Pith Number

pith:YLED2PXF

pith:2016:YLED2PXFQXGJ5RRKZ4WIXAWCEA

not attested not anchored not stored refs pending

Multi-partite entanglement detection with non symmetric probing

Anders S{\o}ndberg S{\o}rensen, J\"urgen Appel, Luca Dellantonio, Sumanta Das

arxiv:1609.08516 v4 · 2016-09-27 · quant-ph · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLED2PXFQXGJ5RRKZ4WIXAWCEA}

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	2026-05-18T00:46:16.270369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2c83d3ee585cc9ec62acf2c8b82c220073181bb60237fd2c9325f2cb33a2112

Aliases

arxiv: 1609.08516 · arxiv_version: 1609.08516v4 · doi: 10.48550/arxiv.1609.08516 · pith_short_12: YLED2PXFQXGJ · pith_short_16: YLED2PXFQXGJ5RRK · pith_short_8: YLED2PXF

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/YLED2PXFQXGJ5RRKZ4WIXAWCEA \
  | 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: c2c83d3ee585cc9ec62acf2c8b82c220073181bb60237fd2c9325f2cb33a2112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "459edc47ed18f23fc15319c80faeeba8f0b0ef31afe95e75fa3ccdd2b0b85aeb",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-09-27T16:07:46Z",
    "title_canon_sha256": "1fc61292a11a9bed4ce1f6e77916945a446bd1f3c98f87c2f7f392f49dcd9973"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08516",
    "kind": "arxiv",
    "version": 4
  }
}