Pith Number

pith:AWUQ2O35

pith:2017:AWUQ2O355NTHQGNHJM3GAWFZBX

not attested not anchored not stored refs pending

Finite-time quantum entanglement in propagating squeezed microwaves

A. Marx, E. Solano, E. Xie, F. Deppe, J. Goetz, K. Inomata, Kirill G. Fedorov, M. Fischer, M. Sanz, P. Eder, P. Yard, R. Di Candia, R. Gross, S. Pogorzalek, U. Las Heras, Y. Nakamura

arxiv:1703.05138 v2 · 2017-03-15 · quant-ph · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AWUQ2O355NTHQGNHJM3GAWFZBX}

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	2026-05-18T00:17:54.899821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05a90d3b7deb667819a74b366058b90deb8fb85396057117ab3c00f2a5b806ed

Aliases

arxiv: 1703.05138 · arxiv_version: 1703.05138v2 · doi: 10.48550/arxiv.1703.05138 · pith_short_12: AWUQ2O355NTH · pith_short_16: AWUQ2O355NTHQGNH · pith_short_8: AWUQ2O35

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/AWUQ2O355NTHQGNHJM3GAWFZBX \
  | 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: 05a90d3b7deb667819a74b366058b90deb8fb85396057117ab3c00f2a5b806ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b61f1f6c29b537cf8d7e25be899d2ebaeba8c66293832800ce6c562a4aed48a3",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-15T13:16:59Z",
    "title_canon_sha256": "8980fffea0723d8cc6041bc73d70d0a861f0efad09466922208b9c97494fb15d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05138",
    "kind": "arxiv",
    "version": 2
  }
}