Pith Number

pith:GCLIN4GL

pith:2018:GCLIN4GLMJTXIIRZ2L2O3JUZDU

not attested not anchored not stored refs pending

Phase estimation algorithm for the multibeam optical metrology

D. I. Lykov, G. B. Lesovik, M. R. Perelshtein, M. V. Lebedev, N. S. Kirsanov, O. V. Misochko, V. M. Vinokur, V. V. Zemlyanov

arxiv:1811.03466 v3 · 2018-11-08 · quant-ph · 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{GCLIN4GLMJTXIIRZ2L2O3JUZDU}

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	2026-07-05T01:06:06.938309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

309686f0cb6267742239d2f4eda6991d3511c3fab3f05e879b0a560f1f612a2b

Aliases

arxiv: 1811.03466 · arxiv_version: 1811.03466v3 · doi: 10.48550/arxiv.1811.03466 · pith_short_12: GCLIN4GLMJTX · pith_short_16: GCLIN4GLMJTXIIRZ · pith_short_8: GCLIN4GL

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/GCLIN4GLMJTXIIRZ2L2O3JUZDU \
  | 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: 309686f0cb6267742239d2f4eda6991d3511c3fab3f05e879b0a560f1f612a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d5509ab16fb20ab35649083ac63e3869e5446e4678c2f96e4cd2a061b82d4df",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-08T14:47:05Z",
    "title_canon_sha256": "8bfe3af1da475f9c7e11bed7653bfc0b8a0e5b7356829662de10f25b19fb4540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03466",
    "kind": "arxiv",
    "version": 3
  }
}