Pith Number

pith:HWIXUZGL

pith:2014:HWIXUZGL4AP27HRXEZJTHKEYPD

not attested not anchored not stored refs pending

Systematic Construction of Genuine Multipartite Entanglement Criteria using Uncertainty Relations

A. Saboia, A. T. Avelar, F. Toscano, S. P. Walborn

arxiv:1407.7248 v2 · 2014-07-27 · 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{HWIXUZGL4AP27HRXEZJTHKEYPD}

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	2026-05-18T01:25:18.441642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d917a64cbe01faf9e37265333a89878c64e04d6b285855637ad4b2fe0a3ab9e

Aliases

arxiv: 1407.7248 · arxiv_version: 1407.7248v2 · doi: 10.48550/arxiv.1407.7248 · pith_short_12: HWIXUZGL4AP2 · pith_short_16: HWIXUZGL4AP27HRX · pith_short_8: HWIXUZGL

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/HWIXUZGL4AP27HRXEZJTHKEYPD \
  | 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: 3d917a64cbe01faf9e37265333a89878c64e04d6b285855637ad4b2fe0a3ab9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2493568f4c82c0e2cae3b3bb28d454450de60ff51e6d7faeb7c56e950442d9c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-27T15:44:20Z",
    "title_canon_sha256": "f7d1451411d11aaddab5e618dbe0507f42d2095ff3e70415d66f9048e96dd0de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7248",
    "kind": "arxiv",
    "version": 2
  }
}