Pith Number

pith:MGWMLU2Y

pith:2017:MGWMLU2YSXYANFEHHGVTPBDGFK

not attested not anchored not stored refs pending

Harvesting Multiqubit Entanglement from Ultrastrong Interactions in Circuit Quantum Electrodynamics

Federico Armata, Giuseppe Calajo, M. S. Kim, Peter Rabl, Tuomas Jaako

arxiv:1707.08969 v3 · 2017-07-27 · quant-ph · 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{MGWMLU2YSXYANFEHHGVTPBDGFK}

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	2026-05-18T00:31:30.898554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61acc5d35895f006948739ab3784662ab2b9a7daa3099f803188b08df9fbcb60

Aliases

arxiv: 1707.08969 · arxiv_version: 1707.08969v3 · doi: 10.48550/arxiv.1707.08969 · pith_short_12: MGWMLU2YSXYA · pith_short_16: MGWMLU2YSXYANFEH · pith_short_8: MGWMLU2Y

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/MGWMLU2YSXYANFEHHGVTPBDGFK \
  | 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: 61acc5d35895f006948739ab3784662ab2b9a7daa3099f803188b08df9fbcb60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5f01823beae126860812cde8e2c2d74b6dd52f212617ea08bf41832f781695b",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-07-27T18:00:06Z",
    "title_canon_sha256": "8a4f2162593ca73a1e5e328610ffb44dffc7fa1fd73a7f0d4ec7e901d3bd7404"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08969",
    "kind": "arxiv",
    "version": 3
  }
}