Pith Number

pith:FGRN7VO7

pith:2021:FGRN7VO7Y7SYWCCH6M52Q33GMT

not attested not anchored not stored refs pending

Signatures of Liouvillian exceptional points in a quantum thermal machine

G\'eraldine Haack, Nicolas Brunner, Shishir Khandelwal

arxiv:2101.11553 v3 · 2021-01-27 · quant-ph · cond-mat.mes-hall · 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{FGRN7VO7Y7SYWCCH6M52Q33GMT}

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

Quantum Otto engine with field-decoupled idle levels in a non-Hermitian XY model

Receipt and verification

First computed	2026-07-05T03:39:56.544915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29a2dfd5dfc7e58b0847f33ba86f6664fe36c211ac316d4be0397fb0d6eea3f3

Aliases

arxiv: 2101.11553 · arxiv_version: 2101.11553v3 · doi: 10.48550/arxiv.2101.11553 · pith_short_12: FGRN7VO7Y7SY · pith_short_16: FGRN7VO7Y7SYWCCH · pith_short_8: FGRN7VO7

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/FGRN7VO7Y7SYWCCH6M52Q33GMT \
  | 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: 29a2dfd5dfc7e58b0847f33ba86f6664fe36c211ac316d4be0397fb0d6eea3f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99ac0d740482f23e6fe976db6bc79cb9ec6d9890990a42cac03d09c7b1cc1407",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-01-27T17:19:35Z",
    "title_canon_sha256": "e89a4936d6f8638ef8a1d1c5301097d7367884454d3f2030ddc8ba8bce526cc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11553",
    "kind": "arxiv",
    "version": 3
  }
}