Pith Number

pith:LL2PFYHI

pith:2025:LL2PFYHIH42IQWS3R72WJVWB7E

not attested not anchored not stored refs pending

Quantum Annealing for Staff Scheduling in Educational Environments

Alessia Ciacco, Eneko Osaba, Francesca Guerriero

arxiv:2510.12278 v2 · 2025-10-14 · cs.ET · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LL2PFYHIH42IQWS3R72WJVWB7E}

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.

Cited by

1 paper in Pith

Cutting-plane methodology via quantum optimization for solving the Traveling Salesman Problem

Receipt and verification

First computed	2026-05-20T02:05:36.957850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5af4f2e0e83f34885a5b8ff564d6c1f924060b156995dd9ea1759d4b5aad7b4e

Aliases

arxiv: 2510.12278 · arxiv_version: 2510.12278v2 · doi: 10.48550/arxiv.2510.12278 · pith_short_12: LL2PFYHIH42I · pith_short_16: LL2PFYHIH42IQWS3 · pith_short_8: LL2PFYHI

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/LL2PFYHIH42IQWS3R72WJVWB7E \
  | 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: 5af4f2e0e83f34885a5b8ff564d6c1f924060b156995dd9ea1759d4b5aad7b4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f8d255b3582a286dfa8a147ef18f6dc000183e116a4b37bfba2fd456940a2ee",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2025-10-14T08:29:58Z",
    "title_canon_sha256": "ecde5b5438fb63950bd21034a0e5383106aba57b7e03233da1406907dd14b3bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.12278",
    "kind": "arxiv",
    "version": 2
  }
}