Pith Number

pith:2QRFLOS7

pith:2024:2QRFLOS7HJT6RWTAOL25RIAPE5

not attested not anchored not stored refs pending

Acoustic Three-dimensional Chern Insulators with Arbitrary Chern Vectors

Cheng Minqi, Chen Hongsheng, Chen Jingming, Gao Zhen, Li Jian, Liu Gui-Geng, Meng Yan, Shum Perry Ping, Wu Ying, Xiang Kexin, Xi Xiang, Yan Bei, Yang Linyun, Yang Yihao, Zhang Baile, Zhu Zhenxiao

arxiv:2401.07040 v1 · 2024-01-13 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QRFLOS7HJT6RWTAOL25RIAPE5}

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

Chern Vector Protected Three-dimensional Quantized Hall Effect

Receipt and verification

First computed	2026-07-05T07:33:30.306357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d42255ba5f3a67e8da6072f5d8a00f276bc26dd4cfc16e3ee1bb099eab694ddd

Aliases

arxiv: 2401.07040 · arxiv_version: 2401.07040v1 · doi: 10.48550/arxiv.2401.07040 · pith_short_12: 2QRFLOS7HJT6 · pith_short_16: 2QRFLOS7HJT6RWTA · pith_short_8: 2QRFLOS7

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/2QRFLOS7HJT6RWTAOL25RIAPE5 \
  | 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: d42255ba5f3a67e8da6072f5d8a00f276bc26dd4cfc16e3ee1bb099eab694ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b2b09d6110dc44c6d0b4a7e3a985643e501d658371191406a56b8ed3d77617e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2024-01-13T10:58:38Z",
    "title_canon_sha256": "f246cb324016bf6ba888005215dd0494000251b9f6311e5a7c2bbcee521ef776"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.07040",
    "kind": "arxiv",
    "version": 1
  }
}