Pith Number

pith:AAWUBISY

pith:2015:AAWUBISYW7CIHTN5EDUWIFJUKW

not attested not anchored not stored refs pending

An analytical solution for light field modes in waveguides with nonideal cladding

Ali A.Kamli, N.M.Arslanov, S.A.Moiseev

arxiv:1505.02349 v1 · 2015-05-10 · 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{AAWUBISYW7CIHTN5EDUWIFJUKW}

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	2026-05-18T02:16:19.055245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

002d40a258b7c483cdbd20e964153455a619d22ed8c6b519ec54aef87f4b7690

Aliases

arxiv: 1505.02349 · arxiv_version: 1505.02349v1 · doi: 10.48550/arxiv.1505.02349 · pith_short_12: AAWUBISYW7CI · pith_short_16: AAWUBISYW7CIHTN5 · pith_short_8: AAWUBISY

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/AAWUBISYW7CIHTN5EDUWIFJUKW \
  | 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: 002d40a258b7c483cdbd20e964153455a619d22ed8c6b519ec54aef87f4b7690

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "754626d936ceebf7b4e1c6eec31722f35367fce38aea0d1f980f4f84a3d4005e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-05-10T07:12:34Z",
    "title_canon_sha256": "9423ae64e68681780a7f2adcbadae339d1425b08c2175d33909281e6a0da31f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02349",
    "kind": "arxiv",
    "version": 1
  }
}