Pith Number

pith:47RKLT6O

pith:2017:47RKLT6OXJ5ODSTZ2Y4IE524JX

not attested not anchored not stored refs pending

Efficient Solutions in Generalized Linear Vector Optimization

Nguyen Ngoc Luan

arxiv:1705.06875 v1 · 2017-05-19 · 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{47RKLT6OXJ5ODSTZ2Y4IE524JX}

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	2026-05-18T00:44:11.090644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7e2a5cfceba7ae1ca79d63882775c4dd520bf8b459478893d9425f3636f33ee

Aliases

arxiv: 1705.06875 · arxiv_version: 1705.06875v1 · doi: 10.48550/arxiv.1705.06875 · pith_short_12: 47RKLT6OXJ5O · pith_short_16: 47RKLT6OXJ5ODSTZ · pith_short_8: 47RKLT6O

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/47RKLT6OXJ5ODSTZ2Y4IE524JX \
  | 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: e7e2a5cfceba7ae1ca79d63882775c4dd520bf8b459478893d9425f3636f33ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf4eaf1efa07dd31744108ca5f0182c0e6b62334bde484497714efb48c6008a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-05-19T07:14:36Z",
    "title_canon_sha256": "3cf215cc95cb1c6e3dd4377fd8f80d96dbdebbc77cd2dfae99ab66e6a37d1c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06875",
    "kind": "arxiv",
    "version": 1
  }
}