Pith Number

pith:WLQFDHRI

pith:2025:WLQFDHRI6VSDE55BNIME3TMTKG

not attested not anchored not stored refs pending

Topological excitonic insulators in electron bilayers modulated by twisted hBN

Allan H. MacDonald, Nemin Wei, Yongxin Zeng

arxiv:2509.11041 v1 · 2025-09-14 · 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{WLQFDHRI6VSDE55BNIME3TMTKG}

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	2026-07-05T12:11:32.457482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e0519e28f5643277a16a184dcd935199468111c88d210a4913522af034839e

Aliases

arxiv: 2509.11041 · arxiv_version: 2509.11041v1 · doi: 10.48550/arxiv.2509.11041 · pith_short_12: WLQFDHRI6VSD · pith_short_16: WLQFDHRI6VSDE55B · pith_short_8: WLQFDHRI

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/WLQFDHRI6VSDE55BNIME3TMTKG \
  | 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: b2e0519e28f5643277a16a184dcd935199468111c88d210a4913522af034839e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "364e15f7b70b1878f19299de5232f07e7d1820b6b91a40b0b203e0e456ea2b13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-09-14T02:12:15Z",
    "title_canon_sha256": "c5d3edbe9e2b2e44fee20befcbaeaff9b16ffe9cfa3b54bb3c935ce251241d52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.11041",
    "kind": "arxiv",
    "version": 1
  }
}