCPKDMZ53JRWOSN

not attested not anchored not stored refs pending

Non-Hermitian Landau Levels

Anton Montag, Tomoki Ozawa

arxiv:2605.23613 v1 · 2026-05-22 · 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{NKXFRHY7HVJJCPKDMZ53JRWOSN}

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	2026-05-25T02:02:22.128801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aae589f1f3d52913d43667bb4c6ce936f4afc6a0a4779899830d93e1974367d

Aliases

arxiv: 2605.23613 · arxiv_version: 2605.23613v1 · doi: 10.48550/arxiv.2605.23613 · pith_short_12: NKXFRHY7HVJJ · pith_short_16: NKXFRHY7HVJJCPKD · pith_short_8: NKXFRHY7

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/NKXFRHY7HVJJCPKDMZ53JRWOSN \
  | 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: 6aae589f1f3d52913d43667bb4c6ce936f4afc6a0a4779899830d93e1974367d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74adcea0cbd00c706272ba45c3dbdd5d9110c39a8058be3245a40733e50f24ed",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-22T13:20:49Z",
    "title_canon_sha256": "b1d73d81cb49464c244a9e5698a8b53740d9971501776d32163e731a54634a50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23613",
    "kind": "arxiv",
    "version": 1
  }
}