Pith Number

pith:FAYW23FK

pith:2022:FAYW23FKHZMCWUZDHUYUOMWIPS

not attested not anchored not stored refs pending

Phase-probability shaping for speckle-free holographic lithography

Dong Zhao, Jun He, Kun Huang, Weiwei Fu, Ziqin Li

arxiv:2211.09962 v1 · 2022-11-18 · 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{FAYW23FKHZMCWUZDHUYUOMWIPS}

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	2026-07-05T05:17:16.280298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28316d6caa3e582b53233d314732c87c951b25a13ace16d41caf740cb9ad3093

Aliases

arxiv: 2211.09962 · arxiv_version: 2211.09962v1 · doi: 10.48550/arxiv.2211.09962 · pith_short_12: FAYW23FKHZMC · pith_short_16: FAYW23FKHZMCWUZD · pith_short_8: FAYW23FK

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/FAYW23FKHZMCWUZDHUYUOMWIPS \
  | 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: 28316d6caa3e582b53233d314732c87c951b25a13ace16d41caf740cb9ad3093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c424cbe287167ac8e1ef086b2d5326daa96c851b05991a81065120458e3895d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-11-18T00:43:52Z",
    "title_canon_sha256": "f08bc794c950459a19033268dcc966aa64a77b1deced9da5f835b5c48bbbd551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09962",
    "kind": "arxiv",
    "version": 1
  }
}