Pith Number

pith:RNQOM7CD

pith:2021:RNQOM7CDXXPHZHGWOID2XZWNWH

not attested not anchored not stored refs pending

CLAIMED, a visual and scalable component library for Trusted AI

Ivan Nesic, Romeo Kienzler

arxiv:2103.03281 v1 · 2021-03-04 · cs.LG · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNQOM7CDXXPHZHGWOID2XZWNWH}

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	2026-07-05T02:20:33.480969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b60e67c43bdde7c9cd67207abe6cdb1cb8800508e7019d32e18bed463f757be

Aliases

arxiv: 2103.03281 · arxiv_version: 2103.03281v1 · doi: 10.48550/arxiv.2103.03281 · pith_short_12: RNQOM7CDXXPH · pith_short_16: RNQOM7CDXXPHZHGW · pith_short_8: RNQOM7CD

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/RNQOM7CDXXPHZHGWOID2XZWNWH \
  | 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: 8b60e67c43bdde7c9cd67207abe6cdb1cb8800508e7019d32e18bed463f757be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab206123c0ebff9141f9c80eda707daf927a06304f9b6b6720f33c68936a9a04",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-04T19:31:19Z",
    "title_canon_sha256": "6362cc2580b468118272cbb1acb7784d7507eefa515fa32d5a509fee9973f101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.03281",
    "kind": "arxiv",
    "version": 1
  }
}