Pith Number

pith:Z5W25KZF

pith:2016:Z5W25KZFSLJDKVT4LV7ZGWH3HQ

not attested not anchored not stored refs pending

Topological Dirac line nodes and superconductivity coexist in SnSe at high pressure

Binyang Hou, Changyong Park, Chao An, Cong Xian, Dingyu Xing, Hao Gao, Jian Sun, Kunling Peng, Pengchao Lu, Xiaoyuan Zhou, Xuefei Wang, Xuliang Chen, Yimin Xiong, Ying Zhou, Yonghui Zhou, Yuheng Zhang, Zhaopeng Guo, Zhaorong Yang

arxiv:1608.06763 v3 · 2016-08-24 · cond-mat.mtrl-sci · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5W25KZFSLJDKVT4LV7ZGWH3HQ}

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	2026-05-18T00:32:44.388484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf6daeab2592d235567c5d7f9358fb3c2a7ae9d91bbc7a8767c4c249d26b9c4f

Aliases

arxiv: 1608.06763 · arxiv_version: 1608.06763v3 · doi: 10.48550/arxiv.1608.06763 · pith_short_12: Z5W25KZFSLJD · pith_short_16: Z5W25KZFSLJDKVT4 · pith_short_8: Z5W25KZF

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/Z5W25KZFSLJDKVT4LV7ZGWH3HQ \
  | 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: cf6daeab2592d235567c5d7f9358fb3c2a7ae9d91bbc7a8767c4c249d26b9c4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dec92ca2a2b77009fd140350a154273b3af4cba3150d7b820c6c2c7f34999a3e",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-08-24T09:32:48Z",
    "title_canon_sha256": "3b377e25a5afe20f22ab72f6665873777c9f6614a4f5ac2fbfb4f94df43a6f42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06763",
    "kind": "arxiv",
    "version": 3
  }
}