Pith Number

pith:JEY56JQF

pith:2017:JEY56JQFCUGQDHOQAU4I4MH4JC

not attested not anchored not stored refs pending

Quantum correlations across two octaves from combined up and down conversion

Jingyan Li, M.K. Olsen

arxiv:1711.09483 v1 · 2017-11-26 · 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{JEY56JQFCUGQDHOQAU4I4MH4JC}

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	2026-05-18T00:17:08.454391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4931df2605150d019dd005388e30fc48b33aadae0b1d9cf4b3bea80ad9dc7a9e

Aliases

arxiv: 1711.09483 · arxiv_version: 1711.09483v1 · doi: 10.48550/arxiv.1711.09483 · pith_short_12: JEY56JQFCUGQ · pith_short_16: JEY56JQFCUGQDHOQ · pith_short_8: JEY56JQF

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/JEY56JQFCUGQDHOQAU4I4MH4JC \
  | 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: 4931df2605150d019dd005388e30fc48b33aadae0b1d9cf4b3bea80ad9dc7a9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6940a18bb4ecf5b21cea2c31b9adbe1539715ced374c9ed1eb7d310a6304e034",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-11-26T22:58:08Z",
    "title_canon_sha256": "4c2b8038cd1da9c5bf236145dc62a42367f5cb2349a51e0a6aa80e736c1632e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09483",
    "kind": "arxiv",
    "version": 1
  }
}