Pith Number

pith:ZRU3XRGL

pith:2013:ZRU3XRGLGVEJI7VDWIGYVNZVXC

not attested not anchored not stored refs pending

Thermally driven continuous-wave and pulsed optical vortex

Haohai Yu, Huaijin Zhang, JiYang Wang, Miaomiao Xu, Yitian Ding, Yongguang Zhao, Zhengping Wang

arxiv:1312.0733 v1 · 2013-12-03 · physics.optics · nlin.PS · 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{ZRU3XRGLGVEJI7VDWIGYVNZVXC}

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	2026-05-18T01:45:59.344235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc69bbc4cb3548947ea3b20d8ab735b8827670437d55a90ced6b047c0e7da8b4

Aliases

arxiv: 1312.0733 · arxiv_version: 1312.0733v1 · doi: 10.48550/arxiv.1312.0733 · pith_short_12: ZRU3XRGLGVEJ · pith_short_16: ZRU3XRGLGVEJI7VD · pith_short_8: ZRU3XRGL

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/ZRU3XRGLGVEJI7VDWIGYVNZVXC \
  | 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: cc69bbc4cb3548947ea3b20d8ab735b8827670437d55a90ced6b047c0e7da8b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38cb040be6e8aa29b22bc6bbf23c2c1b7ddae00633efffdb65b99307ae312a22",
    "cross_cats_sorted": [
      "nlin.PS",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-12-03T08:54:23Z",
    "title_canon_sha256": "de37c3f1c8dc009aac989f9046bffb04b7d9855c0d79d4385e7f8e63d56c6836"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0733",
    "kind": "arxiv",
    "version": 1
  }
}