Pith Number

pith:GYKT26AK

pith:2017:GYKT26AKN2Y3N4MFJASJFGR6VG

not attested not anchored not stored refs pending

A simple introduction to Karmarkar's Algorithm for Linear Programming

Sanjeev Saxena

arxiv:1712.08328 v1 · 2017-12-22 · math.OC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYKT26AKN2Y3N4MFJASJFGR6VG}

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	2026-05-18T00:27:23.820344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36153d780a6eb1b6f1854824929a3ea9bf774d1cbc559461e33f1de4b965e17f

Aliases

arxiv: 1712.08328 · arxiv_version: 1712.08328v1 · doi: 10.48550/arxiv.1712.08328 · pith_short_12: GYKT26AKN2Y3 · pith_short_16: GYKT26AKN2Y3N4MF · pith_short_8: GYKT26AK

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/GYKT26AKN2Y3N4MFJASJFGR6VG \
  | 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: 36153d780a6eb1b6f1854824929a3ea9bf774d1cbc559461e33f1de4b965e17f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a889f06f611eaf43d6ef1d5f1ece4c345aa1dc7a37ed4bbada0c7bcc079fd97",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-12-22T07:33:10Z",
    "title_canon_sha256": "cbe76a75b5571beb7dc744fdb9427bf683447a84b29381bccf147c457b81b7e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08328",
    "kind": "arxiv",
    "version": 1
  }
}