Pith Number

pith:2HSKTQGR

pith:2016:2HSKTQGRW5SPNALJFUY3VIXHWL

not attested not anchored not stored refs pending

Integer Set Reduction for Stochastic Mixed-Integer Programming

Lewis Ntaimo, Saravanan Venkatachalam

arxiv:1605.05194 v1 · 2016-04-29 · 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{2HSKTQGRW5SPNALJFUY3VIXHWL}

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

Visible points, the separation problem, and applications to MINLP

Receipt and verification

First computed	2026-05-18T01:03:26.441539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1e4a9c0d1b764f681692d31baa2e7b2dc8bdddbb508ec8e88737619b77890d6

Aliases

arxiv: 1605.05194 · arxiv_version: 1605.05194v1 · doi: 10.48550/arxiv.1605.05194 · pith_short_12: 2HSKTQGRW5SP · pith_short_16: 2HSKTQGRW5SPNALJ · pith_short_8: 2HSKTQGR

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/2HSKTQGRW5SPNALJFUY3VIXHWL \
  | 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: d1e4a9c0d1b764f681692d31baa2e7b2dc8bdddbb508ec8e88737619b77890d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec7a139c0cb7263a270c774e23597b6bc16f02302666cf994f251278b0366615",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-04-29T02:26:36Z",
    "title_canon_sha256": "6cdf63723304294bf8fcda5f2e3b41d7641a314d262043b233e1ff8661562d03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05194",
    "kind": "arxiv",
    "version": 1
  }
}