Pith Number

pith:E2ZFABLG

pith:2025:E2ZFABLGCSWNTAQHRNQCOSJZYK

not attested not anchored not stored refs pending

LPMLN, Weak Constraints, and P-log

Joohyung Lee, Zhun Yang

arxiv:2506.12784 v1 · 2025-06-15 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2ZFABLGCSWNTAQHRNQCOSJZYK}

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	2026-07-05T11:21:59.934530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26b250056614acd982078b60274939c29bef17dbb0d7635383be1b1c4b793836

Aliases

arxiv: 2506.12784 · arxiv_version: 2506.12784v1 · doi: 10.48550/arxiv.2506.12784 · pith_short_12: E2ZFABLGCSWN · pith_short_16: E2ZFABLGCSWNTAQH · pith_short_8: E2ZFABLG

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/E2ZFABLGCSWNTAQHRNQCOSJZYK \
  | 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: 26b250056614acd982078b60274939c29bef17dbb0d7635383be1b1c4b793836

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "201a2781dcaee8052d1462251dce1fa78e0208aa1c80789fc3db7d3b224b2d56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-06-15T09:28:20Z",
    "title_canon_sha256": "8b56e4c7ba3266743a33f50099f15045098ff03f590cb2921a2e02e9bde87827"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12784",
    "kind": "arxiv",
    "version": 1
  }
}