Pith Number

pith:YGUBFXKX

pith:2018:YGUBFXKXTZH4UNRQQJ4DSRIJQR

not attested not anchored not stored refs pending

Deep learning for determining a near-optimal topological design without any iteration

In Gwun Jang, Jaeho Jung, Taeil Hur, Yonggyun Yu

arxiv:1801.05463 v3 · 2018-01-13 · cs.LG · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGUBFXKXTZH4UNRQQJ4DSRIJQR}

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	2026-05-18T00:02:13.003096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1a812dd579e4fca36308278394509846718f294a2d81687971ca645a2ac0b59

Aliases

arxiv: 1801.05463 · arxiv_version: 1801.05463v3 · doi: 10.48550/arxiv.1801.05463 · pith_short_12: YGUBFXKXTZH4 · pith_short_16: YGUBFXKXTZH4UNRQ · pith_short_8: YGUBFXKX

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/YGUBFXKXTZH4UNRQQJ4DSRIJQR \
  | 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: c1a812dd579e4fca36308278394509846718f294a2d81687971ca645a2ac0b59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a94e47f4b2fe34de06f84fe56027dbcd7a0076a97454310d170e4cb71b7fa8d",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-01-13T17:10:35Z",
    "title_canon_sha256": "b7cc2370f84e066816f2789d22009dad48d60d94e17fe380227c4307d15cb751"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05463",
    "kind": "arxiv",
    "version": 3
  }
}