Pith Number

pith:IWKUK2OF

pith:2017:IWKUK2OFW3IHUCOTHAXESUD43W

not attested not anchored not stored refs pending

Analysis of Optimization Algorithms via Integral Quadratic Constraints: Nonstrongly Convex Problems

Alejandro Ribeiro, Mahyar Fazlyab, Manfred Morari, Victor M. Preciado

arxiv:1705.03615 v2 · 2017-05-10 · 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{IWKUK2OFW3IHUCOTHAXESUD43W}

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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

Adaptive Federated Optimization

Receipt and verification

First computed	2026-05-18T00:22:44.739095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45954569c5b6d07a09d3382e49507cdd8d762a340d0324f526c091cc6d8dcee4

Aliases

arxiv: 1705.03615 · arxiv_version: 1705.03615v2 · doi: 10.48550/arxiv.1705.03615 · pith_short_12: IWKUK2OFW3IH · pith_short_16: IWKUK2OFW3IHUCOT · pith_short_8: IWKUK2OF

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/IWKUK2OFW3IHUCOTHAXESUD43W \
  | 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: 45954569c5b6d07a09d3382e49507cdd8d762a340d0324f526c091cc6d8dcee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b864a7c79d0e814ff11419b4b54d3aaaa3016f13da0c45cb19cf92459c75a1f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-05-10T06:29:34Z",
    "title_canon_sha256": "53d1ab8c59aa1caed3cbd167b4967d11543376c34a120b72bbcdef003d54d9af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03615",
    "kind": "arxiv",
    "version": 2
  }
}