Pith Number

pith:OQB5OM2A

pith:2016:OQB5OM2A2XGTOMT2CLGSEQ3NPL

not attested not anchored not stored refs pending

Convex separation from convex optimization for large-scale problems

Miguel Navascues, Stephen Brierley, Tamas Vertesi

arxiv:1609.05011 v2 · 2016-09-16 · quant-ph · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQB5OM2A2XGTOMT2CLGSEQ3NPL}

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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

3 papers in Pith

Estimating the best separable approximation of non-pure spin-squeezed states

Network-Irreducible Multiparty Entanglement in Quantum Matter

Mapping correlations between quantum discord and Bell non-locality

Receipt and verification

First computed	2026-05-18T00:53:20.678189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7403d73340d5cd37327a12cd22436d7acaa1441038d37443c34f3cd31205f1a0

Aliases

arxiv: 1609.05011 · arxiv_version: 1609.05011v2 · doi: 10.48550/arxiv.1609.05011 · pith_short_12: OQB5OM2A2XGT · pith_short_16: OQB5OM2A2XGTOMT2 · pith_short_8: OQB5OM2A

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/OQB5OM2A2XGTOMT2CLGSEQ3NPL \
  | 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: 7403d73340d5cd37327a12cd22436d7acaa1441038d37443c34f3cd31205f1a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fef3fef147624cf6f7ea7627d8aacad922453e0e0ec87a41599d4eeec265578b",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-09-16T11:43:59Z",
    "title_canon_sha256": "99609c4b8d5ca305f0670fc59b2488a0055bcbd2cd9cbcd0c70f969ca029d873"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05011",
    "kind": "arxiv",
    "version": 2
  }
}