Pith Number

pith:ZOAMBX7M

pith:2018:ZOAMBX7MON2DTNZISEU3OKDFH7

not attested not anchored not stored refs pending

Generation of high peak power, segmented and Bessel beams of tunable range without on-axis intensity modulation

A. Srinivasa Rao, G. K. Samanta

arxiv:1803.10419 v1 · 2018-03-28 · 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{ZOAMBX7MON2DTNZISEU3OKDFH7}

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	2026-05-18T00:19:55.458357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb80c0dfec737439b7289129b728653fc0cc128024fc6b300e0c029f9e441805

Aliases

arxiv: 1803.10419 · arxiv_version: 1803.10419v1 · doi: 10.48550/arxiv.1803.10419 · pith_short_12: ZOAMBX7MON2D · pith_short_16: ZOAMBX7MON2DTNZI · pith_short_8: ZOAMBX7M

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/ZOAMBX7MON2DTNZISEU3OKDFH7 \
  | 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: cb80c0dfec737439b7289129b728653fc0cc128024fc6b300e0c029f9e441805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae9f3b0c62d72a3c90312f363708552edf7fe8ebef47bb133ec2166e5e5549e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-28T05:22:40Z",
    "title_canon_sha256": "de5cef98105a362a3d3c4008a97371c794c56220d25c8ab23b96d5f1c74d1585"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10419",
    "kind": "arxiv",
    "version": 1
  }
}