Pith Number

pith:4RS7LPDN

pith:2010:4RS7LPDNDV7UGFKL5UXPXQ4DRD

not attested not anchored not stored refs pending

Extension of Bethe's diffraction model to conical Geometry: application to near field optics

A. Drezet, J. C. Woehl, S. Huant

arxiv:1002.0951 v1 · 2010-02-04 · 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{4RS7LPDNDV7UGFKL5UXPXQ4DRD}

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	2026-05-18T02:09:19.701185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e465f5bc6d1d7f43154bed2efbc38388c479fbb5a5b40e5dc65c0cafb7d1f43d

Aliases

arxiv: 1002.0951 · arxiv_version: 1002.0951v1 · doi: 10.48550/arxiv.1002.0951 · pith_short_12: 4RS7LPDNDV7U · pith_short_16: 4RS7LPDNDV7UGFKL · pith_short_8: 4RS7LPDN

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/4RS7LPDNDV7UGFKL5UXPXQ4DRD \
  | 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: e465f5bc6d1d7f43154bed2efbc38388c479fbb5a5b40e5dc65c0cafb7d1f43d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c832e4afb00e521204a275483a3a65af2a90968fb797ae6a3ed8665872e05af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-02-04T10:06:42Z",
    "title_canon_sha256": "b3538e2c05af0e16fd8576a5ccbe6c13bdf0f128262c07be76db2a61aa16cbdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0951",
    "kind": "arxiv",
    "version": 1
  }
}