Pith Number

pith:VYO6XPKS

pith:2022:VYO6XPKSVJMH7PXBVHGSSAVLFZ

not attested not anchored not stored refs pending

Complex structure due to As bonding and interplay with electronic structure in superconducting BaNi2As2

Bing-Hua Lei, David J. Singh, Ming Yi, Pengcheng Dai, Yaofeng Xie, Yucheng Guo

arxiv:2203.15432 v1 · 2022-03-29 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VYO6XPKSVJMH7PXBVHGSSAVLFZ}

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	2026-07-05T04:15:01.332228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae1debbd52aa587fbee1a9cd2902ab2e63c2d884058c10ebe79980dd67695534

Aliases

arxiv: 2203.15432 · arxiv_version: 2203.15432v1 · doi: 10.48550/arxiv.2203.15432 · pith_short_12: VYO6XPKSVJMH · pith_short_16: VYO6XPKSVJMH7PXB · pith_short_8: VYO6XPKS

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/VYO6XPKSVJMH7PXBVHGSSAVLFZ \
  | 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: ae1debbd52aa587fbee1a9cd2902ab2e63c2d884058c10ebe79980dd67695534

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f54e4dcfa064bdc6ddb50aeacdba43265aa8e59df452f1a29fb722dd4f77428",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-03-29T10:57:44Z",
    "title_canon_sha256": "f4b0a6a640d81e6dc3d0cc84f015316bd642ef5cda5e52e52531036be2acdb17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15432",
    "kind": "arxiv",
    "version": 1
  }
}