Pith Number

pith:FWU7WISI

pith:2024:FWU7WISI6PAH27HYXASMFJEI67

not attested not anchored not stored refs pending

Deep-Learning Database of Density Functional Theory Hamiltonians for Twisted Materials

He Li, Jingheng Fu, Runzhang Xu, Ting Bao, Wenhui Duan, Xiaoxun Gong, Yong Xu, Zechen Tang

arxiv:2404.06449 v1 · 2024-04-09 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWU7WISI6PAH27HYXASMFJEI67}

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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

Topological phase transitions in twisted bilayer graphene/hBN from interlayer coupling and substrate potentials

Receipt and verification

First computed	2026-07-05T08:06:09.171621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2da9fb2248f3c07d7cf8b824c2a488f7d4cf85b488176d8e217bf6e36fc2eebd

Aliases

arxiv: 2404.06449 · arxiv_version: 2404.06449v1 · doi: 10.48550/arxiv.2404.06449 · pith_short_12: FWU7WISI6PAH · pith_short_16: FWU7WISI6PAH27HY · pith_short_8: FWU7WISI

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/FWU7WISI6PAH27HYXASMFJEI67 \
  | 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: 2da9fb2248f3c07d7cf8b824c2a488f7d4cf85b488176d8e217bf6e36fc2eebd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74b0f529475c453947b9886027cf2854e5347d8b4d9db92bac4615e0f55e8269",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-04-09T16:51:08Z",
    "title_canon_sha256": "3c09d7beddde26591e59301cc4173743270bffef6a31b85d1e6d92637b1130e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06449",
    "kind": "arxiv",
    "version": 1
  }
}