Pith Number

pith:WIRWSZZ7

pith:2012:WIRWSZZ7KJRO36GZDPHPBWOIEO

not attested not anchored not stored refs pending

All-optical diode based on plasmonic attenuation and nonlinear frequency conversion

Bao-Qin Chen, Ming-Liang Ren, Xiao-Lan Zhong, Zhi-Yuan Li

arxiv:1210.3242 v1 · 2012-10-11 · 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{WIRWSZZ7KJRO36GZDPHPBWOIEO}

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	2026-05-18T02:34:52.834882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b22369673f5262edf8d91bcef0d9c823831daf1d2165212d5dac19fbfc1a740f

Aliases

arxiv: 1210.3242 · arxiv_version: 1210.3242v1 · doi: 10.48550/arxiv.1210.3242 · pith_short_12: WIRWSZZ7KJRO · pith_short_16: WIRWSZZ7KJRO36GZ · pith_short_8: WIRWSZZ7

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/WIRWSZZ7KJRO36GZDPHPBWOIEO \
  | 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: b22369673f5262edf8d91bcef0d9c823831daf1d2165212d5dac19fbfc1a740f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de7b9a600ee74722aefe7b32d364f1c50f92b3e6c0dd9cd46cb9595154355e15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-10-11T14:11:42Z",
    "title_canon_sha256": "0b6b58b1fe210b22e233dd831ad1463121f3a6c1ebf96149fea586b07d57ddd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3242",
    "kind": "arxiv",
    "version": 1
  }
}