Pith Number

pith:Z34XIDN3

pith:2016:Z34XIDN35OEROYM66WCZ3YA2LS

not attested not anchored not stored refs pending

A tabu search method for the optimisation of fluid power circuits

Andy M. Connor, Derek G. Tilley

arxiv:1605.05097 v1 · 2016-05-17 · 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{Z34XIDN35OEROYM66WCZ3YA2LS}

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	2026-05-18T01:14:37.400491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cef9740dbbeb8917619ef5859de01a5c9a0a199f10aac0c4ddbe3e0be2ca13d9

Aliases

arxiv: 1605.05097 · arxiv_version: 1605.05097v1 · doi: 10.48550/arxiv.1605.05097 · pith_short_12: Z34XIDN35OER · pith_short_16: Z34XIDN35OEROYM6 · pith_short_8: Z34XIDN3

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/Z34XIDN35OEROYM66WCZ3YA2LS \
  | 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: cef9740dbbeb8917619ef5859de01a5c9a0a199f10aac0c4ddbe3e0be2ca13d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f16567b6510f4edb75e388922f6a312e14c633e7495ca4b68775404e711945b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-05-17T10:39:07Z",
    "title_canon_sha256": "048aa1d47c1a71efabf2945c0de279f46d85ced28b182f11b705de078b59ea14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05097",
    "kind": "arxiv",
    "version": 1
  }
}