Pith Number

pith:WUK7J3KA

pith:2022:WUK7J3KAT5NEVLZEISZ4HY5BWG

not attested not anchored not stored refs pending

Room temperature multiferroicity in a transition metal dichalcogenide

C. Espejo, D. Silvera-Vega, G. Cardenas-Chirivi, H. Rojas-P\'aez, J. A. Galvis, J. Pazos, K. Vega-Bustos, M.A. Mac\'ias, O. Herrera, P. Giraldo-Gallo, W. L\'opez-P\'erez

arxiv:2212.02490 v2 · 2022-12-05 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUK7J3KAT5NEVLZEISZ4HY5BWG}

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	2026-07-05T06:42:57.835038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b515f4ed409f5a4aaf2444b3c3e3a1b1b8ea2f7dc4ec85d5c70830f3dc739455

Aliases

arxiv: 2212.02490 · arxiv_version: 2212.02490v2 · doi: 10.48550/arxiv.2212.02490 · pith_short_12: WUK7J3KAT5NE · pith_short_16: WUK7J3KAT5NEVLZE · pith_short_8: WUK7J3KA

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/WUK7J3KAT5NEVLZEISZ4HY5BWG \
  | 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: b515f4ed409f5a4aaf2444b3c3e3a1b1b8ea2f7dc4ec85d5c70830f3dc739455

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1ccbf948526a5a0d90654800620515302958614d9ea78e2a3407dd489021158",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-12-05T18:53:09Z",
    "title_canon_sha256": "df87e051374d9d5fe08e1c6e6c2d77a5eba83b65a644397d8d3bcaca83c84748"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02490",
    "kind": "arxiv",
    "version": 2
  }
}