Pith Number

pith:JPZLKKN3

pith:2013:JPZLKKN3LTRDWSEY55T7OCK3XF

not attested not anchored not stored refs pending

Generation of arbitrary complex quasi-non-diffracting optical patterns

Antonio Ortiz-Ambriz, Dmitri Petrov, Hipolito Garcia-Gracia, Julio C. Guti\'errez-Vega, Lluis Torner, Servando Lopez-Aguayo, Victor A. Vysloukh, Yaroslav V. Kartashov

arxiv:1309.1458 v1 · 2013-09-05 · 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{JPZLKKN3LTRDWSEY55T7OCK3XF}

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	2026-05-18T01:47:49.348359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bf2b529bb5ce23b4898ef67f7095bb962d5744786520e8ce362393f805b901c

Aliases

arxiv: 1309.1458 · arxiv_version: 1309.1458v1 · doi: 10.48550/arxiv.1309.1458 · pith_short_12: JPZLKKN3LTRD · pith_short_16: JPZLKKN3LTRDWSEY · pith_short_8: JPZLKKN3

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/JPZLKKN3LTRDWSEY55T7OCK3XF \
  | 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: 4bf2b529bb5ce23b4898ef67f7095bb962d5744786520e8ce362393f805b901c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd43bcba4594b7e4cfcbf6940b754101ba11598d97dc9abeb3363f83989f3c2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-09-05T19:48:40Z",
    "title_canon_sha256": "dc4aa40fd3e8515db01f16b02c899c03b0649ac57b351cc1a13bfd056eea2fef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1458",
    "kind": "arxiv",
    "version": 1
  }
}