Pith Number

pith:74RPN77S

pith:2024:74RPN77SYOFHHIRZ4NAQOHTHQ4

not attested not anchored not stored refs pending

Multi-task Representation Learning for Mixed Integer Linear Programming

Bistra Dilkina, Junyang Cai, Taoan Huang

arxiv:2412.14409 v2 · 2024-12-18 · cs.AI · cs.LG · 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{74RPN77SYOFHHIRZ4NAQOHTHQ4}

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

Balans: Multi-Armed Bandits-based Adaptive Large Neighborhood Search for Mixed-Integer Programming Problem

Receipt and verification

First computed	2026-07-05T11:20:07.173686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff22f6fff2c38a73a239e341071e67871926532eb57de8ae9d34fd05b2ef736e

Aliases

arxiv: 2412.14409 · arxiv_version: 2412.14409v2 · doi: 10.48550/arxiv.2412.14409 · pith_short_12: 74RPN77SYOFH · pith_short_16: 74RPN77SYOFHHIRZ · pith_short_8: 74RPN77S

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/74RPN77SYOFHHIRZ4NAQOHTHQ4 \
  | 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: ff22f6fff2c38a73a239e341071e67871926532eb57de8ae9d34fd05b2ef736e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54e514ba4ad228868115a088ca507dd5fc31d5aba2aaf125876e05c385f6dcc2",
    "cross_cats_sorted": [
      "cs.LG",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-12-18T23:33:32Z",
    "title_canon_sha256": "9c35bceb28007313353d8456284bedf6bcd0c6ce6eaf8065e49883abe8a20d29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.14409",
    "kind": "arxiv",
    "version": 2
  }
}