Pith Number

pith:OQDK2EMG

pith:2023:OQDK2EMGTPGAGYTOTK43HKHDST

not attested not anchored not stored refs pending

Effect of carbon doping on the structure and superconductivity in AlB$_{2}$-type (Mo$_{0.96}$Ti$_{0.04}$)$_{0.8}$B$_{2}$

Guang-han Cao, Guorui Xiao, Qinqing Zhu, Shijie Song, Wuzhang Yang, Zhi Ren

arxiv:2302.14272 v1 · 2023-02-28 · cond-mat.supr-con · 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{OQDK2EMGTPGAGYTOTK43HKHDST}

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	2026-07-05T05:46:42.808573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7406ad11869bcc03626e9ab9b3a8e394edbaebda0d0d73220028fec8bceb6bd6

Aliases

arxiv: 2302.14272 · arxiv_version: 2302.14272v1 · doi: 10.48550/arxiv.2302.14272 · pith_short_12: OQDK2EMGTPGA · pith_short_16: OQDK2EMGTPGAGYTO · pith_short_8: OQDK2EMG

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/OQDK2EMGTPGAGYTOTK43HKHDST \
  | 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: 7406ad11869bcc03626e9ab9b3a8e394edbaebda0d0d73220028fec8bceb6bd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b693faba491a127408a32289d33f5755ef77b360e7600a56c1816b8c71c359",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-02-28T03:12:25Z",
    "title_canon_sha256": "5a333389049ac3f1a755d6af691e9eadf96efada2c8f281417431dd1599c0110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14272",
    "kind": "arxiv",
    "version": 1
  }
}