Pith Number

pith:CIOAQDZY

pith:2025:CIOAQDZYAQCHEVC7QUO5DMOULQ

not attested not anchored not stored refs pending

Empirical Validation of the Independent Chip Model

Juho Kim

arxiv:2506.00180 v2 · 2025-05-30 · cs.GT · 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{CIOAQDZYAQCHEVC7QUO5DMOULQ}

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	2026-07-05T11:57:37.040756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

121c080f38040472545f851dd1b1d45c2bbfadf2cc3e64cde85cd19c09d84788

Aliases

arxiv: 2506.00180 · arxiv_version: 2506.00180v2 · doi: 10.48550/arxiv.2506.00180 · pith_short_12: CIOAQDZYAQCH · pith_short_16: CIOAQDZYAQCHEVC7 · pith_short_8: CIOAQDZY

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/CIOAQDZYAQCHEVC7QUO5DMOULQ \
  | 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: 121c080f38040472545f851dd1b1d45c2bbfadf2cc3e64cde85cd19c09d84788

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54648df6ef05e39cde67570f558fd9d2b53ef448a587dc24f5c1ce501b37abb3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2025-05-30T19:34:02Z",
    "title_canon_sha256": "ac4d87e400f29694c10736664c2e9d489a53afec6f7abd660241f4f8bb513713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00180",
    "kind": "arxiv",
    "version": 2
  }
}