Pith Number

pith:GKWCNTHY

pith:2023:GKWCNTHYHURZTSDLG2WXKT4JNC

not attested not anchored not stored refs pending

Quantum optics measurement scheme for quantum geometry and topological invariants

Markus Lysne, Michael Sch\"uler, Philipp Werner

arxiv:2301.10590 v1 · 2023-01-25 · cond-mat.mes-hall · 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{GKWCNTHYHURZTSDLG2WXKT4JNC}

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	2026-07-05T07:04:44.981437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32ac26ccf83d2399c86b36ad754f8968badfa5f9bfaf592cc94986fd70638890

Aliases

arxiv: 2301.10590 · arxiv_version: 2301.10590v1 · doi: 10.48550/arxiv.2301.10590 · pith_short_12: GKWCNTHYHURZ · pith_short_16: GKWCNTHYHURZTSDL · pith_short_8: GKWCNTHY

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/GKWCNTHYHURZTSDLG2WXKT4JNC \
  | 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: 32ac26ccf83d2399c86b36ad754f8968badfa5f9bfaf592cc94986fd70638890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb54b995d536a14a16f5654c42817e4bc7e12e783d0fe92f8d8e3c9bc143c2ad",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-01-25T13:50:39Z",
    "title_canon_sha256": "ba6d6acd6eb2c7921e546bdc544d255fc570380142c09ca314f2872507be18a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.10590",
    "kind": "arxiv",
    "version": 1
  }
}