Pith Number

pith:ZCEMBEKO

pith:2026:ZCEMBEKOT5FXHB4OFCYT2CGFQV

not attested not anchored not stored refs pending

Opt.Gear Technical Report

Juneyoung Park, Youngwook Kwon

arxiv:2608.01034 v1 · 2026-08-02 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZCEMBEKOT5FXHB4OFCYT2CGFQV}

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	2026-08-04T01:56:15.408808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c888c0914e9f4b73878e28b13d08c5856a84c803f573cc3b9283b5f556e2a6c5

Aliases

arxiv: 2608.01034 · arxiv_version: 2608.01034v1 · doi: 10.48550/arxiv.2608.01034 · pith_short_12: ZCEMBEKOT5FX · pith_short_16: ZCEMBEKOT5FXHB4O · pith_short_8: ZCEMBEKO

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/ZCEMBEKOT5FXHB4OFCYT2CGFQV \
  | 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: c888c0914e9f4b73878e28b13d08c5856a84c803f573cc3b9283b5f556e2a6c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16c553ec62013d986fb1a8199494fc9ac72980af56324fb04179cfc4dbc87f27",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-02T06:43:25Z",
    "title_canon_sha256": "6023543b020e45b35d962a9d836f6eba774e0a15cfdcbe3b1cc50c96d71ee66d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01034",
    "kind": "arxiv",
    "version": 1
  }
}