Pith Number

pith:AWZP2WV6

pith:2022:AWZP2WV64TOFNZOV46JMZJDSAC

not attested not anchored not stored refs pending

Characterization of GaN-based HEMTs Down to 4.2 K for Cryogenic Applications

BoLun Zeng, Chao Luo, GuoPing Guo, Haiding Sun, Haochen Zhang, Lei Yang, Mingjie Weng, Qiwen Xue, Sirui Hu, Yuanke Zhang, Yue Sun, Zikun Xiang

arxiv:2204.09216 v2 · 2022-04-20 · 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{AWZP2WV64TOFNZOV46JMZJDSAC}

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	2026-07-05T04:17:22.679477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05b2fd5abee4dc56e5d5e792cca472008eb52115b3f55d452cbd3f040f275cf8

Aliases

arxiv: 2204.09216 · arxiv_version: 2204.09216v2 · doi: 10.48550/arxiv.2204.09216 · pith_short_12: AWZP2WV64TOF · pith_short_16: AWZP2WV64TOFNZOV · pith_short_8: AWZP2WV6

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/AWZP2WV64TOFNZOV46JMZJDSAC \
  | 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: 05b2fd5abee4dc56e5d5e792cca472008eb52115b3f55d452cbd3f040f275cf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e66c92fe38377abbc2668db925943c85495d351fd20104fde182e6c3b6bb67e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2022-04-20T04:14:36Z",
    "title_canon_sha256": "5bf5f6978831a22b3c0e610502c8b87d0d9f3c3f4245fbd1209da2f4305a9d82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09216",
    "kind": "arxiv",
    "version": 2
  }
}