Pith Number

pith:ISINRRGD

pith:2018:ISINRRGDQ5UOGQQUA42LSBEGCL

not attested not anchored not stored refs pending

Using mixed many-body particle states to generate exact $\mathcal{PT}$-symmetry in a time-dependent four-well system

Daniel Dizdarevic, Dennis Dast, G\"unter Wunner, Holger Cartarius, J\"org Main, Tina Mathea

arxiv:1802.01323 v2 · 2018-02-05 · quant-ph · cond-mat.quant-gas · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ISINRRGDQ5UOGQQUA42LSBEGCL}

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	2026-05-18T00:12:24.574208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4490d8c4c38768e342140734b9048612f3f99eaf907443ee6bce5333f7e4f512

Aliases

arxiv: 1802.01323 · arxiv_version: 1802.01323v2 · doi: 10.48550/arxiv.1802.01323 · pith_short_12: ISINRRGDQ5UO · pith_short_16: ISINRRGDQ5UOGQQU · pith_short_8: ISINRRGD

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/ISINRRGDQ5UOGQQUA42LSBEGCL \
  | 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: 4490d8c4c38768e342140734b9048612f3f99eaf907443ee6bce5333f7e4f512

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e55554e154223a79be55486562e75cbee48afada9332b3500906bfb954219122",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-02-05T10:10:05Z",
    "title_canon_sha256": "abc4ab40306430868e8be8d1cff252149087c5e38ae7f8b25035553ce85d79ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01323",
    "kind": "arxiv",
    "version": 2
  }
}