Pith Number

pith:MPBGSJ6Z

pith:2001:MPBGSJ6ZDLCTST43FZE6YKB7WY

not attested not anchored not stored refs pending

Benchmarking Optimization Software with Performance Profiles

Elizabeth D. Dolan, Jorge J. Mor\'e

arxiv:cs/0102001 v2 · 2001-02-01 · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MPBGSJ6ZDLCTST43FZE6YKB7WY}

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

2 papers in Pith

Engineering Algorithms for Dynamic Greedy Set Cover

Loss-aware state space geometry for quantum variational algorithms

Receipt and verification

First computed	2026-07-04T14:24:07.098665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63c26927d91ac5394f9b2e49ec283fb62275cfa616b8a3aa0d04abeb02c4ae98

Aliases

arxiv: cs/0102001 · arxiv_version: cs/0102001v2 · doi: 10.48550/arxiv.cs/0102001 · pith_short_12: MPBGSJ6ZDLCT · pith_short_16: MPBGSJ6ZDLCTST43 · pith_short_8: MPBGSJ6Z

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/MPBGSJ6ZDLCTST43FZE6YKB7WY \
  | 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: 63c26927d91ac5394f9b2e49ec283fb62275cfa616b8a3aa0d04abeb02c4ae98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f297c3a0472d2df2f3c249acfd0158cfe8c77d3c254401fbb6e67d6f02d928dc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.MS",
    "submitted_at": "2001-02-01T20:37:46Z",
    "title_canon_sha256": "1776e389f27cfc6ac6871d2c44f2b6252d02777d47af8e49ee7409b1ecc0fcf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0102001",
    "kind": "arxiv",
    "version": 2
  }
}