Pith Number

pith:WXPIANHJ

pith:2026:WXPIANHJFSCIBULUVRNYDDBOD4

not attested not anchored not stored refs pending

Scaffold Effects on GAIA: A Controlled Comparison

Jason Starace

arxiv:2606.08529 v1 · 2026-06-07 · cs.AI · cs.CL · 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{WXPIANHJFSCIBULUVRNYDDBOD4}

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	2026-06-09T01:05:39.131741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5de8034e92c8480d174ac5b818c2e1f3a7d52f0fcea7a7304917f10c6068aca

Aliases

arxiv: 2606.08529 · arxiv_version: 2606.08529v1 · doi: 10.48550/arxiv.2606.08529 · pith_short_12: WXPIANHJFSCI · pith_short_16: WXPIANHJFSCIBULU · pith_short_8: WXPIANHJ

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/WXPIANHJFSCIBULUVRNYDDBOD4 \
  | 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: b5de8034e92c8480d174ac5b818c2e1f3a7d52f0fcea7a7304917f10c6068aca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdaa99c710cccf53dc1fcbe78f38c31c499ed6ff8a54dde05fe93e8484a0a7ff",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-07T09:14:16Z",
    "title_canon_sha256": "da559f9b64542556bceb53dc28a4aa5b58c871e3c0a6b0b9ca23cdb632c03338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08529",
    "kind": "arxiv",
    "version": 1
  }
}