Pith Number

pith:4FZQZCWM

pith:2026:4FZQZCWMAJFXI72OGMP4K5R457

not attested not anchored not stored refs pending

Nanoscale Confinement Enhances Ultrafast Demagnetization

Andrea Eschenlohr, Carolin Schmitz-Antoniak, Christian Sch\"u{\ss}ler-Langeheine, Daniela Zahn, Heiko Wende, Katharina Ollefs, Klaus Sokolowski-Tinten, Laurenz Rettig, Markus Ernst Gruner, Mianzhen Mo, Moumita Kundu, Nico Rothenbach, Niko Pontius, Renkai Li, Rossitza Pentcheva, Soma Salamon, Stephen Weathersby, Suji Park, Tobias Lojewski, Ulrich Nowak, Uwe Bovensiepen, Xiaoshe Shen, Xijie Wang, Yoav William Windsor

arxiv:2605.28307 v1 · 2026-05-27 · cond-mat.mes-hall · 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{4FZQZCWMAJFXI72OGMP4K5R457}

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	2026-05-28T01:05:05.997510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1730c8acc024b747f4e331fc5763cefea4e6824b6b63225dd70aa186aee4d98

Aliases

arxiv: 2605.28307 · arxiv_version: 2605.28307v1 · doi: 10.48550/arxiv.2605.28307 · pith_short_12: 4FZQZCWMAJFX · pith_short_16: 4FZQZCWMAJFXI72O · pith_short_8: 4FZQZCWM

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/4FZQZCWMAJFXI72OGMP4K5R457 \
  | 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: e1730c8acc024b747f4e331fc5763cefea4e6824b6b63225dd70aa186aee4d98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f40ded98aa3a70630ea308896f932acbf0aed046e4ee7b9c7a389419e0aaf4dc",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-05-27T11:02:34Z",
    "title_canon_sha256": "4217f2cf4ec01004ea0ef810f4ba6b1d61d222f622b4b5e64fbcced7078215bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28307",
    "kind": "arxiv",
    "version": 1
  }
}