Pith Number

pith:ZGWCQM4T

pith:2021:ZGWCQM4TV7JHXSSOB7DATNCNOP

not attested not anchored not stored refs pending

PSB2: The Second Program Synthesis Benchmark Suite

Peter Kelly, Thomas Helmuth

arxiv:2106.06086 v1 · 2021-06-10 · cs.SE · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGWCQM4TV7JHXSSOB7DATNCNOP}

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.

Cited by

1 paper in Pith

BACE: LLM-based Code Generation through Bayesian Anchored Co-Evolution of Code and Test Populations

Receipt and verification

First computed	2026-07-05T02:48:25.868671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ac283393afd27bca4e0fc609b44d73dac81234c5525f63f94da8bd56471e6d

Aliases

arxiv: 2106.06086 · arxiv_version: 2106.06086v1 · doi: 10.48550/arxiv.2106.06086 · pith_short_12: ZGWCQM4TV7JH · pith_short_16: ZGWCQM4TV7JHXSSO · pith_short_8: ZGWCQM4T

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/ZGWCQM4TV7JHXSSOB7DATNCNOP \
  | 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: c9ac283393afd27bca4e0fc609b44d73dac81234c5525f63f94da8bd56471e6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a53707fd57940e4864e7d3f0c593492431fd8a59213b4c8597968eb8c7db6f1",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-06-10T23:44:05Z",
    "title_canon_sha256": "8e504bb10c0ec23fdec3fe045e22b35244e532774babda59c4b720a6f4782469"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.06086",
    "kind": "arxiv",
    "version": 1
  }
}