Pith Number

pith:XI6Y33PU

pith:2019:XI6Y33PU2WIGQU3CKX5IZJ67UA

not attested not anchored not stored refs pending

Magnetic penetration depth and $T_c$ in superconducting nickelates

A. Cano, F. Bernardini, V. Olevano

arxiv:1910.13269 v1 · 2019-10-29 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{XI6Y33PU2WIGQU3CKX5IZJ67UA}

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.

Cited by

1 paper in Pith

Pressure and strain effects on the $\textit{ab initio}$ $GW$ electronic structure of La$_3$Ni$_2$O$_7$

Receipt and verification

First computed	2026-07-05T00:44:41.126742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba3d8dedf4d59068536255fa8ca7dfa00cd8ce55c034049e2f1a395fa638f323

Aliases

arxiv: 1910.13269 · arxiv_version: 1910.13269v1 · doi: 10.48550/arxiv.1910.13269 · pith_short_12: XI6Y33PU2WIG · pith_short_16: XI6Y33PU2WIGQU3C · pith_short_8: XI6Y33PU

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/XI6Y33PU2WIGQU3CKX5IZJ67UA \
  | 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: ba3d8dedf4d59068536255fa8ca7dfa00cd8ce55c034049e2f1a395fa638f323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96337c8769300e3f745cfb40a297b39be039df0a415e8e77d23dc8e55dd7f635",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-10-29T13:48:24Z",
    "title_canon_sha256": "27ef1851843079e9c6f53f4ea452ae2f92b1f86d9bb1edf9f0bdab85acc15357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.13269",
    "kind": "arxiv",
    "version": 1
  }
}