Pith Number

pith:AG7HI4H4

pith:2013:AG7HI4H4SQFSJ53ATX7224PKDC

not attested not anchored not stored refs pending

k-space Imaging of the Eigenmodes of Sharp Gold Tapers for Scanning Near-Field Optical Microscopy

Bernard B. da Cunha, Christoph Lienau, Jens H. Brauer, Martin Esmann, Petra Gross, Ralf Vogelgesang, Simon F. Becker

arxiv:1304.6060 v2 · 2013-04-22 · 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{AG7HI4H4SQFSJ53ATX7224PKDC}

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	2026-05-18T03:12:08.713167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01be7470fc940b24f7609dffad71ea18870db7f3f8fc0b081700c0a9f7c3f4aa

Aliases

arxiv: 1304.6060 · arxiv_version: 1304.6060v2 · doi: 10.48550/arxiv.1304.6060 · pith_short_12: AG7HI4H4SQFS · pith_short_16: AG7HI4H4SQFSJ53A · pith_short_8: AG7HI4H4

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/AG7HI4H4SQFSJ53ATX7224PKDC \
  | 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: 01be7470fc940b24f7609dffad71ea18870db7f3f8fc0b081700c0a9f7c3f4aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ede77a05e1297e0e6e06e84ae3857a24044b91f4946c768c5791c05162e7817",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-04-22T19:12:02Z",
    "title_canon_sha256": "db81f1a9fca29aee137494a6905c2a0478ab5884c285a03f538f8e33b0336852"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6060",
    "kind": "arxiv",
    "version": 2
  }
}