Pith Number

pith:2J3WFCDR

pith:2011:2J3WFCDRSRXKOS4DT2P4PKM66T

not attested not anchored not stored refs pending

Quantum depinning of the magnetic vortex core in micron-size permalloy disks

Javier Tejada, Joan Manel Hernandez, Ricardo Zarzuela, Sa\"ul V\'elez, Valentyn Novosad

arxiv:1111.6171 v1 · 2011-11-26 · 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{2J3WFCDRSRXKOS4DT2P4PKM66T}

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	2026-05-18T01:59:23.451140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d277628871946ea74b839e9fc7a99ef4e2388d53eb954e065020cfe04e42e185

Aliases

arxiv: 1111.6171 · arxiv_version: 1111.6171v1 · doi: 10.48550/arxiv.1111.6171 · pith_short_12: 2J3WFCDRSRXK · pith_short_16: 2J3WFCDRSRXKOS4D · pith_short_8: 2J3WFCDR

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/2J3WFCDRSRXKOS4DT2P4PKM66T \
  | 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: d277628871946ea74b839e9fc7a99ef4e2388d53eb954e065020cfe04e42e185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83a3bdeebe063f554b557a01d9cafd9b98d68346da7efd83d5b5bb578850937a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-11-26T15:42:35Z",
    "title_canon_sha256": "184367d309076d644600046021488edafde8ed4ca02a44736d1bfafb67fdd8e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6171",
    "kind": "arxiv",
    "version": 1
  }
}