Pith Number

pith:KLHJCRSH

pith:2012:KLHJCRSH5CHZSQXKNYACJ7FGWG

not attested not anchored not stored refs pending

Achromatic multiple beam splitting by adiabatic passage in optical waveguides

Andon A. Rangelov, Nikolay V. Vitanov

arxiv:1202.5577 v1 · 2012-02-24 · 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{KLHJCRSH5CHZSQXKNYACJ7FGWG}

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	2026-05-18T04:01:25.335906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52ce914647e88f9942ea6e0024fca6b183062ff6fd9c19fe423e7c997f5c16fa

Aliases

arxiv: 1202.5577 · arxiv_version: 1202.5577v1 · doi: 10.48550/arxiv.1202.5577 · pith_short_12: KLHJCRSH5CHZ · pith_short_16: KLHJCRSH5CHZSQXK · pith_short_8: KLHJCRSH

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/KLHJCRSH5CHZSQXKNYACJ7FGWG \
  | 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: 52ce914647e88f9942ea6e0024fca6b183062ff6fd9c19fe423e7c997f5c16fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc2a077612576e9ae2e89d4f22b824ef4c56351c33b3f76e64d63248abcb790",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-02-24T23:03:56Z",
    "title_canon_sha256": "ae990352019d9db22c96b00d2fe2674ee90ec50eeb51eb87c491b4d9a1df8137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5577",
    "kind": "arxiv",
    "version": 1
  }
}