Pith Number

pith:3WC4OCNZ

pith:2022:3WC4OCNZCLMML3PPOLRCXYMFPM

not attested not anchored not stored refs pending

SmartCut Er:LiNbO3 with high optical coherence enabling optical thickness control

Charles W. Thiel, Hong Tang, Likai Yang, Mohan Shen, Rufus L. Cone, Sihao Wang, Wei Fu, Yuntao Xu

arxiv:2206.12645 v1 · 2022-06-25 · physics.optics · physics.app-ph · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3WC4OCNZCLMML3PPOLRCXYMFPM}

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	2026-07-05T04:34:57.392849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd85c709b912d8c5edef72e22be1857b39212203b9bda888f6b5e3053f2f33bd

Aliases

arxiv: 2206.12645 · arxiv_version: 2206.12645v1 · doi: 10.48550/arxiv.2206.12645 · pith_short_12: 3WC4OCNZCLMM · pith_short_16: 3WC4OCNZCLMML3PP · pith_short_8: 3WC4OCNZ

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/3WC4OCNZCLMML3PPOLRCXYMFPM \
  | 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: dd85c709b912d8c5edef72e22be1857b39212203b9bda888f6b5e3053f2f33bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f9328d0b2fb900a7e6ee0125224847231798024271351cae318cf28a953552b",
    "cross_cats_sorted": [
      "physics.app-ph",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-06-25T13:02:07Z",
    "title_canon_sha256": "2f0cb0db1f52fb41b914d60bd0f3c22b0748b9bfc8ce779ad13ef4ba432ae64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.12645",
    "kind": "arxiv",
    "version": 1
  }
}