Pith Number

pith:QXCG73NS

pith:2024:QXCG73NSXC3YRYS4MN6NB62YO4

not attested not anchored not stored refs pending

Valley-dependent Multiple Quantum States and Topological Transitions in Germanene-based Ferromagnetic van der Waals Heterostructures

Feng Xue, Jiaheng Li, Ruqian Wu, Wenhui Duan, Yizhou Liu, Yong Xu

arxiv:2402.05613 v1 · 2024-02-08 · physics.comp-ph · 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{QXCG73NSXC3YRYS4MN6NB62YO4}

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	2026-07-05T07:42:53.423962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85c46fedb2b8b788e25c637cd0fb587715151f4d995446695251efd38bfa1ff9

Aliases

arxiv: 2402.05613 · arxiv_version: 2402.05613v1 · doi: 10.48550/arxiv.2402.05613 · pith_short_12: QXCG73NSXC3Y · pith_short_16: QXCG73NSXC3YRYS4 · pith_short_8: QXCG73NS

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/QXCG73NSXC3YRYS4MN6NB62YO4 \
  | 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: 85c46fedb2b8b788e25c637cd0fb587715151f4d995446695251efd38bfa1ff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9b4e7a72631c0b4a057fbb49678be444515242b1286d016a028e759e0687a73",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2024-02-08T12:16:23Z",
    "title_canon_sha256": "10fb4393ee295691b3cf60bbb92ae0ffb76ba73aedc8772114a28dc23657d0b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.05613",
    "kind": "arxiv",
    "version": 1
  }
}