Pith Number

pith:UCDTUCSU

pith:2025:UCDTUCSU6Q7KVF2BCSBDE3N6K5

not attested not anchored not stored refs pending

Topological states and flat bands in exactly solvable decorated Cayley trees

Askar Iliasov, Tom\'a\v{s} Bzdu\v{s}ek, Wanda P. Duss

arxiv:2511.11261 v2 · 2025-11-14 · cond-mat.mes-hall · cond-mat.stat-mech · 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{UCDTUCSU6Q7KVF2BCSBDE3N6K5}

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	2026-07-17T01:21:44.250175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0873a0a54f43eaa97411482326dbe574f58b2424902579f1874d6fdc75a558d

Aliases

arxiv: 2511.11261 · arxiv_version: 2511.11261v2 · doi: 10.48550/arxiv.2511.11261 · pith_short_12: UCDTUCSU6Q7K · pith_short_16: UCDTUCSU6Q7KVF2B · pith_short_8: UCDTUCSU

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/UCDTUCSU6Q7KVF2BCSBDE3N6K5 \
  | 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: a0873a0a54f43eaa97411482326dbe574f58b2424902579f1874d6fdc75a558d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ef0018b074f4962b8608cc4df85ac23279dc33fab9ae3d99254cd4c97da075",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-11-14T12:56:10Z",
    "title_canon_sha256": "b6df705bb414a766ec9a2f6abad423dfef4a5b969585c26e6cce03fcad9c90a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.11261",
    "kind": "arxiv",
    "version": 2
  }
}