Pith Number

pith:QJQRNOM5

pith:2024:QJQRNOM5ERZW5TSSCU4EJOM55X

not attested not anchored not stored refs pending

Flat bands on spherical surface: from Landau levels to giant-quantum-number orbitals

Bo Yang, Chen-Xin Jiang, Zi-Xiang Hu

arxiv:2412.06922 v2 · 2024-12-09 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJQRNOM5ERZW5TSSCU4EJOM55X}

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	2026-07-05T11:47:58.940885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

826116b99d24736ece52153844b99dede6cbe1b339b2e9bdcd091bda5b526ebb

Aliases

arxiv: 2412.06922 · arxiv_version: 2412.06922v2 · doi: 10.48550/arxiv.2412.06922 · pith_short_12: QJQRNOM5ERZW · pith_short_16: QJQRNOM5ERZW5TSS · pith_short_8: QJQRNOM5

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/QJQRNOM5ERZW5TSSCU4EJOM55X \
  | 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: 826116b99d24736ece52153844b99dede6cbe1b339b2e9bdcd091bda5b526ebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60fa05ca21493a8b3a52c6fff6d3de21f47f8fe7a7a20548bd034539cd36b318",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2024-12-09T19:09:04Z",
    "title_canon_sha256": "6371983344fa3465fcd2b77a8aa8f73ab15798f5e7d848b4693c830df17db154"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06922",
    "kind": "arxiv",
    "version": 2
  }
}