Pith Number

pith:YWYKE273

pith:2015:YWYKE273MCEKEBPNIIQB3RJY3X

not attested not anchored not stored refs pending

Entangling qubit registers via many-body states of ultracold atoms

A. Del Maestro, C. M. Herdman, D. Iouchtchenko, P.-N. Roy, R. G. Melko

arxiv:1512.06462 v2 · 2015-12-21 · cond-mat.quant-gas · 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{YWYKE273MCEKEBPNIIQB3RJY3X}

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	2026-05-18T01:16:02.546908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5b0a26bfb6088a205ed42201dc538ddc844f05c7eabf527c9d11c0542d0dc93

Aliases

arxiv: 1512.06462 · arxiv_version: 1512.06462v2 · doi: 10.48550/arxiv.1512.06462 · pith_short_12: YWYKE273MCEK · pith_short_16: YWYKE273MCEKEBPN · pith_short_8: YWYKE273

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/YWYKE273MCEKEBPNIIQB3RJY3X \
  | 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: c5b0a26bfb6088a205ed42201dc538ddc844f05c7eabf527c9d11c0542d0dc93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae391f831fe46f95e3bb9cb0ad439657cb94e043c405eac258b077114a805608",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-12-21T00:40:11Z",
    "title_canon_sha256": "f2bfea19ed9d26e760bca8c05335a5a92ca02a6a9e5c28cda16439a174e75be9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06462",
    "kind": "arxiv",
    "version": 2
  }
}