Pith Number

pith:KPK6Y5DD

pith:2017:KPK6Y5DDS5SZ2R73JOAFP5OKUD

not attested not anchored not stored refs pending

Converting multilevel nonclassicality into genuine multipartite entanglement

Alexander Streltsov, Bartosz Regula, Gerardo Adesso, Marco Cianciaruso, Marco Piani, Thomas R. Bromley

arxiv:1704.04153 v3 · 2017-04-13 · 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{KPK6Y5DDS5SZ2R73JOAFP5OKUD}

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	2026-05-18T00:18:31.887417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d5ec746397659d47fb4b8057f5caa0d1b00b8c4aa73deec6a70ed2e2ae6640

Aliases

arxiv: 1704.04153 · arxiv_version: 1704.04153v3 · doi: 10.48550/arxiv.1704.04153 · pith_short_12: KPK6Y5DDS5SZ · pith_short_16: KPK6Y5DDS5SZ2R73 · pith_short_8: KPK6Y5DD

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/KPK6Y5DDS5SZ2R73JOAFP5OKUD \
  | 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: 53d5ec746397659d47fb4b8057f5caa0d1b00b8c4aa73deec6a70ed2e2ae6640

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7272944833b224c29c77acf944bbcb84b999f5106353f6ca429724a5a95807fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-13T14:38:58Z",
    "title_canon_sha256": "1a700756390ff84d1a0307e0bf9f828cbf10034164efd3e89dda98d28594887a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04153",
    "kind": "arxiv",
    "version": 3
  }
}