Pith Number

pith:AI5CCDPK

pith:2024:AI5CCDPK4PBAQEWG2XWA5RTAJT

not attested not anchored not stored refs pending

Constrained Layout Generation with Factor Graphs

Guoji Fu, Mohammed Haroon Dupty, Sicong Leng, Wee Sun Lee, Wei Lu, Yanfei Dong, Yong Liang Goh

arxiv:2404.00385 v1 · 2024-03-30 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AI5CCDPK4PBAQEWG2XWA5RTAJT}

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	2026-07-05T08:02:32.478512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

023a210deae3c20812c6d5ec0ec6604cfcd81a64f0b7653b148814d06656e629

Aliases

arxiv: 2404.00385 · arxiv_version: 2404.00385v1 · doi: 10.48550/arxiv.2404.00385 · pith_short_12: AI5CCDPK4PBA · pith_short_16: AI5CCDPK4PBAQEWG · pith_short_8: AI5CCDPK

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/AI5CCDPK4PBAQEWG2XWA5RTAJT \
  | 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: 023a210deae3c20812c6d5ec0ec6604cfcd81a64f0b7653b148814d06656e629

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "029fdb9138c84c9d073b7b43260a9b2365d8b9c3f50672d70c982835a7e7542c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-30T14:58:40Z",
    "title_canon_sha256": "7c69b7a4d1c9fb27c16f430d6c58dad4a650bc624040f8ae1942920fbd7ef1b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.00385",
    "kind": "arxiv",
    "version": 1
  }
}