Pith Number

pith:EJSKJVER

pith:2015:EJSKJVERUCSBCASACLH6LULO2Y

not attested not anchored not stored refs pending

Commutation-relation-preserving ladder operators for propagating optical fields in nonuniform lossy media

Jani Oksanen, Jukka Tulkki, Mikko Partanen, Teppo H\"ayrynen

arxiv:1509.06496 v1 · 2015-09-22 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJSKJVERUCSBCASACLH6LULO2Y}

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	2026-05-18T01:32:20.144263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2264a4d491a0a411024012cfe5d16ed63d389c5aadae0e0715be367355cafab6

Aliases

arxiv: 1509.06496 · arxiv_version: 1509.06496v1 · doi: 10.48550/arxiv.1509.06496 · pith_short_12: EJSKJVERUCSB · pith_short_16: EJSKJVERUCSBCASA · pith_short_8: EJSKJVER

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/EJSKJVERUCSBCASACLH6LULO2Y \
  | 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: 2264a4d491a0a411024012cfe5d16ed63d389c5aadae0e0715be367355cafab6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df2209afd2398f2e2cdfde55b3019bb72c4cf7600c4963f0e9474731679f92b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-22T08:18:33Z",
    "title_canon_sha256": "0c26c4b809c07f24b01d22893fb9413c3d2c96733817c9b36e58ce6a08ca12a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06496",
    "kind": "arxiv",
    "version": 1
  }
}