Pith Number

pith:BHRHZOU2

pith:2017:BHRHZOU2JNAJ437THVUMCYL3IM

not attested not anchored not stored refs pending

Floquet exceptional points and chirality in non-Hermitian Hamiltonians

Stefano Longhi

arxiv:1710.04415 v1 · 2017-10-12 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BHRHZOU2JNAJ437THVUMCYL3IM}

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	2026-05-18T00:28:52.271131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e27cba9a4b409e6ff33d68c1617b43237c08a2ef55ddaf130c4686e3c1e994

Aliases

arxiv: 1710.04415 · arxiv_version: 1710.04415v1 · doi: 10.48550/arxiv.1710.04415 · pith_short_12: BHRHZOU2JNAJ · pith_short_16: BHRHZOU2JNAJ437T · pith_short_8: BHRHZOU2

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/BHRHZOU2JNAJ437THVUMCYL3IM \
  | 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: 09e27cba9a4b409e6ff33d68c1617b43237c08a2ef55ddaf130c4686e3c1e994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e53440150882ac40c1c25624ad8136e2219681583f47c28cc9deadccd2f6a3c9",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-12T09:03:29Z",
    "title_canon_sha256": "3ee492be4e7f8cb685e6e48b23d31e3c6e06bf60be474d5ee205147c7ac8fdf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04415",
    "kind": "arxiv",
    "version": 1
  }
}