Pith Number

pith:5IAN2XJS

pith:2026:5IAN2XJSWFB64ZPQFOHD72UOCU

not attested not anchored not stored refs pending

AB2X4 spinel structures: similarity and difference between the centrosymmetric, Fd-3m, and non-centrosymmetric, F4132, space groups

Alla Arakcheeva, Arnaud Magrez, Gervais Chapuis

arxiv:2605.24198 v1 · 2026-05-22 · 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{5IAN2XJSWFB64ZPQFOHD72UOCU}

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	2026-05-26T01:02:52.006948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea00dd5d32b143ee65f02b8e3fea8e150b4df42349602fdd3f58dd76bc590c27

Aliases

arxiv: 2605.24198 · arxiv_version: 2605.24198v1 · doi: 10.48550/arxiv.2605.24198 · pith_short_12: 5IAN2XJSWFB6 · pith_short_16: 5IAN2XJSWFB64ZPQ · pith_short_8: 5IAN2XJS

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/5IAN2XJSWFB64ZPQFOHD72UOCU \
  | 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: ea00dd5d32b143ee65f02b8e3fea8e150b4df42349602fdd3f58dd76bc590c27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4543edb2c13c12f0325908b3b310b24a02b11ce42fcf153c220ee412de59c55f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-05-22T20:40:51Z",
    "title_canon_sha256": "5dc230694157d09ecd2143c02f98b4ff09c5ee5f89022b9aac9f8e438c3a84da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24198",
    "kind": "arxiv",
    "version": 1
  }
}