Pith Number

pith:PMTLGHD2

pith:2015:PMTLGHD2UW3YUHCHBHNCQTCK6D

not attested not anchored not stored refs pending

$\mathcal{PT}$ symmetry breaking for the scattering problem in a one-dimensional non-Hermitian lattice model

Baogang Zhu, Rong L\"u, Shu Chen

arxiv:1510.06938 v1 · 2015-10-23 · quant-ph · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMTLGHD2UW3YUHCHBHNCQTCK6D}

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	2026-05-18T01:18:09.213650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b26b31c7aa5b78a1c4709da284c4af0dc9203848ae45f142de56acb6462156f

Aliases

arxiv: 1510.06938 · arxiv_version: 1510.06938v1 · doi: 10.48550/arxiv.1510.06938 · pith_short_12: PMTLGHD2UW3Y · pith_short_16: PMTLGHD2UW3YUHCH · pith_short_8: PMTLGHD2

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/PMTLGHD2UW3YUHCHBHNCQTCK6D \
  | 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: 7b26b31c7aa5b78a1c4709da284c4af0dc9203848ae45f142de56acb6462156f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "996e4578591f4c5a084cbcfa9800e9bf8be9a53b8306799f8778b66b9f6771fd",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-23T14:18:30Z",
    "title_canon_sha256": "50d4744c7ce5152ee7958a1e89016b69eb07ecaa3b438a63e24cc48a6af10f01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06938",
    "kind": "arxiv",
    "version": 1
  }
}