Pith Number

pith:EVHRA237

pith:2025:EVHRA2373MW6VZ5AEOBQHYUT6E

not attested not anchored not stored refs pending

Excitonic optical interface for GHz-THz collective excitations in a van der Waals magnet

Alberto Brambilla, Alessandro Ferretti, Alexey V. Scherbakov, David Maximilian Janas, Mattia Benini, Mirko Cinchetti, Rafael R. Rojas-Lopez, Richard Leven, Sophie Bork, Swagata Acharya, Umut Parlak, Vincent Wirsd\"orfer

arxiv:2511.20268 v2 · 2025-11-25 · 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{EVHRA2373MW6VZ5AEOBQHYUT6E}

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	2026-05-25T02:01:10.142516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

254f106b7fdb2deae7a0238303e293f1029ce59767f24f3bb52d9279ce421420

Aliases

arxiv: 2511.20268 · arxiv_version: 2511.20268v2 · doi: 10.48550/arxiv.2511.20268 · pith_short_12: EVHRA2373MW6 · pith_short_16: EVHRA2373MW6VZ5A · pith_short_8: EVHRA237

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/EVHRA2373MW6VZ5AEOBQHYUT6E \
  | 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: 254f106b7fdb2deae7a0238303e293f1029ce59767f24f3bb52d9279ce421420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82233e33e3b4b94e859d8840ab4ab07ce07740062d784a82789bb544865bbd27",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-11-25T12:51:24Z",
    "title_canon_sha256": "6ad358de8598e3b23291d4f6887a9ac855c6982386de7460cfb6072e692b380b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.20268",
    "kind": "arxiv",
    "version": 2
  }
}