Pith Number

pith:UJNRTR3Y

pith:2025:UJNRTR3Y4J6YCTKRI4HAAFPOHM

not attested not anchored not stored refs pending

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

Akang Wang, Jianghua Wu, Lei Li, Qian Chen, Qian Li, Qingjiang Shi, Ruoyu Sun, Tsung-Hui Chang, Xiaodong Luo

arxiv:2501.14211 v2 · 2025-01-24 · cs.LG · math.OC

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\usepackage{pith}
\pithnumber{UJNRTR3Y4J6YCTKRI4HAAFPOHM}

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Record completeness

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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

Feature Augmentation of GNNs for ILPs: Local Uniqueness Suffices

Receipt and verification

First computed	2026-07-05T10:31:53.460270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a25b19c778e27d814d51470e0015ee3b396efbdab2870cf84e785770e9c2fe47

Aliases

arxiv: 2501.14211 · arxiv_version: 2501.14211v2 · doi: 10.48550/arxiv.2501.14211 · pith_short_12: UJNRTR3Y4J6Y · pith_short_16: UJNRTR3Y4J6YCTKR · pith_short_8: UJNRTR3Y

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/UJNRTR3Y4J6YCTKRI4HAAFPOHM \
  | 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: a25b19c778e27d814d51470e0015ee3b396efbdab2870cf84e785770e9c2fe47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c5c73b90811b71ec4c006105053e4ba4e7bde43a4b392591cd547ee261191c6",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-24T03:33:33Z",
    "title_canon_sha256": "ae037920aa028785d30628848dfb1b88a5dc53707c7b6502d9ff94bd831e4105"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14211",
    "kind": "arxiv",
    "version": 2
  }
}