Pith Number

pith:4UWYD7QF

pith:2017:4UWYD7QFAQFZDMJRDSICXHIZV5

not attested not anchored not stored refs pending

Heralded generation of maximal entanglement in any dimension via incoherent coupling to thermal baths

Armin Tavakoli, G\'eraldine Haack, Jonatan Bohr Brask, Marcus Huber, Nicolas Brunner

arxiv:1708.01428 v5 · 2017-08-04 · 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{4UWYD7QFAQFZDMJRDSICXHIZV5}

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	2026-05-18T00:12:02.544763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e52d81fe05040b91b1311c902b9d19af7a39ff2f06432f3f82b76c7d34f4e985

Aliases

arxiv: 1708.01428 · arxiv_version: 1708.01428v5 · doi: 10.48550/arxiv.1708.01428 · pith_short_12: 4UWYD7QFAQFZ · pith_short_16: 4UWYD7QFAQFZDMJR · pith_short_8: 4UWYD7QF

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/4UWYD7QFAQFZDMJRDSICXHIZV5 \
  | 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: e52d81fe05040b91b1311c902b9d19af7a39ff2f06432f3f82b76c7d34f4e985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00263d17d529d8a2706a59e0a34c76b767d04dfa92243d661d1bb3e751aafb8a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-04T09:26:09Z",
    "title_canon_sha256": "e8bbcbb5ebcb313dea7c13f843c2fa661ff8c4b5ddfdbf9ea9daf73cf1667add"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01428",
    "kind": "arxiv",
    "version": 5
  }
}