Pith Number

pith:NOGH66W7

pith:2022:NOGH66W7SNGMRS6PROFPYAI6VF

not attested not anchored not stored refs pending

Towards Sequence Utility Maximization under Utility Occupancy Measure

Gengsen Huang, Philip S. Yu, Wensheng Gan

arxiv:2212.10452 v1 · 2022-12-20 · cs.DB · 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{NOGH66W7SNGMRS6PROFPYAI6VF}

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	2026-07-05T05:27:07.769213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b8c7f7adf934cc8cbcf8b8afc011ea95056f7e7c9df669bb88d9a2edd610378

Aliases

arxiv: 2212.10452 · arxiv_version: 2212.10452v1 · doi: 10.48550/arxiv.2212.10452 · pith_short_12: NOGH66W7SNGM · pith_short_16: NOGH66W7SNGMRS6P · pith_short_8: NOGH66W7

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/NOGH66W7SNGMRS6PROFPYAI6VF \
  | 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: 6b8c7f7adf934cc8cbcf8b8afc011ea95056f7e7c9df669bb88d9a2edd610378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b7b2ae862c8293a24ba632cf4c93c28f0082c5dc939397b0616279da933ac3b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2022-12-20T17:28:53Z",
    "title_canon_sha256": "5ee4038cc5ad3d699039898afc0f4c78f66acdc3532ff379c4baa0601e7afd5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.10452",
    "kind": "arxiv",
    "version": 1
  }
}