Pith Number

pith:YNQYXQFS

pith:2018:YNQYXQFSN64EAN2Z6X2PPGI6RX

not attested not anchored not stored refs pending

Device-independent detection of genuine multipartite entanglement for all pure states

J.-D. Bancal, M. Zwerger, P. Sekatski, W. D\"ur

arxiv:1809.02381 v1 · 2018-09-07 · 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{YNQYXQFSN64EAN2Z6X2PPGI6RX}

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	2026-05-17T23:53:28.908462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3618bc0b26fb8403759f5f4f7991e8df3f55597474e1ec47ae437c5bf1f314c

Aliases

arxiv: 1809.02381 · arxiv_version: 1809.02381v1 · doi: 10.48550/arxiv.1809.02381 · pith_short_12: YNQYXQFSN64E · pith_short_16: YNQYXQFSN64EAN2Z · pith_short_8: YNQYXQFS

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/YNQYXQFSN64EAN2Z6X2PPGI6RX \
  | 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: c3618bc0b26fb8403759f5f4f7991e8df3f55597474e1ec47ae437c5bf1f314c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84aea4e7f34ec7082cfc03b5e0608978cc8cc585d23267bb552bfd198aa3b41c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-09-07T09:57:45Z",
    "title_canon_sha256": "7a5b66ef047f5c5f6c3595b19dd88f7cdaf97d740cbd0c46a1cadfa08726e15c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02381",
    "kind": "arxiv",
    "version": 1
  }
}