Pith Number

pith:UQJQLPU2

pith:2017:UQJQLPU2H5QIFH52F452W2MZ4A

not attested not anchored not stored refs pending

The many faces of degeneracy in conic optimization

Dmitriy Drusvyatskiy, Henry Wolkowicz

arxiv:1706.03705 v1 · 2017-06-12 · 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{UQJQLPU2H5QIFH52F452W2MZ4A}

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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

1 paper in Pith

Finite-size quantum key distribution rates from R\'enyi entropies using conic optimization

Receipt and verification

First computed	2026-05-18T00:42:33.938517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a41305be9a3f60829fba2f3bab6999e01b629ceaa6ccf422bdbae5e9b05eaeee

Aliases

arxiv: 1706.03705 · arxiv_version: 1706.03705v1 · doi: 10.48550/arxiv.1706.03705 · pith_short_12: UQJQLPU2H5QI · pith_short_16: UQJQLPU2H5QIFH52 · pith_short_8: UQJQLPU2

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/UQJQLPU2H5QIFH52F452W2MZ4A \
  | 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: a41305be9a3f60829fba2f3bab6999e01b629ceaa6ccf422bdbae5e9b05eaeee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4260837b47f65a46a7da1e96be42dffddb3a4d19a5cde8af36579c143de06ef9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-06-12T16:06:28Z",
    "title_canon_sha256": "cd7ba2029854e9340f1beae3293bf2d42da2ae56b23e9097e39cafa8493287a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03705",
    "kind": "arxiv",
    "version": 1
  }
}