Pith Number

pith:DVYIR7SP

pith:2024:DVYIR7SPZNEVHJFKOW32E3XHR5

not attested not anchored not stored refs pending

Genuine Multipartite Entanglement in Quantum Optimization

Daniel J. Egger, Gopal Chandra Santra, Philipp Hauke, Sudipto Singha Roy

arxiv:2411.08119 v2 · 2024-11-12 · 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{DVYIR7SPZNEVHJFKOW32E3XHR5}

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.

Cited by

1 paper in Pith

Boosting quantum annealing performance through direct polynomial unconstrained binary optimization

Receipt and verification

First computed	2026-07-05T10:17:51.492254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d7088fe4fcb4953a4aa75b7a26ee78f6898d557fc8d9a06fcaaac14e411e6ae

Aliases

arxiv: 2411.08119 · arxiv_version: 2411.08119v2 · doi: 10.48550/arxiv.2411.08119 · pith_short_12: DVYIR7SPZNEV · pith_short_16: DVYIR7SPZNEVHJFK · pith_short_8: DVYIR7SP

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/DVYIR7SPZNEVHJFKOW32E3XHR5 \
  | 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: 1d7088fe4fcb4953a4aa75b7a26ee78f6898d557fc8d9a06fcaaac14e411e6ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0131aabb3de6352459d69447747724b3ab5a8ef43a55056c35976e6b2e06331",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-12T19:00:16Z",
    "title_canon_sha256": "81b5ec7cf0be95e0bf7c0f685b6a74f4f5dae3fcf7b7cb6a78e5dd78e785f3a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08119",
    "kind": "arxiv",
    "version": 2
  }
}