Pith Number

pith:3UZNREWT

pith:2014:3UZNREWTRE5CHNWK46NA5BKCYX

not attested not anchored not stored refs pending

A Tabu Search/Path Relinking Algorithm to Solve the Job Shop Scheduling Problem

Bo Peng, T.C.E. Cheng, Zhipeng Lu

arxiv:1402.5613 v1 · 2014-02-23 · 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{3UZNREWTRE5CHNWK46NA5BKCYX}

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	2026-05-18T02:58:14.320000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd32d892d3893a23b6cae79a0e8542c5e47929afb6f06f5f335150ccf077518a

Aliases

arxiv: 1402.5613 · arxiv_version: 1402.5613v1 · doi: 10.48550/arxiv.1402.5613 · pith_short_12: 3UZNREWTRE5C · pith_short_16: 3UZNREWTRE5CHNWK · pith_short_8: 3UZNREWT

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/3UZNREWTRE5CHNWK46NA5BKCYX \
  | 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: dd32d892d3893a23b6cae79a0e8542c5e47929afb6f06f5f335150ccf077518a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d22001b469e68c083e1f7acdaaca76dd05fdc74cc6030d7bd3ac0ba48c9214c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-02-23T14:46:04Z",
    "title_canon_sha256": "71ea3da29ca4095320d079aa6ec25a341eae0dc1c79248e18c4f2c1b1e1c9ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5613",
    "kind": "arxiv",
    "version": 1
  }
}