Pith Number

pith:QX7YCPOI

pith:2023:QX7YCPOIZMXOBAKY7B3AKCW5BA

not attested not anchored not stored refs pending

Quantum Geometry and Landau Levels of Quadratic Band Crossings

Bohm-Jung Yang, Hyeongmuk Lim, Junseo Jung

arxiv:2307.12528 v2 · 2023-07-24 · 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{QX7YCPOIZMXOBAKY7B3AKCW5BA}

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.

Cited by

1 paper in Pith

Tunable phase transitions from semimetals to Chern insulators in two-dimensional quadratic-band-crossing materials

Receipt and verification

First computed	2026-07-05T06:34:07.376111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85ff813dc8cb2ee08158f876050add082e930fa0db2f6d7487452425fe1cce1e

Aliases

arxiv: 2307.12528 · arxiv_version: 2307.12528v2 · doi: 10.48550/arxiv.2307.12528 · pith_short_12: QX7YCPOIZMXO · pith_short_16: QX7YCPOIZMXOBAKY · pith_short_8: QX7YCPOI

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/QX7YCPOIZMXOBAKY7B3AKCW5BA \
  | 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: 85ff813dc8cb2ee08158f876050add082e930fa0db2f6d7487452425fe1cce1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f3d4da713203e2fc3e14ec20ab4c3ffc374034018a416ce8108e5ce003de821",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-07-24T05:12:03Z",
    "title_canon_sha256": "8bf6b26f21855c7bf36de4a4b683ffd0d47b6615690d84005cf61677322e86f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.12528",
    "kind": "arxiv",
    "version": 2
  }
}