Pith Number

pith:MLYWN4GD

pith:2014:MLYWN4GDYNGS25WH5CRMEC5IZ4

not attested not anchored not stored refs pending

The Expressive Power of DL-Lite

Camilo Thorne

arxiv:1412.5795 v2 · 2014-12-18 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLYWN4GDYNGS25WH5CRMEC5IZ4}

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	2026-05-18T02:26:52.626629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62f166f0c3c34d2d76c7e8a2c20ba8cf3447155ca3cc70d63b5914dd9c1f70a8

Aliases

arxiv: 1412.5795 · arxiv_version: 1412.5795v2 · doi: 10.48550/arxiv.1412.5795 · pith_short_12: MLYWN4GDYNGS · pith_short_16: MLYWN4GDYNGS25WH · pith_short_8: MLYWN4GD

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/MLYWN4GDYNGS25WH5CRMEC5IZ4 \
  | 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: 62f166f0c3c34d2d76c7e8a2c20ba8cf3447155ca3cc70d63b5914dd9c1f70a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0623596ec798c7b5a1b55a91cadccf7ffc2e3dacb9eda90317434641fefce41d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2014-12-18T10:31:35Z",
    "title_canon_sha256": "39efaea384fc943557e6dd780fbdbf605fdbd0d743e1fe65dc6d475fd377c78f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5795",
    "kind": "arxiv",
    "version": 2
  }
}