Pith Number

pith:WEVP77TE

pith:2024:WEVP77TERXJWTNW7DQCD4DRW5H

not attested not anchored not stored refs pending

SymILO: A Symmetry-Aware Learning Framework for Integer Linear Optimization

Akang Wang, Linxin Yang, Qian Chen, Qingyu Han, Ruoyu Sun, Tianjian Zhang, Tsung-Hui Chang, Xiaodong Luo

arxiv:2409.19678 v3 · 2024-09-29 · 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{WEVP77TERXJWTNW7DQCD4DRW5H}

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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

When GNNs meet symmetry in ILPs: an orbit-based feature augmentation approach

Receipt and verification

First computed	2026-07-05T09:57:46.959949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b12afffe648dd369b6df1c043e0e36e9fa32c50ee6427c6f4c4b592934072de9

Aliases

arxiv: 2409.19678 · arxiv_version: 2409.19678v3 · doi: 10.48550/arxiv.2409.19678 · pith_short_12: WEVP77TERXJW · pith_short_16: WEVP77TERXJWTNW7 · pith_short_8: WEVP77TE

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/WEVP77TERXJWTNW7DQCD4DRW5H \
  | 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: b12afffe648dd369b6df1c043e0e36e9fa32c50ee6427c6f4c4b592934072de9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b714de2f2f58fe22591268bd53ebbdaf385ee867ca906a096847cafc662a5c74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-09-29T12:10:35Z",
    "title_canon_sha256": "323611fdaa89253af006db0c3d930fbf2d07933ededdf1effbb2b18854add565"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.19678",
    "kind": "arxiv",
    "version": 3
  }
}