Pith Number

pith:QVMGN37J

pith:2010:QVMGN37JZ2V5TRBAW4P3ESVPQT

not attested not anchored not stored refs pending

Comment on "Far-field microscopy with a nanometer-scale resolution based on the in-plane image magnification by surface plasmon polaritons"

A. Drezet, H. Hohenau, J. R. Krenn

arxiv:1002.0750 v1 · 2010-02-03 · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVMGN37JZ2V5TRBAW4P3ESVPQT}

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	2026-05-18T02:09:20.280216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

855866efe9ceabd9c420b71fb24aaf84f9d8fa24e519d703a581d8e9bc351633

Aliases

arxiv: 1002.0750 · arxiv_version: 1002.0750v1 · doi: 10.48550/arxiv.1002.0750 · pith_short_12: QVMGN37JZ2V5 · pith_short_16: QVMGN37JZ2V5TRBA · pith_short_8: QVMGN37J

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/QVMGN37JZ2V5TRBAW4P3ESVPQT \
  | 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: 855866efe9ceabd9c420b71fb24aaf84f9d8fa24e519d703a581d8e9bc351633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3feaff9aba49d324100c4b8e10ccf3c81cdac5aafb7ffe712347fe7198307844",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-02-03T14:20:37Z",
    "title_canon_sha256": "89de8c55299626fd852b0d006edeb9bf448b7876b4fad6bc2643cebec0969b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0750",
    "kind": "arxiv",
    "version": 1
  }
}