Pith Number

pith:MOOO7L5K

pith:2026:MOOO7L5KUNL67AJDJ3NFRWOZX7

not attested not anchored not stored refs pending

NxN E-valuation: Hypothesis Certification via a Conformal CRT Null

Bin Wang, Yan Zhong

arxiv:2608.06621 v1 · 2026-08-06 · 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{MOOO7L5KUNL67AJDJ3NFRWOZX7}

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	2026-08-10T01:11:30.500636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

639cefafaaa357ef81234eda58d9d9bfcbc4d719f2df449ec0f27610b79088c3

Aliases

arxiv: 2608.06621 · arxiv_version: 2608.06621v1 · doi: 10.48550/arxiv.2608.06621 · pith_short_12: MOOO7L5KUNL6 · pith_short_16: MOOO7L5KUNL67AJD · pith_short_8: MOOO7L5K

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/MOOO7L5KUNL67AJDJ3NFRWOZX7 \
  | 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: 639cefafaaa357ef81234eda58d9d9bfcbc4d719f2df449ec0f27610b79088c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf56dfba8d125bb54537195529fbca56ce7d28ee0301ae03b51298e2aee1f384",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-06T22:14:53Z",
    "title_canon_sha256": "5de9c5a081efeb91e81ae9d260779bf48db41e4223c8ec7dbe356552a039401b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06621",
    "kind": "arxiv",
    "version": 1
  }
}