Pith Number

pith:MKIWRQHN

pith:2020:MKIWRQHNYYBNLCGLCS7D2MYLSG

not attested not anchored not stored refs pending

High Curie Temperature Ferromagnetism and High Hole Mobility in Tensile Strained Mn-doped SiGe Thin Films

Gang Xiang, Huanming Wang, Jiating Lu, Jiayin Xu, Sen Sun, Xiaowei Lv, Xi Zhang, Yong Peng, Yuan Wang

arxiv:2004.02676 v1 · 2020-04-06 · 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{MKIWRQHNYYBNLCGLCS7D2MYLSG}

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	2026-07-05T01:49:50.792683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

629168c0edc602d588cb14be3d330b9197bbcd6c86fd932afb8839a54cf43b20

Aliases

arxiv: 2004.02676 · arxiv_version: 2004.02676v1 · doi: 10.48550/arxiv.2004.02676 · pith_short_12: MKIWRQHNYYBN · pith_short_16: MKIWRQHNYYBNLCGL · pith_short_8: MKIWRQHN

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/MKIWRQHNYYBNLCGLCS7D2MYLSG \
  | 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: 629168c0edc602d588cb14be3d330b9197bbcd6c86fd932afb8839a54cf43b20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6391a4567cdb7fb0495a6b4c9facbc4e6227b024fadb5f25f22dd41caad9c4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-04-06T13:53:52Z",
    "title_canon_sha256": "6062fae04ec362f30958836866d4d0a3cfa5fde8436da8b78b355f0503e30469"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02676",
    "kind": "arxiv",
    "version": 1
  }
}