Pith Number

pith:MBEFCOXK

pith:2015:MBEFCOXKOU72VHB3A5HWBDXCHF

not attested not anchored not stored refs pending

Combining Monte-Carlo and Hyper-heuristic methods for the Multi-mode Resource-constrained Multi-project Scheduling Problem

Ahmed Kheiri, Andrew J. Parkes, Daniel Karapetyan, Ender \"Ozcan, Shahriar Asta

arxiv:1511.04387 v2 · 2015-11-13 · cs.DS · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBEFCOXKOU72VHB3A5HWBDXCHF}

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	2026-05-18T01:04:57.761994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6048513aea753faa9c3b074f608ee239771e3b6ebcd530416c5f5960787e134c

Aliases

arxiv: 1511.04387 · arxiv_version: 1511.04387v2 · doi: 10.48550/arxiv.1511.04387 · pith_short_12: MBEFCOXKOU72 · pith_short_16: MBEFCOXKOU72VHB3 · pith_short_8: MBEFCOXK

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/MBEFCOXKOU72VHB3A5HWBDXCHF \
  | 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: 6048513aea753faa9c3b074f608ee239771e3b6ebcd530416c5f5960787e134c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23e758e32bbbadf5f6f66d47100b28932689582468e1b30293319e75e05a6c44",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-11-13T18:17:32Z",
    "title_canon_sha256": "d6e3ca134dff8a8a9e8724b93046174eab25da966f819c4bd5f23a3437391525"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04387",
    "kind": "arxiv",
    "version": 2
  }
}