Pith Number

pith:7X62ZAGA

pith:2008:7X62ZAGAOGOG6S3JMKHJ6RWMR2

not attested not anchored not stored refs pending

Sequential Design of Experiments via Linear Programming

Kamesh Munagala, Sudipto Guha

arxiv:0805.2630 v2 · 2008-05-17 · 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{7X62ZAGAOGOG6S3JMKHJ6RWMR2}

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	2026-05-18T03:20:45.823334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdfdac80c0719c6f4b69628e9f46cc8eae47f786f332fda439c16a5213efe65b

Aliases

arxiv: 0805.2630 · arxiv_version: 0805.2630v2 · doi: 10.48550/arxiv.0805.2630 · pith_short_12: 7X62ZAGAOGOG · pith_short_16: 7X62ZAGAOGOG6S3J · pith_short_8: 7X62ZAGA

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/7X62ZAGAOGOG6S3JMKHJ6RWMR2 \
  | 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: fdfdac80c0719c6f4b69628e9f46cc8eae47f786f332fda439c16a5213efe65b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a571f29b47ba9209013c1272bfe179c5342e21eceb78816232e4c78e3ee4df3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2008-05-17T22:48:22Z",
    "title_canon_sha256": "70722f71716d1bdddbf8c82414da359dda6985ae7c73fb0afc34168a6efaac94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.2630",
    "kind": "arxiv",
    "version": 2
  }
}