Pith Number

pith:KQPJAYDS

pith:2017:KQPJAYDSGETIVYRZ56CZYBVSOZ

not attested not anchored not stored refs pending

Polynomial tuning of multiparametric combinatorial samplers

Maciej Bendkowski, Olivier Bodini, Sergey Dovgal

arxiv:1708.01212 v2 · 2017-08-03 · math.CO · cs.CC · cs.DS · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KQPJAYDSGETIVYRZ56CZYBVSOZ}

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	2026-05-18T00:31:50.641908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

541e90607231268ae239ef859c06b27644aff018923e1e47465014e884dd7e17

Aliases

arxiv: 1708.01212 · arxiv_version: 1708.01212v2 · doi: 10.48550/arxiv.1708.01212 · pith_short_12: KQPJAYDSGETI · pith_short_16: KQPJAYDSGETIVYRZ · pith_short_8: KQPJAYDS

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/KQPJAYDSGETIVYRZ56CZYBVSOZ \
  | 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: 541e90607231268ae239ef859c06b27644aff018923e1e47465014e884dd7e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49ef299dad8b5991cab5c2e56b695a13d10e23fcd39deddfcc9ce9e6e2dd4369",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.DS",
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-08-03T16:59:37Z",
    "title_canon_sha256": "4d7bea42d5fcf277b9248682d9cc7141ee2bb45e57631161adb2ea6db0ab5488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01212",
    "kind": "arxiv",
    "version": 2
  }
}