Pith Number

pith:5VHBVI64

pith:2021:5VHBVI64MXCLSSBE6OZVUDOB4T

not attested not anchored not stored refs pending

Selective hydrogenation improves interface properties of high-k dielectrics on 2D semiconductors

Hongyi Zhang, Jianwei Chai, Jun Zhou, Lai Mun Wong, Ming Yang, Shijie Wang, Tingting Song, Tong Yang, Wenzhang Zhu, Yulin Yang

arxiv:2110.06586 v1 · 2021-10-13 · 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{5VHBVI64MXCLSSBE6OZVUDOB4T}

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	2026-07-05T03:22:27.616553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed4e1aa3dc65c4b94824f3b35a0dc1e4c4011b6ef19b2abe44bd712458427da8

Aliases

arxiv: 2110.06586 · arxiv_version: 2110.06586v1 · doi: 10.48550/arxiv.2110.06586 · pith_short_12: 5VHBVI64MXCL · pith_short_16: 5VHBVI64MXCLSSBE · pith_short_8: 5VHBVI64

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/5VHBVI64MXCLSSBE6OZVUDOB4T \
  | 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: ed4e1aa3dc65c4b94824f3b35a0dc1e4c4011b6ef19b2abe44bd712458427da8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea020f85d3774205954ce40d87f2394e4e03553630afc4cde72117a0acb2df8c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-10-13T09:00:02Z",
    "title_canon_sha256": "b0f1f1b0beafb5b1159c8e9d3adda0cff7b3940a6d160130004d93d6843c7531"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.06586",
    "kind": "arxiv",
    "version": 1
  }
}