Pith Number

pith:LMKGRLET

pith:2016:LMKGRLETWEPKEPRDS4HWPG46M6

not attested not anchored not stored refs pending

Models, networks and algorithmic complexity

Giulio Ruffini

arxiv:1612.05627 v1 · 2016-12-13 · 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{LMKGRLETWEPKEPRDS4HWPG46M6}

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	2026-05-18T00:54:51.411326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b1468ac93b11ea23e23970f679b9e67817a00ab0f822602ca6f096496c76aa6

Aliases

arxiv: 1612.05627 · arxiv_version: 1612.05627v1 · doi: 10.48550/arxiv.1612.05627 · pith_short_12: LMKGRLETWEPK · pith_short_16: LMKGRLETWEPKEPRD · pith_short_8: LMKGRLET

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/LMKGRLETWEPKEPRDS4HWPG46M6 \
  | 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: 5b1468ac93b11ea23e23970f679b9e67817a00ab0f822602ca6f096496c76aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd31d3109039b586a71be69a0476800ae51fd62d1404c0c9abb6d4a9805ce7ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-12-13T00:54:03Z",
    "title_canon_sha256": "63c9d307f916c4c461173fed3918a696575117f17de2d9945acfd3d22ba15c53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05627",
    "kind": "arxiv",
    "version": 1
  }
}