Pith Number

pith:HYTRVCXW

pith:2026:HYTRVCXWHI2ORY35BSVXQCGFW2

not attested not anchored not stored refs pending

Alignment-Free Nanometric Optical Metrology Enabled by Structured Light

Benquan Wang, Che-Chin Chen, Eng Aik Chan, Jun-Yu Ou, Masako Kishida, Songze Li, Xi Xie, Yijie Shen, Yu Wang, Zhenyu Guo

arxiv:2606.22366 v1 · 2026-06-21 · physics.optics

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYTRVCXWHI2ORY35BSVXQCGFW2}

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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.

Cited by

2 papers in Pith

Alignment-Free Nanometric Optical Metrology Enabled by Structured Light

Receipt and verification

First computed	2026-06-23T02:13:36.444200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e271a8af63a34e8e37d0cab7808c5b680e627b51b3928ee00ee7ec7672a5c29

Aliases

arxiv: 2606.22366 · arxiv_version: 2606.22366v1 · doi: 10.48550/arxiv.2606.22366 · pith_short_12: HYTRVCXWHI2O · pith_short_16: HYTRVCXWHI2ORY35 · pith_short_8: HYTRVCXW

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/HYTRVCXWHI2ORY35BSVXQCGFW2 \
  | 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: 3e271a8af63a34e8e37d0cab7808c5b680e627b51b3928ee00ee7ec7672a5c29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a3a34d208797f3ec3972cf6f0df13257487e072e8fa734c2edf5f2582eb3d45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-21T07:31:24Z",
    "title_canon_sha256": "5deda6d815372e0c8f311ff58d962e9ec42e3a083fdd0226655d89a385240d55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22366",
    "kind": "arxiv",
    "version": 1
  }
}