Pith Number

pith:F2ORF3TZ

pith:2026:F2ORF3TZS4PXGQ4FLCB7UU67L4

not attested not anchored not stored refs pending

Engineering Two-Dimensional Hybrid-Order Topological Insulators via Trilayer Coupling

Cheng-Ming Miao, Lizhou Liu, Qing-Feng Sun

arxiv:2607.12314 v1 · 2026-07-14 · 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{F2ORF3TZS4PXGQ4FLCB7UU67L4}

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	2026-07-15T01:21:27.709519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e9d12ee79971f7343855883fa53df5f03e0c961840289ccfb222c018863e29c

Aliases

arxiv: 2607.12314 · arxiv_version: 2607.12314v1 · doi: 10.48550/arxiv.2607.12314 · pith_short_12: F2ORF3TZS4PX · pith_short_16: F2ORF3TZS4PXGQ4F · pith_short_8: F2ORF3TZ

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/F2ORF3TZS4PXGQ4FLCB7UU67L4 \
  | 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: 2e9d12ee79971f7343855883fa53df5f03e0c961840289ccfb222c018863e29c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72243bdefa5da73c256d5d76c9cbc9a1a35123d1880856a249a6a71f573007af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-07-14T03:43:19Z",
    "title_canon_sha256": "d71ef445e4e8691c5226b6ccd9f28b13e913a8f4b3fa6fdbfeaab5e0994a52c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12314",
    "kind": "arxiv",
    "version": 1
  }
}