Pith Number

pith:LQWXT2SL

pith:2026:LQWXT2SLQA6OHL54CYCCUGI4UL

not attested not anchored not stored refs pending

Bridging Online and Offline Handwriting via Differentiable Physical Rendering

Dongmin Shin, Hae-Gon Jeon, Jean Oh, Seonmi Park, Seunghyun Shin, Ukcheol Shin, Vihaan Misra

arxiv:2608.03198 v1 · 2026-08-04 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQWXT2SLQA6OHL54CYCCUGI4UL}

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	2026-08-05T00:46:08.790377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c2d79ea4b803ce3afbc16042a191ca2ebd01db2ce8f4ced993565e5b872ca64

Aliases

arxiv: 2608.03198 · arxiv_version: 2608.03198v1 · doi: 10.48550/arxiv.2608.03198 · pith_short_12: LQWXT2SLQA6O · pith_short_16: LQWXT2SLQA6OHL54 · pith_short_8: LQWXT2SL

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/LQWXT2SLQA6OHL54CYCCUGI4UL \
  | 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: 5c2d79ea4b803ce3afbc16042a191ca2ebd01db2ce8f4ced993565e5b872ca64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08785f0cfbc11cdb954de9e54f05ceaedd41a6b6a07a5f035846ac236d36a246",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-04T06:39:11Z",
    "title_canon_sha256": "5e5256cddc95a48e61e1501070db23efd1ded104a71ff24d6d42bd6fa2f64d63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.03198",
    "kind": "arxiv",
    "version": 1
  }
}