Pith Number

pith:VSJDDVZW

pith:2017:VSJDDVZWGHT5FD52EFBTRW4432

not attested not anchored not stored refs pending

Probing the Nanoskyrmion Lattice on Fe/Ir(111) with Magnetic Exchange Force Microscopy

Alexander Schwarz, Arne K\"ohler, Josef Grenz, Roland Wiesendanger

arxiv:1704.02857 v1 · 2017-04-10 · 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{VSJDDVZWGHT5FD52EFBTRW4432}

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	2026-05-18T00:37:54.490632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac9231d73631e7d28fba214338db9cdebc37212ab344ee5d298aa3a331a3dd9b

Aliases

arxiv: 1704.02857 · arxiv_version: 1704.02857v1 · doi: 10.48550/arxiv.1704.02857 · pith_short_12: VSJDDVZWGHT5 · pith_short_16: VSJDDVZWGHT5FD52 · pith_short_8: VSJDDVZW

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/VSJDDVZWGHT5FD52EFBTRW4432 \
  | 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: ac9231d73631e7d28fba214338db9cdebc37212ab344ee5d298aa3a331a3dd9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80bfdc30b0999a664f564fa3452fc06a57ac95f89eaf3239f5bb74629044fd32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-04-10T13:53:43Z",
    "title_canon_sha256": "cab8b44edfd90a98ae6e316fc55183400396c913fbec25cfd00dade7b3fb46af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02857",
    "kind": "arxiv",
    "version": 1
  }
}