Pith Number

pith:O4B2NNVE

pith:2026:O4B2NNVEKGX7O56DOKJNSSWVV3

not attested not anchored not stored refs pending

Machine Intelligence that Understands Visual and Linguistic Information and Interacts with Humans and Environments

Van Quang Nguyen

arxiv:2605.24020 v1 · 2026-05-20 · cs.CV · 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{O4B2NNVEKGX7O56DOKJNSSWVV3}

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	2026-05-26T01:02:41.434699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7703a6b6a451aff777c37292d94ad5aee69c6067a5514f47228ebc9695f8537f

Aliases

arxiv: 2605.24020 · arxiv_version: 2605.24020v1 · doi: 10.48550/arxiv.2605.24020 · pith_short_12: O4B2NNVEKGX7 · pith_short_16: O4B2NNVEKGX7O56D · pith_short_8: O4B2NNVE

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/O4B2NNVEKGX7O56DOKJNSSWVV3 \
  | 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: 7703a6b6a451aff777c37292d94ad5aee69c6067a5514f47228ebc9695f8537f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c887729ba4cb8bdf678ed317158c8b75f19f85e0cda55d2937852c6a26ba72b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-20T06:11:25Z",
    "title_canon_sha256": "9733d5baaad3da6ae2974915aa342de72037d4996d1de1301ec0aec8f7f498cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24020",
    "kind": "arxiv",
    "version": 1
  }
}