Pith Number

pith:EGU3MNB3

pith:2005:EGU3MNB3VPH2BPD2X3OJINGAIQ

not attested not anchored not stored refs pending

Entanglement of assistance and multipartite state distillation

Andreas Winter, Frank Verstraete, John A. Smolin

arxiv:quant-ph/0505038 v1 · 2005-05-06 · 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{EGU3MNB3VPH2BPD2X3OJINGAIQ}

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

Error exponents for tripartite-to-bipartite entanglement transformations

Receipt and verification

First computed	2026-07-04T14:49:18.389914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21a9b6343babcfa0bc7abedc9434c044369d378e8a361a424dd7f08c8223ff7c

Aliases

arxiv: quant-ph/0505038 · arxiv_version: quant-ph/0505038v1 · doi: 10.48550/arxiv.quant-ph/0505038 · pith_short_12: EGU3MNB3VPH2 · pith_short_16: EGU3MNB3VPH2BPD2 · pith_short_8: EGU3MNB3

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/EGU3MNB3VPH2BPD2X3OJINGAIQ \
  | 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: 21a9b6343babcfa0bc7abedc9434c044369d378e8a361a424dd7f08c8223ff7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15f0e17ebe4c56a5db9353cdb45cfca914e89d2e5f42f106da222a015df9a451",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-05-06T15:04:23Z",
    "title_canon_sha256": "7483804e5b6fbf2d5699ba223387782b99b2088d0984482eeca07db0fd1f140a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0505038",
    "kind": "arxiv",
    "version": 1
  }
}