Pith Number

pith:V7MCDUIF

pith:2024:V7MCDUIFRFHW7U3GYOUBOJUJ5I

not attested not anchored not stored refs pending

SMT-Layout: A MaxSMT-based Approach Supporting Real-time Interaction of Real-world GUI Layout

Bohan Li, Dawei Li, Ming Fu, Shaowei Cai

arxiv:2411.12271 v1 · 2024-11-19 · cs.LO · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7MCDUIFRFHW7U3GYOUBOJUJ5I}

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	2026-07-05T09:37:18.669804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afd821d105894f6fd366c3a8172689ea24e4d57e67a931f09100c0f161efee4f

Aliases

arxiv: 2411.12271 · arxiv_version: 2411.12271v1 · doi: 10.48550/arxiv.2411.12271 · pith_short_12: V7MCDUIFRFHW · pith_short_16: V7MCDUIFRFHW7U3G · pith_short_8: V7MCDUIF

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/V7MCDUIFRFHW7U3GYOUBOJUJ5I \
  | 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: afd821d105894f6fd366c3a8172689ea24e4d57e67a931f09100c0f161efee4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a0d6dc05e781d6d1b366e74ac46982b29749f3048e50233e92248fa1a088a0f",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2024-11-19T06:48:53Z",
    "title_canon_sha256": "8f0e3600bf1f5201cf36848082ef347ec13184d876543971f9ead8d0b7764d23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12271",
    "kind": "arxiv",
    "version": 1
  }
}