Pith Number

pith:SHF5KKWS

pith:2026:SHF5KKWSH3G3CCU452GYGMS2P2

not attested not anchored not stored refs pending

Quantum-geometric origin of superfluid weight in quasicrystals with critical states

Kazuma Saito, Ryo Okugawa, Takami Tohyama, Yusuke Kato

arxiv:2606.09989 v1 · 2026-06-08 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SHF5KKWSH3G3CCU452GYGMS2P2}

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	2026-06-10T00:08:39.742873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91cbd52ad23ecdb10a9cee8d83325a7e86f2cf2ea2642505df92e2577884e951

Aliases

arxiv: 2606.09989 · arxiv_version: 2606.09989v1 · doi: 10.48550/arxiv.2606.09989 · pith_short_12: SHF5KKWSH3G3 · pith_short_16: SHF5KKWSH3G3CCU4 · pith_short_8: SHF5KKWS

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/SHF5KKWSH3G3CCU452GYGMS2P2 \
  | 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: 91cbd52ad23ecdb10a9cee8d83325a7e86f2cf2ea2642505df92e2577884e951

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c4e7729d450bca4048cb35fb493e500109cc27fe54c39befe2aa63f1e7a8e4e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-06-08T18:00:02Z",
    "title_canon_sha256": "5ae7417ff83f1615897fa6a1508ac4452812e5c8d5ddc3afa0539ef95acac5da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09989",
    "kind": "arxiv",
    "version": 1
  }
}