Pith Number

pith:F3NLKGVU

pith:2012:F3NLKGVUCXSRARA3FTLCHUOEVZ

not attested not anchored not stored refs pending

Characterisation of Ferromagnetic Rings for Zernike Phase Plates using the Aharonov-Bohm effect

A. Ionescu (1), A. M. Blackburn (3), Cambridge, C.H.W. Barnes (1) ((1) TFM Group, C. J. Edgcombe (1), Department of Materials Science, Department of Physics, H. Kurebayashi (4), J. C. Loudon (2), UK), UK (2) Electron Microscopy Group, UK (3) Hitachi Cambridge Laboratory, UK (4) Microelectronics Group, University of Cambridge

arxiv:1206.3490 v1 · 2012-06-15 · physics.ins-det · 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{F3NLKGVUCXSRARA3FTLCHUOEVZ}

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	2026-05-18T03:53:30.138609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2edab51ab415e510441b2cd623d1c4ae51623cb86cba1b56af02073d5a4f1324

Aliases

arxiv: 1206.3490 · arxiv_version: 1206.3490v1 · doi: 10.48550/arxiv.1206.3490 · pith_short_12: F3NLKGVUCXSR · pith_short_16: F3NLKGVUCXSRARA3 · pith_short_8: F3NLKGVU

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/F3NLKGVUCXSRARA3FTLCHUOEVZ \
  | 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: 2edab51ab415e510441b2cd623d1c4ae51623cb86cba1b56af02073d5a4f1324

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cb209222499a6a28cc5df640aab7c91c34708d470caf7f31413b717733f52fd",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-06-15T14:50:18Z",
    "title_canon_sha256": "beac3f07912a15cf019d67207dcb2be9f4ec6deb8e67899bc5e911980f638249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3490",
    "kind": "arxiv",
    "version": 1
  }
}