Pith Number

pith:2QHYEQQX

pith:2006:2QHYEQQXRYOP6HKPN3QTL4FG5N

not attested not anchored not stored refs pending

Equivalence of a Complex $\cP\cT$-Symmetric Quartic Hamiltonian and a Hermitian Quartic Hamiltonian with an Anomaly

Carl M. Bender, Dorje C. Brody, Hugh F. Jones, Jun-Hua Chen, Kimball A. Milton, Michael C. Ogilvie

arxiv:hep-th/0605066 v2 · 2006-05-05 · hep-th · math-ph · math.MP · 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{2QHYEQQXRYOP6HKPN3QTL4FG5N}

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.

Cited by

1 paper in Pith

Template masks for 4D-STEM

Receipt and verification

First computed	2026-07-04T15:20:01.974815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d40f8242178e1cff1d4f6ee135f0a6eb52114ea25f8eb39a49c8c5232e90bb6f

Aliases

arxiv: hep-th/0605066 · arxiv_version: hep-th/0605066v2 · doi: 10.48550/arxiv.hep-th/0605066 · pith_short_12: 2QHYEQQXRYOP · pith_short_16: 2QHYEQQXRYOP6HKP · pith_short_8: 2QHYEQQX

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/2QHYEQQXRYOP6HKPN3QTL4FG5N \
  | 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: d40f8242178e1cff1d4f6ee135f0a6eb52114ea25f8eb39a49c8c5232e90bb6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f9e88ea28700624b1858e91d7a6af6af42de54417356c11b33f61007ba6d6ab",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-05-05T18:01:41Z",
    "title_canon_sha256": "334a30a65b11a36e7de705023bcc2ece0b1eac209147936c62ff8d3f2be9f49b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0605066",
    "kind": "arxiv",
    "version": 2
  }
}