Pith Number

pith:V4YKBFVV

pith:2025:V4YKBFVVKDRREGPGAJVG5ZIHUP

not attested not anchored not stored refs pending

In-Plane Ni-O-Ni Bond Angles as Structural Fingerprints of Superconductivity in Layered Nickelates: Effects of Pressure, Strain, Layering, and Correlations

Alexandru B. Georgescu, Bipasa Samanta

arxiv:2506.11427 v1 · 2025-06-13 · 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{V4YKBFVVKDRREGPGAJVG5ZIHUP}

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	2026-07-05T11:21:04.096815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af30a096b550e31219e6026a6ee507a3ff1dafc97606018a022a2f1a5d24a170

Aliases

arxiv: 2506.11427 · arxiv_version: 2506.11427v1 · doi: 10.48550/arxiv.2506.11427 · pith_short_12: V4YKBFVVKDRR · pith_short_16: V4YKBFVVKDRREGPG · pith_short_8: V4YKBFVV

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/V4YKBFVVKDRREGPGAJVG5ZIHUP \
  | 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: af30a096b550e31219e6026a6ee507a3ff1dafc97606018a022a2f1a5d24a170

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66568fe839f3107d0d1b7471c77882805deba7dab6c81a40394a69e096b2fd86",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-06-13T02:54:09Z",
    "title_canon_sha256": "6c78e263f10af81557c3a94606341c88e7ee0baa869b83dac0d7a220fa8c9988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11427",
    "kind": "arxiv",
    "version": 1
  }
}