Pith Number

pith:TFS23BNI

pith:2024:TFS23BNIXMZDNE6X3IB5PWFT7Z

not attested not anchored not stored refs pending

Ant Colony Sampling with GFlowNets for Combinatorial Optimization

Hyeonah Kim, Jinkyoo Park, Jiwoo Son, Minsu Kim, Sanghyeok Choi, Yoshua Bengio

arxiv:2403.07041 v4 · 2024-03-11 · cs.LG · 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{TFS23BNIXMZDNE6X3IB5PWFT7Z}

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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

Learning-based Directed Graph Abstraction of Combinatorial Spaces for Order-Preserving Search in Mixed-Combinatorial Nonlinear Optimization

Receipt and verification

First computed	2026-07-05T10:21:18.247054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9965ad85a8bb323693d7da03d7d8b3fe4017f7fdc84fbefd4828e3c1b46aedbb

Aliases

arxiv: 2403.07041 · arxiv_version: 2403.07041v4 · doi: 10.48550/arxiv.2403.07041 · pith_short_12: TFS23BNIXMZD · pith_short_16: TFS23BNIXMZDNE6X · pith_short_8: TFS23BNI

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/TFS23BNIXMZDNE6X3IB5PWFT7Z \
  | 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: 9965ad85a8bb323693d7da03d7d8b3fe4017f7fdc84fbefd4828e3c1b46aedbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1787805de5917b6dfe8232f864bc6d08fc88a5e39af348e75ff430073e30eccc",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-03-11T16:26:06Z",
    "title_canon_sha256": "421ebfefbb3c0591dca5c9027bfc08a41c966ec25a0627c49ecb831ca7adf8cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07041",
    "kind": "arxiv",
    "version": 4
  }
}