Pith Number

pith:5HF56TCR

pith:2024:5HF56TCRG3KLZ7FCTRRGEWFGQG

not attested not anchored not stored refs pending

DisCo-DSO: Coupling Discrete and Continuous Optimization for Efficient Generative Design in Hybrid Spaces

Alex Ho, Brenden Petersen, Chak Shing Lee, Daniel Faissol, Jacob F. Pettit, Jiachen Yang, Mikel Landajuela

arxiv:2412.11051 v1 · 2024-12-15 · 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{5HF56TCRG3KLZ7FCTRRGEWFGQG}

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.

Receipt and verification

First computed	2026-07-05T09:49:26.527278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9cbdf4c5136d4bcfca29c626258a681b6b1849574a03f8aad3332bd50da5c5e

Aliases

arxiv: 2412.11051 · arxiv_version: 2412.11051v1 · doi: 10.48550/arxiv.2412.11051 · pith_short_12: 5HF56TCRG3KL · pith_short_16: 5HF56TCRG3KLZ7FC · pith_short_8: 5HF56TCR

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/5HF56TCRG3KLZ7FCTRRGEWFGQG \
  | 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: e9cbdf4c5136d4bcfca29c626258a681b6b1849574a03f8aad3332bd50da5c5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f74462b14377c2d8f9e343ad37244b9a2c268e1698c8dd60557909af4be297d2",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-15T04:51:54Z",
    "title_canon_sha256": "cb0b22d7979797ee3cf30ebd3d76253bc27d811ebdca6e1fcb18227071d64afa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.11051",
    "kind": "arxiv",
    "version": 1
  }
}