Pith Number

pith:JUA3NZG6

pith:2026:JUA3NZG6MUIWEGAHVW6Y3UTWH6

not attested not anchored not stored refs pending

Scaling and Luescher Term in a non-Abelian (2+1)d SU$(2)$ Quantum Link Model

Carsten Urbach, Paul Ludwig, Timo Jakobs

arxiv:2602.23213 v3 · 2026-02-26 · hep-lat · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUA3NZG6MUIWEGAHVW6Y3UTWH6}

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	2026-07-07T03:18:54.049260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d01b6e4de6511621807adbd8dd2763faa610049e32874dde90312fa987ffd94

Aliases

arxiv: 2602.23213 · arxiv_version: 2602.23213v3 · doi: 10.48550/arxiv.2602.23213 · pith_short_12: JUA3NZG6MUIW · pith_short_16: JUA3NZG6MUIWEGAH · pith_short_8: JUA3NZG6

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/JUA3NZG6MUIWEGAHVW6Y3UTWH6 \
  | 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: 4d01b6e4de6511621807adbd8dd2763faa610049e32874dde90312fa987ffd94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "018111e11cc5549d1ec8f7c9967fda0cd1963cafb1c4d124676d58a1d55eb2f1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2026-02-26T16:57:34Z",
    "title_canon_sha256": "4b0a87b4c6fa4eae220508c3b79f487e747764192ec97595e4d75c1424f9e130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.23213",
    "kind": "arxiv",
    "version": 3
  }
}