Pith Number

pith:3MQLWYIE

pith:2019:3MQLWYIE4NTCB2TJUME34DG2VT

not attested not anchored not stored refs pending

Topological superconductivity in Ni-based transition-metal trichalcogenide superconductors

Congcong Le, Jiangping Hu, Ronny Thomale, Shengshan Qin, Xianxin Wu, Yinxiang Li, Yuhao Gu

arxiv:1906.05999 v2 · 2019-06-14 · 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{3MQLWYIE4NTCB2TJUME34DG2VT}

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	2026-07-05T00:28:49.429932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db20bb6104e36620ea69a309be0cdaacffe8d93853dde7170f057f1aefc40145

Aliases

arxiv: 1906.05999 · arxiv_version: 1906.05999v2 · doi: 10.48550/arxiv.1906.05999 · pith_short_12: 3MQLWYIE4NTC · pith_short_16: 3MQLWYIE4NTCB2TJ · pith_short_8: 3MQLWYIE

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/3MQLWYIE4NTCB2TJUME34DG2VT \
  | 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: db20bb6104e36620ea69a309be0cdaacffe8d93853dde7170f057f1aefc40145

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f70680a46b80b17186367185787b3c37528196a72b8394f26c7c3bcf0464580",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-06-14T03:13:44Z",
    "title_canon_sha256": "cdc5cd707351a96ee458bf5d9a18efd85161d2ca631945d7ca746d1e75ff423c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05999",
    "kind": "arxiv",
    "version": 2
  }
}