Pith Number

pith:NDPUMZYW

pith:2017:NDPUMZYWMF64RULL7QGMWFPVB2

not attested not anchored not stored refs pending

Physical realization of ${\cal{PT}}$-symmetric potential scattering in a planar slab waveguide

A. Ruschhaupt, F. Delgado, J. G. Muga

arxiv:1706.04056 v1 · 2017-06-13 · 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{NDPUMZYWMF64RULL7QGMWFPVB2}

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	2026-05-18T00:42:24.616021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68df466716617dc8d16bfc0ccb15f50e91d448cea1fbbc368d4e47af9a1d72fe

Aliases

arxiv: 1706.04056 · arxiv_version: 1706.04056v1 · doi: 10.48550/arxiv.1706.04056 · pith_short_12: NDPUMZYWMF64 · pith_short_16: NDPUMZYWMF64RULL · pith_short_8: NDPUMZYW

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/NDPUMZYWMF64RULL7QGMWFPVB2 \
  | 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: 68df466716617dc8d16bfc0ccb15f50e91d448cea1fbbc368d4e47af9a1d72fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ed5bcf94541df349bb7013c92d99810ab2c45392bc511b851bab2d2d33a2a0c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-13T13:40:55Z",
    "title_canon_sha256": "09d9254034b6f044831239238ead1485a2d2697a9e008303c9c4c2227b0d09a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04056",
    "kind": "arxiv",
    "version": 1
  }
}