Pith Number

pith:EMSZD6U2

pith:2017:EMSZD6U2RMIIZAJP5ZWCHUOPKN

not attested not anchored not stored refs pending

Generating quantum correlated twin beams by four-wave mixing in hot cesium vapor

Jiangrui Gao, Rong Ma, Wei Liu, Xiaojun Jia, Zhongzhong Qin

arxiv:1710.06706 v1 · 2017-10-18 · 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{EMSZD6U2RMIIZAJP5ZWCHUOPKN}

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	2026-05-18T00:32:32.911431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

232591fa9a8b108c812fee6c23d1cf535139f84f60188af3b51bb6c3b4f14d46

Aliases

arxiv: 1710.06706 · arxiv_version: 1710.06706v1 · doi: 10.48550/arxiv.1710.06706 · pith_short_12: EMSZD6U2RMII · pith_short_16: EMSZD6U2RMIIZAJP · pith_short_8: EMSZD6U2

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/EMSZD6U2RMIIZAJP5ZWCHUOPKN \
  | 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: 232591fa9a8b108c812fee6c23d1cf535139f84f60188af3b51bb6c3b4f14d46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66a5aa8ac2c4a9ce82bb85d993ff921387ca3a9b62fe94e4d12111d1cb74ace8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-18T12:48:18Z",
    "title_canon_sha256": "ba0360a3eb108fc5b56fdb97ccb4cbcde447a65a0d02f8a1ceaf2f54c71799dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06706",
    "kind": "arxiv",
    "version": 1
  }
}