Pith Number

pith:IZSXLUCW

pith:2026:IZSXLUCW23D4SBAMIGEURHGF6Z

not attested not anchored not stored refs pending

Automation Without Understanding

Jun-Yong Park

arxiv:2607.06377 v1 · 2026-07-07 · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZSXLUCW23D4SBAMIGEURHGF6Z}

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	2026-07-08T01:19:23.712983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

466575d056d6c7c9040c4189489cc5f645f37913679ec2fc0933ca8b1f1405b7

Aliases

arxiv: 2607.06377 · arxiv_version: 2607.06377v1 · doi: 10.48550/arxiv.2607.06377 · pith_short_12: IZSXLUCW23D4 · pith_short_16: IZSXLUCW23D4SBAM · pith_short_8: IZSXLUCW

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/IZSXLUCW23D4SBAMIGEURHGF6Z \
  | 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: 466575d056d6c7c9040c4189489cc5f645f37913679ec2fc0933ca8b1f1405b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c6ff920d3e24b70bd3dd9a3117cc6871f32db881d0fab59958694bbf5986df4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.HO",
    "submitted_at": "2026-07-07T15:15:05Z",
    "title_canon_sha256": "51b15c976e007a05c99fa84ccfcaa0ce7eb1d6bc129998b8a69027f96c294ef6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06377",
    "kind": "arxiv",
    "version": 1
  }
}