Pith Number

pith:GYJVLQ4J

pith:2017:GYJVLQ4J6PDTETTECCVWQFVT36

not attested not anchored not stored refs pending

Higher Order Mode Entanglement in a Type II Optical Parametric Oscillator

Chunxiao Cai, Hengxin Sun, Jiangrui Gao, Jun Guo, Kui Liu, Long Ma

arxiv:1701.05333 v1 · 2017-01-19 · 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{GYJVLQ4J6PDTETTECCVWQFVT36}

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	2026-05-18T00:47:04.339298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

361355c389f3c7324e6410ab6816b3df8e154a757bfaebceb9d9b445d2ead285

Aliases

arxiv: 1701.05333 · arxiv_version: 1701.05333v1 · doi: 10.48550/arxiv.1701.05333 · pith_short_12: GYJVLQ4J6PDT · pith_short_16: GYJVLQ4J6PDTETTE · pith_short_8: GYJVLQ4J

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/GYJVLQ4J6PDTETTECCVWQFVT36 \
  | 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: 361355c389f3c7324e6410ab6816b3df8e154a757bfaebceb9d9b445d2ead285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc9a85ce85c6a6f0e21e3fff49c13184026cdc2c252b850b28605afb8bd39f52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-19T08:49:23Z",
    "title_canon_sha256": "df4cc4ca1973fe1d85492142688272eb8cf369bb1f751958c0d38d2d3f7f854c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05333",
    "kind": "arxiv",
    "version": 1
  }
}