Pith Number

pith:SHFOHBK3

pith:2022:SHFOHBK3TGDAKNIXNSSUQDBICB

not attested not anchored not stored refs pending

Self-Programming Artificial Intelligence Using Code-Generating Language Models

Alex Sheng, Shankar Padmanabhan

arxiv:2205.00167 v2 · 2022-04-30 · cs.AI · 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{SHFOHBK3TGDAKNIXNSSUQDBICB}

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	2026-07-05T05:38:27.749386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91cae3855b99860535176ca5480c281042feedf7dade3228037cecf878241122

Aliases

arxiv: 2205.00167 · arxiv_version: 2205.00167v2 · doi: 10.48550/arxiv.2205.00167 · pith_short_12: SHFOHBK3TGDA · pith_short_16: SHFOHBK3TGDAKNIX · pith_short_8: SHFOHBK3

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/SHFOHBK3TGDAKNIXNSSUQDBICB \
  | 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: 91cae3855b99860535176ca5480c281042feedf7dade3228037cecf878241122

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "871258c06e1167df56a84c1e2720d635a2583dd33138b36b635ec6a617ba88b8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-04-30T05:44:34Z",
    "title_canon_sha256": "14c5825ceba8284f27016be3456ea8822ec22ef73e591735505f1bd464d391e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00167",
    "kind": "arxiv",
    "version": 2
  }
}